June 2012 - Sport Aircraft Association of Australia
Transcription
June 2012 - Sport Aircraft Association of Australia
THE MAGAZINE OF THE SPORT AIRCRAFT ASSOCIATION OF AUSTRALIA JUNE 2012 in this issue: TOO MUCH OF A GOOD THING CAN BE BAD: ENGINE MANAGEMENT 101 SAFETY REPORT: RISK PROFILING FATAL STATISTICS TECH TALK MECHANICAL MUSINGS BUILDERS’ LOG partners in Aviation Safety apply for your SAAA Carnet Card now! AIRSPORT • 1 Get on board the See you at... AUSFLY Sport Aircraft Association of Australia with QBE. SAAA members who are insured with QBE and enrolled in the Flight Safety Assistance Programme will receive an $80 rebate* if they also attend the SAAA’s Maintenance Procedures Course. We encourage our policyholders to undertake regular safety and proficiency training which is why we support you and the SAAA. So, get on board the SAAA with QBE. That way, we all win. *Applies to Full Flight Risks Hull cover only. For further information please contact our Melbourne Office on (03) 8602 9900. QBE Insurance (Australia) Limited ABN: 78 003 191 035, AFS Licence No 239545 Photograph courtesy of Rainer Huefner and Rob Wintulich. SAAA national councillors The Sport Aircraft Association of Australia is a group of aviation enthusiasts assisting each other to build, maintain and operate sport aircraft. We educate members to continuously improve safety outcomes.” Hon National President Martin Ongley Kings Park NSW Mob 0438 014 877 martin.ongley@saaa.com Hon National Vice President AUSFLY and Fuel Member Benefit Scheme Coordinator David Brown contents President’s Report From the Editor Calendar of Events New Members Vice President’s Report Safety Report: Risk Profiling Tech Talk Fatal Statistics AD/ENG/4 Mechanical Musings Engine Management 101 Letters to the Editor Chapter Chatter Builders’ Log Classifieds SAAA Contacts Chapter Contacts SAAA Membership Information 05 07 08 08 09 10 12 14 16 17 18 19 20 24 30 34 37 38 cover: Photo provided by James Hart of his recently completed Pitts Special S1-S (see builders’ log page 27). BUILD FLY & Frenchs Forest NSW Tel 02 9452 2428 Mob 0414 400 304 geoff.shrimski@saaa.com Hon National Treasurer Anthony Baldry Airlie Beach Qld Mob 0417 555 328 anthony.baldry@saaa.com National Councillor • Technical Coordinator Brian Hunter Maudsland Qld Tel 07 5502 9940 Mob 0417 555 030 brian.hunter@saaa.com National Councillor • TC Coordinator • AP Coordinator Graeme Humphreys Beerwah Qld Tel 07 5494 9582 Mob 0439 400 884 graeme.humphreys@saaa.com National Councillor • Safety Coordinator John Livsey Hampton East VIC Tel 03 9532 2442 Mob 0448 020 446 john.livsey@saaa.com Y JO S Mundijong WA Mob 0412 774 740 shirley.harding@saaa.com AT ISSN 0156-6016 is the journal of the Sport Aircraft Association of Australia Inc PO Box 99 Narromine NSW 2821 Inc no. A0046510Z tel 02 6889 7777 / fax 02 6889 7788 email enquiries@saaa.com www.saaa.com Editor Ryan Keen Art Director John Keen email airsport@saaa.com SPA 12061 Geoff Shrimski Shirley Harding AM Hon National Secretary National Councillor • Communication Coordinator EN E YO U R D R Brisbane Qld Mob 0416 223 194 david.brown@saaa.com Produced by John Keen Design 146 The Panorama, Tallai Qld 4213 Australia 1300 712 554 / design@johnkeen.com.au / www.johnkeen.com.au National Councillor Bo Hannington Baldivis WA Tel 08 9524 2000 Mob 0427 044 156 bo.hannington@saaa.com National Councillor Mike Horneman Boondall Qld Mob 0434 530 515 mike.horneman@saaa.com AIRSPORT • 3 G N I T R O P M I PAIN-FREE COST E L B A N O S A E R A AT AFT PARTS R C IR A / T F A R C IR A HOME BUILDERS – Call C&H Freight First! Over 13 years experience in this market. Door to door service, if required Part container as well as full container services Weekly departures for both consolidated cargo as well as full containers (FCL) Competitive costing Personal friendly service Honest advice C&H Freight are forwarders for: Mustang - Murphy - Rotorway - Sonex - Vans Zenith - Aero Sport Power - Eggenfellner - Glasair Ram Teledyne - Mattituck - Wicks & many others Give C&H a try - you’ll be glad you did Call 03 9330 0800 C&H Freight is a 100% Australian owned company. UNIT 3, 4-8 MARENO ROAD, TULLAMARINE VIC 3043 TEL: 61 3 9330 0800 FAX: 61 3 9330 0811 EMAIL: christine@chfreight.com.au JKD CHF 10200 Ask for a quote: email christine@chfreight.com.au or shelly@chfreight.com.au with details of the supplier with weights & dimensions, that’s all we need. president’s report Hi again By the time you read this, we will be approaching the end of the financial year and will be feeling the cool winds in the southern states, so all of you lucky individuals enjoying warm weather, spare a thought for your SAAA buddies down south in the snow and rain. Martin Ongley “ There is recognition by CASA of the past 60-plus years of homebuilt aircraft in this country… We were all deeply saddened to hear that one of our members - Mr Alan Robinson, tragically lost his life in an aircraft accident at Caboolture. Our thoughts are with Alan’s family and friends as they struggle to come to terms with their loss. He will be sadly missed by all those who knew him. Dealings with CASA Your National Council team members have been busy acting on your behalf with CASA and other aviation groups over the past few months. Following one of those meetings held in Canberra at CASA’s HQ, I have received a letter from the CASA Associate Director of Aviation Safety – Dr Jonathan Aleck. In Dr Aleck’s letter he outlines the anticipated developments in relation to the functions of the Sport Aircraft Association of Australia. Whilst he is unable to promise that we will get everything we ask for, his letter encourages us to put together submissions on what permissions we would like in the future. The submissions will be assessed and if we are able to demonstrate that we are able to do things in such a way as to demonstrate a better safety outcome, there is a high probability that we may be granted the permissions we seek. There is recognition by CASA of the past 60-plus years of home-built aircraft in this country and the contribution that the SAAA has made towards the safe continuing maintenance of amateur built aircraft. Space prevents me from sharing all of the contents of the letter with you here so I shall post more information on our website www.saaa.com which, by the way, has undergone a major upgrade. IT Upgrade The IT upgrade in the office has gone ahead. We have switched over to a new system that I hope will prove more reliable than the old one, which was well past its use-by date and had yet one more glitch before we turned it off. If you are one of the members that received a fuel bill for fuel that you didn’t purchase, I apologise for the inconvenience caused and trust that the office staff have fixed up the discrepancies. We have also cut our website over to a new service provider, so when you go to the SAAA website www.saaa.com, you will be required to re-register for the new site by clicking on the Login button at the top of the page. Read the instructions on the page, and after filling out the details you will be registered with a new 5-digit membership number which is made up of the prefix 0 followed by your existing number. You will be emailed your new password and membership number use this to log back in and then you will be able to change your password into something that you can remember. Don’t forget to keep a copy of your new user number and password. This change has become necessary to future proof your website and protect your on-line data, so apologies for the changes, but I hope that you will find the new website will evolve into something that is more user friendly. There is a link on the front page for you to report the parts to us that aren’t working and provide constructive criticism on how we can improve your website. I’d like to show my appreciation for the work done so far by John Livsey, Mark Rowe and Jarrod Clowes, who have each put in considerable effort since late last year to get the IT systems cut-over from the old to the new – thanks guys. I must also thank Peter Johnson who has continued to provide help with the problems we have had and continues to provide sound advice on how best to change to the new system. Office Changes If you have had dealings with the office staff over the past few years – particularly with the MPC, chances are you will have spoken to the lovely Alison. Even if you didn’t remember her name, you will remember the warmth of her conversation and her willingness to help you with whatever problem you had. Sadly for us Alison is moving on to bigger and better things and is heading north of the border from Victoria to sunny Queensland. Alison received the President’s Award last September at Narromine for her contributions to the SAAA – a well deserved recognition of the work that she has done for us over the years. From all of us at the SAAA – we wish you well Alison and a big thank you for all of the things that you have done for us in the office and over the phone. If you previously had needed to write to or talk with Alison cont. >> AIRSPORT • 5 “ >> president’s report decision-making. When the weather gets marginal on us, the closer we get to our destination the more likely we are to push on – this could turn out to be the last big mistake we make. If you are a non-instrument trained pilot, operating in Instrument Meteorological Conditions – IMC, the chances of you surviving your encounter “No deadline is so important with cloud are very low. The experts tell us that the average that you cannot make pilot can only control their that diversion…” aircraft in IMC for an average of 178 seconds before spatial disorientation takes over and they lose control of the aircraft. Your President’s Chat flight will then move like a roller coaster In response to requests for some more from the cloud towards the ground information flow between NC and where it will become a very low flying members, I have started sending out aircraft – usually measured in feet below emails to your Chapter Presidents ground level rather than above it. detailing the latest information that I If you are faced with a wall of cloud have for the members. If you have not between you and your destination, please been receiving forwarded President’s Chat do not be tempted to scud run beneath emails from your Chapter President, then it – very low level flight in poor lighting maybe you should contact him or her to conditions with little forward vision make sure that your correct email address is likely to end with the ground, tree, is on file with them. The aim of the power-line or windmill reaching out President’s Chat emails is to supplement from the cloud in your flight-path and what I write in Airsport and provide dragging you to the ground. No deadline you with more timely information. is so important that you cannot make that diversion that you included in your flight planning. Sometimes it’s better to Flight Safety arrive a day late than not arrive at all. With winter approaching (some of us With the shorter days you need to be missed summer completely this year), aware of exactly when last light will it is time to brush up on your in-flight on SAAA matters, you should now contact Monique at SAAA HQ. Please be gentle with Monique – she has got big shoes to fill and isn’t as familiar with the MPC and aircraft records as Alison has become over the past few years. occur and to make an allowance when the weather is marginal or high terrain is located to the west of your destination airfield. That flight that you can easily make in the summer time may not be possible in the available daylight time during the winter months. To help educate you on this and other matters, CASA have a team of Aviation Safety Advisors – ASAs who are travelling around the country with their roadshow. If you get the opportunity, please make the effort to attend one or more of their presentations. The little gems of advice they hand out may just save your life one day. The ASA team have kindly offered to come to you if we can gather enough people together to make it worth their while when they are in your area. There are more details on our website so please check out the information at www.saaa.com and stick the dates & times in your phone / diary, then get a few mates together and go along to get educated. Safe flying & blue skies Martin Martin Ongley Hon National President LOOking for a big and strong STOL Kit aircraft? Then look no further – the Zenith CH 750 is the aircraft for you, the CNC match-drilled airframe kit can be built in 300 to 400hrs. 100/140hp engine, 50” wide cabin MTOW VH Experimental 650kg, or RA Aus 600kg FOR MORE INFORMATION OR TO BOOK A TEST FLIGHT: 6 • AIRSPORT caLL ALLan on 0417 121 111 or visit zenairaustralia.com.au ZEN 12034 SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT from the editor Goodbye Alison! For those that aren’t aware it is the lovely Alison who passed on your glorious CofA achievements for publication in Airsport. It’s been a pleasure working with you - happy landings in Queensland. You’ll enjoy our weather more I’m sure! Ryan Keen This issue heralds the return of Letters to the Editor (page 19). We have been receiving letters/emails from members about all sorts of late and thought it was time we shared some of them with you - our thanks to Bob Main for kicking it off. If you have something you’d like to share with members or feedback for SAAA send your thoughts to “Letters to the Editor” c/- airsport@saaa.com Thank you to all who heeded the call for material for Airsport. Between your contributions and the unstoppable David Brown we have had a tough time squeezing it all in this issue. Part 2 of David Francis’ article “Gaining an Instrument Rating in an RV” will feature in the September edition. Looking for an MPC to attend? Contact details for your MPC Training Coordinators are now in the Contacts section at the back of the magazine (page 34). ‘til next time Ryan Keen Editor, Airsport 2nd generation Odyssey World’s most advanced EFIS’s with everything! Complete Odyssey-Voyager G2 systems approx. $6,100 delivered! The Enigma All the advanced features of the Odyssey-Voyager in a smaller package (5.7” display) Complete Systems approx. $4,500 delivered! Complete range of light, accurate, multi-function, advanced instruments. Straight swap out for standard 2.25” & 3.5” instruments with brilliant one button interface & even more innovative features. website: www.lightflying.com.au • Extremely powerful, flexible, simple & intuitive operation in huge 10.4” and 8.4”, high quality, high resolution, sunlight readable displays (9 user designable screens). • Odyssey-Voyager advanced features dramatically lighten pilot burden & increase safety, particularly, in high workload situations (e.g. with their spoken voice - engine, flight, terrain & airspace alerts). • Every conceivable function: all flight; HITS; VOR, ILS, GLS, GVOR; AOA; all engine; ‘black box’ recording; AH/Compass; GPS (m/map); terrain (2D/3D); integrated GPS & encoder; radio/ transponder/AutoP interfaces, ‘spoken voice’ alerts & much, much more! • Integrated autopilot (just add servos). • Free, simply installed software upgrades. Delta VHF Antennas Exclusive Australasian distributer for the highly regarded Delta Pop Aviation range of VHF and transponder antennas. The XTreme Mini EFIS A 4.3” colour display, multifunction EFIS with remarkable functionality at a remarkable price. With all Flight and Engine functions*; Integrated GPS & encoder; Navigation; Flight path (GPS based flight path/‘attitude’ indication); Artificial horizon.* Auto pilot* coming soon (free software upgrade); EFIS fits into std 3.5” instrument cut-out! *Requires additional module & senders. Not required if backup to advanced EFIS. $1,225 delivered! MGL VHF COM Radio New advanced features & design - 3.5”, large display, 215 grams. FCC approved. $1,195 delivered phone: (02) 6259 2002 or 0419 423 286 AIRSPORT • 7 June 16 2012 > Dunwich QLD YDUN June 23-24 2012 > Willowbank NSW YWIN June 30-01 2012 > Caloundra QLD YCDR Straddie Breakfast Fly-In All Welcome. Cost is $20 per person for a sumptuous breakfast that includes fruit platters, bacon & eggs, sausages & eggs, mushrooms, baked beans, spaghetti, creamed corn, tea, coffee & fruit juice. “This is the best breakfast of any of the breakfast fly-ins that we go to” (Kathryn S). Please RSVP to Pat on 0410 558 334 or 07 3409 9727 ‘The Few’ Spitfire Fly-In Join us as we raise money for the leukemia foundation. Everyone is invited to this event and at little cost. There will be a number of Spitfire aircraft, joy flights and much more! Contact Brian Scoffell: 0438 734 845 Queensland Air Museum Open Cockpit Weekend Put yourself in the pilot’s seat at the Queensland Air Museum’s Open Cockpit Weekend. Many of the historic aircraft will be opened up for all to experience the feel of air travel from years past. From iconic airliners to helicopters to jet fighters you can find them all at the largest display of aircraft in Queensland. There will be special displays, food stalls, children’s activities, vintage cars and motorbikes and much more. The museum’s collection of operational aero engines will be run-up several times each day. A fun time for families and people of all ages. Contact David Beazley 0458 993 347 August 05 2012 > Wagga Wagga NSW YSWG Sept 13-16 2012 > Narromine NSW YNRM Wagga City Aero Club monthly BBQ Lunch Along with SAAA amateur-built aircraft we hope to see lots of others, including antique, recreational, ex-military, gliders and rotary-wing as well as all sorts of aircraft owners and pilots. Contact Phil Maley 0417 954 187 AUSFLY Our very own SAAA National Convention brings together Australia’s recreational and sport aviators for this history-making, first ever aviation event in this country that unifies our vibrant and diverse aviation organisations for a spectacular weekend of airborne action! Contact SAAA Head Office: 02 6889 7777 • enquiries@saaa.com.au • www.ausfly.com.au There are many regional club events and fly-ins that might be of interest to SAAA members – for a comprehensive list, visit www.aeroclub.com.au/events/ welcome to our new members BUILD FLY & EN Y JO S 2012 calendar of events E YO U R D R AM A warm welcome to our following new members > 8 • AIRSPORT New South Wales • Jamie Wallace Helensburgh • Murray Feddersen Narromine • Robert Moore Bulli • Raymond Woods Bowral • Nick Keane Dubbo • Gregory Blades Mittagong • Mark Dennes Sydney • Philip Lincoln Earlwood • David Liddle Wauchope • Mark Vale Inverell • Glenn Bridgland Turramurra • Phill Lee Potts Point • Steve Turrell Cranebrook Queensland • Peter VanHerk New Farm • Duncan Watts Quilpie • Trevor Adams Dakabin • Craig Hyde Jimboomba • Kristy Mcneil Varsity Lakes • Phillip Ross Airlie Beach • Jason Clappison Noosaville • Rick Jobson Windsor • Paul Beutelschiess Laidley South Australia • Martyn Smith Willunga Tasmania • Brian Reddish Yolla Victoria • David Clemence Pakenham Upper • Gary Stewart Tullamarine • Robert Wilton Moorabbin • Brendan Bannan Ascot Vale Western Australia • Christopher Hoare Denmark • Rod Bailey Boulder • Jack Moshovis Jandakot • Allan Fowler Australind • Christopher Goodworth Halls Head • John Anderson Gelorup • Albany Club Albany SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT vice president’s report David Brown What’s in it for me? Well I survived the editor’s axe for another issue, that can only mean one of two things, good work, or my days are numbered. So what is in it for me (YOU)? For this edition there is a huge amount in the SAAA for you. So let’s kick it off with some good news. NATFLY The SAAA attended the NATFLY fly-in at Temora, run by the RA-Aus. This has always been a well-supported fly-in and the lighter end of the sport aviation community have been served well by it. The SAAA was invited along to run seminars on things such as building an aircraft (be it experimental in RA-Aus registration or VH registration), advanced maintenance by means of modern technology, and education in understanding your EMS (Engine Monitor System) as well as operating your aircraft efficiently. Thanks to Ken Garland, David Francis and Mark Rowe for presenting these lectures along with myself, they proved very popular, and when I consider an hour lecture with an hour and a half of questions after, that would suggest a positive response. We must also extend a MASSIVE thank you to Sam and Carol Richards for their assistance and hospitality. Without their hangar and facilities the lectures would not have been possible. The RV reunion was a highlight and I am sad to report I did not Finally the RA-Aus board extended an invitation to various other organisation boards to attend an informal BBQ on the Friday night, with the aim of putting faces to names and building closer links with other organisations such as the SAAA, AOPA, ASRA (Australian Sport Rotorcraft Association) “ there are many more! So in the coming months, keep an eye on the fly-in website www. ausfly.com.au for more details. To entertain you during the lunch break on Saturday and the predinner drinks late in the afternoon, our own SAAA and Australian Warbirds member Paul Bennet is organising a massive flying display lasting one and a half hours – full of aerobatics including himself in the Pitts and Tony Blair with his Rebel 300; Warbirds including a beautiful Avenger, Hawker Fury, P51D Mustang, Wirraway and Yak aircraft; and …building what we hope to grow into Australia’s version of the EAA’s Oshkosh fly-in etc. This was a great evening and I believe this was successful in its aims. Thank you to Steve Runciman, the President of RA-Aus for making this possible. AUSFLY As I mentioned last issue, we have taken the suggestions for our Annual Convention on board and created AUSFLY. September 13-16 are the dates to book your annual leave, or maybe a few days more. We have a jam–packed programme in the making. The Maintenance Procedures Course (MPC) will be conducted on the 12th and 13th so you have a great opportunity to book in for this and stay for the fly-In. The course will be held in the SAAA meeting rooms. Starting Friday the 14th there are going to be seminars and workshops from getting started in the building process, right through to what to do prior to your CofA inspection, seminars on avionics, engine management, AOPA and CASA safety seminars, Schedule 8 pilot maintenance, and workshops on metal building and composite construction techniques. And “ get to the far end of the field to visit my fellow RV owners who flew in. The RV get together was a project by Carol Richards, so well done indeed! And there is a good chance there will be another aircraft type reunion at AUSFLY in September, so watch this space! possibly if my application is successful the RAAF Roulettes. For something a little different the Model Aircraft Association of Australia (MAAA) will also have some really impressive RC Aircraft displays. These displays are subject to change . At the end of the evening Air Display, there will be just enough time to have a quick shower and change in time for the AUSFLY convention dinner Saturday night. This will be a first class three course meal, served against a special backdrop, some entertaining guest speakers and prizes for the various award winning aircraft. Details and bookings will be available through the website www.ausfly.com. au and numbers will be limited, so booking well in advance is advised to avoid disappointment. Accommodation on-site is being arranged via Nita at the Narromine Tourist Park. Rather than struggle with finding accommodation outside the airfield, professional “Tent City” style accommodation is being provided. You can bring your own of course, and an area close to the aircraft lines will be available. For a minimum of fuss and maximum comfort you can book a two bunk tent with mattress and LED lantern, all you need to bring is a sleeping bag and a pillow. Showers and toilets are provided close by. There are numerous motels and B&Bs around as well so get in quick. We have great pleasure in announcing the major sponsor for the fly-in and Air Display being AERO REFUELLERS from Albury. Many of you will by now receiving the Mobil and Aero Refuellers Carnet cards in the mail, and Andrew Heath has very generously supplied a big donation to making the Flying Display and fly-In possible, but I know you want more! So in addition all fuel purchased on the field from the Aero Refuellers Truck will be at the local Parkes pump price less a 15cpl discount. Sorry no steak knives, but with that kind of deal what more could you ask for? On behalf of the SAAA we thank Andrew and his team at Aero Refuellers very much for their support of this first AUSFLY fly-in. In closing, I request that you all make it your personal responsibility to not only attend your SAAA event, but embrace the wider GA community and join AOPA and AWAL, along with participation of many other aviation groups in building what we hope to grow into Australia’s version of the EAA’s Oshkosh fly-in. So not only fly in yourself, talk to your flying friends and encourage them to come along, this event is all about YOU, and without you there you will not know what you are missing! Until the next edition, safe flying, happy building and live life! David David Brown Hon Vice President AIRSPORT • 9 safety report From the SAAA Safety Committee This issue we’re talking about the risk profiling of you and your aircraft. The following article was written by National Councillor Brian Hunter. Risk Profiling John Livsey Ready to have your special CofA issued or have you carried out any major repairs or modifications to your pride & joy? If so you are about to enter into the world of risk profiling your aircraft. AC21-10(2) Para 11.2 “ Your risk score will determine the operational limitations that will be imposed… stipulates that a risk assessment takes place. The SAAA Manual of Procedures, which the AP must follow, also has this requirement. Why? The risk profile conducted on your aircraft is, in fact, an assessment of your aircraft at one point in time. It is created for the purpose of assessing the risks that you and your aircraft pose to other airspace users, persons on the ground and property under your flight path. Your risk score will determine the operational limitations that will be imposed not only during the test phase but also during the post test phase (ongoing operational limitations). “ Note that in the event of any changes to the aircraft in the future, or of any major repairs or modification, a fresh risk profile will be carried out by your AP. Why? Because the original risk profile is no longer valid due to changes made to the aircraft - thus a new assessment needs to be made to protect third parties. Looking at what seems to be an exercise in connecting the dots (each dot representing the score allocated to a particular risk category), a spider web trace of your scores is produced and a very visible representation of your risk profile. You will notice that each ‘radial’ upon which a dot lies represents a risk category. Risk categories have been divided between the different areas of risk, namely the pilot, the airframe or aircraft, the engine and the place where the test flying will be conducted. Risk Categories: Pilot • Experience • Experience on type • Currency • Training on type • Consultation with Flight Safety Advisors Aircraft • Maturity of design • Degree of modification • TC visits/ build inspections • Complexity • Materials Engine • Maturity of design • Modifications • Installation • Ground testing • Failure analysis • Redundancies How is this done? Place • Everything is a risk-based activity • What are the outcomes of the activity? • How do you mitigate the risks? • Weather • Runway length, emergency • Services, consequences for other users • Surrounding terrain • Danger to the general public • Landing options In assessing the risk profile of your aircraft, the AP issues a score from 1 to 10 for each of the following risk elements. Score of 1 means there is a high likelihood of danger/ serious consequences occurring. A score of 10 means a low possibility of danger/serious consequences occurring. The product of the scoring is a diagram known as the ‘Risk Profile Radar Chart’ (see diagram next page). What are we looking at? A bit confusing at first but look closely. The bull’s eye – dart board reference – is the score we do not want. As we move away from the bull’s eye into higher scores we are showing a 10 • AIRSPORT reduction in risk. Bull’s eye equals a score of 0. The best (least risky) score is 10. Advantages in using this format Due to the nature of the software platform any change to any risk category score can be seen immediately via a spot in the position of the relevant risk score dot. For example, using the risk category of pilot experience if you, being the test pilot, have very limited flying experience your score would be 0 or close to it. Mitigate SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT safety report Risk Mitigation Score > the risk by engaging an experienced test pilot and the risk score rises to 8 or above. Visually this pulls the “spider web” up into the less risky area and the AP can reassess the limitations he can impose on you for the phase 1 testing. Remember the AP’s interest in this is to assess your risk profile to protect other airspace users, persons and property below your aircraft and to minimise the impact you may cause in any unfortunate event. We also like this format because it provides a hard copy of your profile at the time of special CofA issue and forms part of your permanent aircraft records. Understanding the kinds of risks you represent in the categories mentioned and designing mitigation strategies will make for a better experience for both you and our APs. Thinking about risk on a regular basis is a part of our knowledge toolbox. This defines our sector of aviation as both mature and having a just culture, essentially we are saying to everyone that we strategically consider risk before we go out and commit aviation, we think of our families and other people as well as our own personal safety. See you at... AUSFLY SIERRA 200 ROTAX AND JABIRU ENGINES, Priced from $75,510 + GST Single seat Super Diamond MK1, MK2, MK3 kits from $14,900 + GST. All kits are simple to build, and no jigs required. Many options available. Sierra 100 & 200, stall 32 kts and 130 kts cruise speed. Our aircraft are proven to be one of the strongest and safest. Good cross wind handling at low speed and good stall warning. All aircraft de-rig in a trailer in 5-10 min. Proudly Australian designed and made. COUGAR 2+2 125 KT CRUISE RAA 4 SEAT VH MANY OPTIONS AVAILABLE COMPLETE KIT $58,600 + GST DE-RIG INTO TRAILER IN 5-10MIN Sierra 100 kit from $24,800 + GST, Complete kit $46,890 + GST Cheetah Kit $22,800 + GST CONTACT GARRY MORGAN Ph 02 6553 9920 M 0418 253 466 E gkmorgan@ihug.com.au www.morganaeroworks.com.au AIRSPORT • 11 tech talk Call for Volunteers What allows my aircraft to operate? The CofA for certified aircraft is a bit different to that of an Experimental Amateur Built (EAB) or Amateur Built Acceptance Aircraft (ABAA). Mark Rowe “ It is not a broad requirement or a rough idea. It must be adhered to exactly Generally when we jump into a C-172 to go for a jaunt the maintenance release defines clearly the operational standard required such as ‘Day VFR, with no restrictions’ because the aircraft is certified to a standard by the regulator (in our case CASA). For EAB and ABAA that is not necessarily the case, because we are allowed to vary in standards for build and maintenance, then the CofA often contains conditions that we must adhere to. For example, many CofAs contain a paragraph stating that flight over persons is to be avoided to the greatest extent practicable or similar. The place to find the conditions for the operation of your aircraft is contained either within the CofA annex or as a log book statement. In recent times the annex is where the APs define how the aircraft is to be operated. Our CofA is broken into two parts. Part 1 is the identification and regulatory authority that makes the CofA a legal document. Part 2 is the annex; the annex is where the definition for how your aircraft must be operated is detailed. It is not a broad requirement or a rough idea. It must be adhered to exactly. If there is an accident and it is proven you operated the aircraft outside of the conditions listed in your CofA annex, then the reality is that you have broken the law. It’s the same as if you didn’t have a CofA at all. Many times I have heard that ignorance is not a defence. I urge you to read and clearly understand the conditions of your CofA. “ A mate recently called me to ask if it would be allowed to operate 2.5Nm outside of the flight test area of 100Nm. Although it seems to be an easy answer if you use common sense to say yes, in the strict definition of law it’s no. If outside of your flight test area and, for whatever reason, you have an incident then insurance companies do not need to pay out and the regulator can take action of strict liability that may include gaol time. All this because you wanted to stretch the conditions slightly. A legal way of doing the same thing is to contact the AP and at least get an email allowing a variation. 12 • AIRSPORT By now you will have heard the buzz about AUSFLY and are no doubt curious to find out more. Headed by the SAAA, with support from AOPA, Australian Warbirds and the AAAA and RA-Aus, AUSFLY 2012 will unite all sport aviators at one giant event. Held at Narromine in September 2012, we will be welcoming everybody - from hot air balloons to helicopters - to participate in this first-ever airshow celebrating Australia’s diverse and vibrant aviation organisations. We are currently recruiting volunteers to aid in various organisational aspects of the show. If you have skills in event planning, marketing, marshalling, or are a goods service provider, we encourage you to get involved and be a part of this history making event. To register your interest please email Bo Hannington: bo.hannington@saaa.com with your name, email, phone number and dates available. Also any specific area of skills if applicable. Judges Wanted If you appreciate a perfectly flush rivet, a beautiful paint job or a flawlessly formed trailing edge and enjoy irritating your mates with the ‘right’ way to mix primer, then we want you for a couple of hours on Saturday afternoon to be on an aircraft judging team. Lend a hand and look over a few aircraft in detail. Please email John: john@johnkeen.com.au see you there! Volunteers will receive free entry to the show. Strictly speaking a new annex should be issued after the AP makes a risk assessment. (See the Risk Profiling article on page 10). Wings level Mark Rowe National Technical Manager SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT 2012 e sky n o e th r e d n u rs together to ia v a t r o p s iators ivate & l and sport av ’s recreationa n tio Australia’s pr ia Join Australia av rst ever ory-making, fi t for this hist ifies our vibran untry that un co is th in t even tions for a iation organisa and diverse av orne action! rb ai eekend of spectacular w te 13th–16th Sep om.au www.ausfly.c See you there! ASF 11173 www.joh nkeen .c om .au port Narromine Amirber 2012 • Warbirds • Homebuilts craft • Vintage air • Ultralights displays • Aerobatic • Gliders rs • Hang Glide • Helicopters • Skydivers • Gyros raft • Model A irc • Joy Flights hibitors • Ground ex AIRSPORT • 13 T he FAA and NTSB are onto it, who is next? One of the most important aspects of building and flying your Experimental Amateur Built (EAB) aircraft is safety. How many times a day do you hear the big ‘S’ word. After a while the repetition of it can make you become oblivious to the whole point of safety practices. At SAAA we have a very active group of folk promoting safety in all our activities, and while we do not force anyone to do anything in particular, you are a mug if you ignore the good advice available. John Livsey and his team are the folk to communicate with and I thoroughly recommend reading and taking note of their articles in Airsport. This article is a one-off that President Martin Ongley and I discussed regarding a particular segment of the safety spectrum. If I ruffle a few feathers here, good! I want to stir up the brain cells a little and ask you to not just read this and think, “yeah, does not apply to me, I don’t do that stuff”, we do it”. This was said not in a threatening way, but in such a way that industry had a big wake up call. Van’s Aircraft, being the largest kit manufacturer was obviously closely involved, and having a sporty aerobatic product the chances were they made up the larger number on statistics. Coincidently, according to Van, the rate of RV accidents was half that of the overall EAB community. Either way it was a big number worth pruning. The NTSB started a survey to collect all sorts of data relating to EAB activity and this is the press release from January 23 this year: NTSB Completes Data Collection For Study On Experimental Amateur Built Aircraft Accidents January 23, 2012 WASHINGTON - Throughout the 2011 calendar year, the National Transportation Safety Board has been conducting a Most of these accidents (93%) involved amateur-built airplanes, the remaining accidents involved gyroplanes (4%), helicopters (2%), and gliders (1%). These accidents occurred in 44 states, with California (18 accidents), Texas (16 accidents), and Florida (14 accidents) accounting for the most. More than half (53%) of the E-AB accidents investigated in 2011 involved E-AB aircraft that were bought used, as opposed to having been built by the current owner. The EAA has supported the study by conducting a web-based survey of E-AB owners and builders. More than 5,000 E-AB owners and builders responded to EAA’s survey, and 4,923 of these responses were sufficiently complete to use in analyses. Most respondents (97%) described E-AB airplanes, while gliders, gyrocopters, and helicopters were each described by slightly less than 1% of the respondents. Sixty-three percent of respondents had already built their E-AB FATAL STATISTICS let’s not be one! but instead, jump on the computer and do some research for yourself. That way you make self-educated opinions and decisions. Nobody has invented a new way to kill themselves in aviation in a very long time. Your proving the existing ways is a waste of an experiment. So how do we learn from others without repeating the same mistakes? I wish I knew the answer, because I am often a victim of this myself. Even us slow learners can learn though. I find accident reports fascinating. Some find them horrible, and I can see why, however learning from them sure beats being part of one. So what I encourage everyone to do is take as much time as you can to think carefully about what could you do to prevent yourself from becoming a Fatal Statistic in aviation. I guess that should also include all accidents, not just the fatal type. About a year ago, the FAA wrote to the major kit manufacturers explaining their concerns with the accident and fatality rate among the EAB community. They said something to the effect of “As an industry we want you to take some steps to help improve these statistics, and if you don’t or can’t, we will do it for you, and you will not like the way 14 • AIRSPORT study of Experimental Amateur-Built (E-AB) aircraft to evaluate the safety of this growing and innovative segment of general aviation. In addition to using the information gathered during its accident investigations, the NTSB has been working with the Federal Aviation Administration (FAA), the Experimental Aircraft Association (EAA), and individual owners and builders to evaluate a range of issues unique to this popular segment of general aviation. “The cooperation we have received from EAA and the E-AB community has been tremendous,” said NTSB Chairman Deborah A.P Hersman. “Through this study, we hope that we’ll be able to give the innovators and aviators in the community information about accidents that will result in a real and immediate safety payoff for them when they are flying these aircraft.” As part of the study, NTSB investigators have conducted in-depth investigations of 222 E-AB aircraft accidents that occurred during 2011. Fifty-four of these accidents resulted in 67 fatalities. DAVID BROWN aircraft, 13% were currently building their E-AB aircraft, and nearly 24% had bought used E-AB aircraft. More than 340 distinct makes of amateurbuilt aircraft were reported, although kit manufacturers accounted for more than 55% of the reported aircraft. “The NTSB is extremely pleased with the number of respondents who participated in the survey,” said Dr. Joseph Kolly, Director of the Office of Research and Engineering. “The survey data provides us with quantifiable, factual information that enriches our understanding of how E-AB aircraft are built and operated.” The safety study is scheduled to be completed in the spring of 2012. Contact: NTSB Public Affairs Peter Knudson Contact: NTSB Public Affairs Keith Holloway (202) 314-6100 SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT Around April 2011 ten EAB pilots from the USA and myself got together to look closer at what the Vans RV community could do to help educate our way into better statistics. One of these was the creation of RV Flight Safety and I must say this has been a fantastic effort from all concerned. This resource is not an RV specific site; the content can be equally applied to any EAB operation, from building to flying, and it includes material gratefully received from the Lancair Owners and Builders Organisation and AOPA of America. During the early discussions we did our own studies on the causes of the majority of accidents. I took on a study myself comparing the EAB accidents to the rest of GA accidents and grouping them into the typical causes. There were the usual VFR into IMC accidents, and the fuel exhaustion and failed forced landing resulting in stall spin fatalities. I consider these to be not EAB specific and the EAB pilot could or would have been just as likely to do this in a C172 or Bonanza. So once these were stripped away, we got into the accidents such as mechanical or build issues such as a fuel line problem and a resulting failed forced landing. These you could attribute to being a true EAB statistic, even though the fatality could have been avoided by not stalling into a spin. The largest grouping by far were the accidents resulting from what I will call “cowboy antics”. I do use stronger words like moron antics but this seems to upset some folk, so to be politically correct (sorry to all the graziers) let’s just call them cowboys. The typical accidents were from buzz jobs on airfields and houses, impromptu formation and aerobatics and just generally excessive horsing around. I recall one report where a 4 ship formation took off and one pilot thought let’s just do a quick roll on climb out from the airstrip, a second pilot saw this and thought, yeah why not and attempted to do the same. I think you can guess what happened next. Here is another courtesy of www.rvflightsafety.org and the NTSB: Aircraft: RV-4 significant, especially stall training. Injuries: 2 Fatal. The amateur-built experimental airplane was observed performing aerobatics about 250 feet above ground level. The airplane performed a barrel roll, then completed about half of a loop when it stalled at the top and descended straight into the ground. The engine ran continuously throughout the accident sequence, with no changes in power noted. The pilot had accumulated approximately 1,000 hours of total flight experience; however, no record of his aerobatic experience was recovered. The reported weather near the accident site, about the time of the accident, included clear skies, wind at 6 knots, and visibility 10 miles. The National Transportation Safety Board determines the probable cause(s) of this accident as follows: The pilot’s improper decision to attempt low altitude aerobatics, and his failure to maintain airspeed during the aerobatics, which resulted in an inadvertent stall while manoeuvring. It is fair to say that none of these acts were incredibly dangerous if they were done by qualified pilots, done in a safe environment after being planned carefully and briefed What is it about the EAB community that seems to attract the cowboys and their antics? RV Flight safety did not set out to define a personality type or profile, however it was discussed that the kind of folk who want to have freedom of expression in building their own unique aircraft, some perceived freedom from the stricter environment of certified aircraft, and just a plain and simple ‘its my democratic right to do as I please’ personality is going to be the kind attracted to sport aviation. They will play on the edges of the envelope a lot more readily than your average Cirrus or Baron Pilot would. While nobody wants to stamp out freedoms etc, we do want to encourage our peers to be more responsible and not give rise to an authority having input that may find sport aviation a lot less fun for all of us. Now for some GOOD news! On the sideline of this study, I found that once you remove the same kinds of VFR into IMC accidents from the statistics over the same ten year period, we had a better accident rate record here in Australia than our friends in the USA. This would suggest that we have fewer cowboy antics going on and that is good news, however we still have a number that is unacceptable. Now there is something you can do - become a student to the culture of safe aviation. No matter whether you fly simple CAVOK VFR straight and level or Aerobatic displays with low level waivers, there is a safety culture or process that will help mitigate against risks. Mostly it is just a state of mind or way of thinking. In more demanding situations such as display aerobatics a more formal process is adopted. It is your responsibility to use whatever is necessary for your operations. “Nobody has invented a new way to kill themselves in aviation in a very long time...” accordingly. Apart from all the illegal aspects of which I am not focussing on here, a large percentage of these accidents happened due to some or all of the above good housekeeping measures being absent. So what does this tell you? Well it became quite apparent to us that if we could stamp out the cowboy antics, one big chunk of the stats would be fixed. Other areas such as conversion training were What we all want to see is the security of our sport aviation industry, and the best way to keep it is to be constantly demonstrating to our Civil Aviation Safety See you at... AUSFLY AIRSPORT • 15 >> fatal statistics Authority that we as EAB builders, owners and pilots are already on the front foot when it comes to our own safety culture. For some really thought provoking reading, please spend some quality time studying the following resources; Van’s Safety Corner : This can be found in the NOTES section on Van’s Aircraft Facebook page, there are many articles of interest but the Vans Safety Corner articles are pure gold! www.facebook.com/pages/ Vans-Aircraft-Inc/121827541221519 RV Flight Safety : This resource covers most things from building to flying and it applies to any aircraft type, not AD/ENG/4 - Does it affect you? C just RVs. www.rvflightsafety.org/ Do your bit to help, so that if CASA decide to follow a similar path, we already have our ducks in a row! Until the next edition, safe flying, happy building and live life! David Brown Norm Edmunds #4732 Reporting… ASA AIRWORTHINESS DIRECTIVE AD/ ENG/4 Amdt 11 – Piston Engine Continuing Airworthiness Requirements and CASA Form 728 – Piston Engine Condition Report. It has come to light during a recent SAAA Maintenance Procedures Course that quite a few members may not be doing the AD/ENG/4 and using the associated CASA Form 728, (or equivalent) as part of their maintenance regime for their Experimental Aircraft. So let’s look at the why and why nots and back it up with some evidence. First, AD/ENG/4 – isn’t it mandatory? For some of us yes, for some of us, no… – Huh?? Just read the very first bit of the AD: “Applicability: Piston engines and those components necessary for the operation of the engine, installed in aeroplanes maintained in accordance with Civil Aviation Regulation CAR 42B CASA Maintenance Schedule.” (CASA Schedule 5 / CAAP42B – same animal, different pyjamas.) So if you are not using Sch.5/CAAP42B then it’s not mandatory. But can you still use it? YES, but it’s probably a good idea to link it in to your own maintenance schedule by name. maintenance schedule. So I am meeting the purpose of AD/ENG/4 (monitoring your engine’s health) and complying with CAR41(2). Are there any more catches lurking in there? YES. Be aware that some parts of AD/ENG/4 are applicable each 100 hours, which may occur before your annual if you do a lot of flying. One item is the 100 hourly Cylinder Leak check. A lot of us don’t get anywhere near 100 hours in a year, but some of you might. Further along in AD/ENG/4 we find Requirement A2 – “to carry out a cylinder leak check” and Compliance Requirement A2 – “at intervals not exceeding 100hours with a planning tolerance of plus or minus 10 hours.” So this simply means if you fly more than 100 hours in one year, and are maintaining your aircraft to CAAP 42B-1(0), then you also need to do the cylinder leak checks more than annually. A small picture of Form 728 might be a nice to have in there for effect if it can fit Ryan – it doesn’t have to be readable. Form 728 – Isn’t its use mandatory too? Nope!… – Prove it. Well that’s easy – it says so right in the AD itself. “Record engine and aircraft details and parameters achieved during the engine run on “Piston Engine Condition Report” (CASA Form 728) or an equivalent form.” An equivalent form (made by you) would be one with all the same parameters (or appropriate for your engine) to record. What’s the catch, surely there must be one? You betcha there is! As we learned (or should have) when doing our SAAA MPC training, you are required by CAR41(2) to provide a system of maintenance for every part of your aircraft. Engine included. So if you are not going to use Schedule 5/CAAP42B (and therefore AD/ENG/4) you must use something else, and this something else must allow for the maintenance of every part of the aircraft. Engine included. Wouldn’t it just be easier to use AD/ENG/4 and Form 728? Probably. Me? I don’t do AD/ENG/4 as my aircraft is not maintained to CASA Schedule 5/CAAP 42B. But I do have the same engine checks within my own maintenance schedule. I’ve extracted the required items for private aircraft from the AD. I record the required items on a page equivalent to Form 728 within my 16 • AIRSPORT From RVs to Cozys We’ve got You Covered. And if we haven’t, we’ll soon make up a custom pattern to do so. Safe flying! Punkin Head Air Sports Custom Aircraft Covers See you at... AUSFLY www.punkinheadair.com.au Call Dianne on 0429 938 426 SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT mechanical musings tend to keep away from the “chat” sites where anyone can post unsubstantiated claims as it is often difficult to separate the good from the downright dangerous. Another valuable information resource is CASA – www.casa.gov.au Ken Garland Information – Where do you get it? T hrough involvement with the SAAA Maintenance Procedures Course since its introduction I have had contact with a large number of members who are building or have built their own aircraft. These members have a wide variety of experiences and, understandably, a wide variety of questions. One of the most common questions from members is to do with information. “Where do you get it?” The MPC covers all this, but of course, most people do the MPC on completion of their project, not at the beginning. With this in mind, I have gone back to basics and in the coming issues will address some of the more common questions, without giving away all the goodies of the MPC. The first place to start is with the SAAA website – www.saaa.com If you haven’t seen the new website, you should. It’s a huge improvement over the old site and no doubt will continue to grow. Good work to those who have been involved with it. The second place is of course, kit manufacturer and equipment suppliers websites. Some are better than others. I I know, I’ve heard all the horror stories but the more you access the site the easier it becomes and there is a wealth of information on the site that you should know, especially in Airworthiness Directives, ANOs (Air Navigation Orders), Advisory Circulars, Airworthiness Bulletins etc. I strongly recommend that if you are not a competent surfer of this site that you start slowly, maybe once a week, one topic at a time. Don’t stay on it until you are frustrated at not being able to find what you want. Also, sign on to receive CASA information as it is released - this will save you a lot of time in the future as it includes changes to the Regs and policy as well as ADs etc. The next is a document called AC 43.13 which includes AC 43.13-1B and AC 43.13-2B. This is an FAA Advisory Circular covering Acceptable Methods, Techniques, and Practices – Aircraft Inspection and Repair. It can be downloaded in electronic format from the SAAA, FAA, RAAus and other websites free of charge. It is a large document. Being ‘old school’, I prefer a hard copy and have copies dating back to 1955. The current issue is about 2” (50mm) thick whereas the 1955 copy is only about 1” (25mm) thick. It seems they don’t take anything out of the publication, they keep adding to what is there and therefore the illustrations and information in the 1955 copy is present in the current issue. The current issue covers the likes of installation and testing of more modern electrical equipment, composite inspection and repair but still retains the old standards of wood and fabric. My copy is adorned with ‘post-it notes’ on various topics for easier reference and has the obligatory greasy thumb marks down the side. The publication covers standard aircraft hardware including material specifications, bolt marking and nut torque values by nut specification, thread and diameter. Whilst the publication is intended as an aid for ‘inspection and repair’ it is just as valuable an aid for kit assembly. One word of warning – in a few instances, the information contained in AC 43.13 differs from that stated in some CASA documents. In these cases, the information or values in the CASA document take precedence over the AC 43.13. I purchased my copy of AC 43.13 from the pilot suppliers for about $60.00, money well spent. The next publication I recommend is called the “Standard Aircraft Handbook” and no toolbox is complete without it. It contains references to aircraft hardware, tools, materials and techniques in a smaller format than the AC 43.13. It also contains a handy reference to sheet metal bend allowance calculations. Over the years I have obtained a couple of freebees as often hardware suppliers use the publication as a promotional tool however they are available from the usual suppliers at a small cost. I have focused here on general information and I have deliberately refrained from including engine manuals, avionics and instrument manuals etc. all of which are important but specific to your aircraft. Happy reading… Ken Garland MPC Training Coordinator NSW See you at... AUSFLY We make Canopies of the very best quality for most aircraft and gliders. Repairs for wood, metal and fiberglass aircraft. G.F.A. form two, major inspections, and repairs Do you need help with your build project? Home of the Cheetah, Cougar, Sierra, and Super Diamond aircraft. CONTACT GARRY MORGAN Ph 02 6553 9920 M 0418 253 466 E gkmorgan@ihug.com.au TAREE, NSW www.morganaeroworks.com.au AIRSPORT • 17 engine management 101 Too much of a good thing can be bad! A After the last article where we discussed a great deal about spark plugs, it is timely to look at something closely related. In particular how we operate an engine, not just in the cruise but right from start to shut down. Much of this much do we lean? Just a little? A couple of inches out? How would you know? Well let’s think about the combustion events we are having. Even at 1100 RPM the trusty combustion process curves still apply. So what can we learn from them? What do you think will happen as we lean even at idle, the reducing of mixture will run the EGT up and we will eventually reach peak power, and the simple way to know when that is will be as the RPM at idle peaks, obviously at peak power the fan will turn faster, then as we go past peak power and onto the lean side of peak or even around peak EGT we will be consuming all the fuel, and minimum deposits, and the RPM will slightly fall. This is a good time to stop leaning, any more and you will be cranking the engine again. has a dramatic effect on those poor little forgotten spark plugs, has a huge effect on your operating costs and possibly your safety. Unfortunately this is not something I can cover in regular 2 page articles inside the next 5 years. Along the way I am going to sound like an on commission salesman for Advanced Pilot Seminars and their training courses, but the facts are, these guys are the only folk on the planet teaching this stuff, and your local flying instructor or LAME is unlikely to be able to teach you either. I thoroughly recommend you sign up for one, either the online or both online and ‘live’ in the USA. For most people reading this, you will be like I was, learning to fly in a Cessna or Piper single, and your total time spent on proper engine management was, errr, none? Maybe you had a few minutes of basic explanation but that was about it. You never touched the red knob, and if you did it was a very hit and miss affair. So you went on to do more advanced training; Constant Speed Unit, Retractable or an Instrument Rating maybe. And of course there was bound to be more education and training……... Ohh OK maybe we will do a CPL then, surely these guys flying bigger more powerful and serious machines in charter work will be well informed!? Ohhhh Dear…. I kid you not…… I sit here with one of the well known CPL theory books, flick to the section on engine management and I cringe at the level of misinformation and lack of proper education. I laugh at the old wives tales that make it into print. It is no wonder most of us think we have been educated, because we have, but once upon a time kids were told the earth was flat, and we all know how accurate that was! Often in life, we don’t know what it is we don’t know. I was one of those, and the more I learned, the more I wanted to learn, so I encourage all of 18 • AIRSPORT DAVID BROWN A dvan c e d P i l ot S e m inars www. advan c e dpi l ot.c o m you to adopt this same strategy. It will save you buckets of money in the long run and perhaps something even more valuable, your life. So, on to the meat and potatoes of it all. We start our engine, some different procedures depending upon the fuel delivery systems, and these could be topics for later editions like Hot Starts. None the less, we crank the engine; it starts running, the RPM settles at say 1100. The way we were trained was leaving it full Rich, and maybe never touch it again until we shut down. Not anymore! From now on we are going to lean after starting, and aggressively too! Most manuals will say “Full Rich” and “START”, they never go into any more detail. They do not say you can’t or should not lean, they just neglect to say anything. The problem is at such a low power setting, with the mixture overly rich, we are not burning off carbon and lead deposits. We are wasting fuel at close to twice the rate we should, filling our plugs full of muck, and then have to sit on the run up pad trying to clear them. Now that makes a lot of sense?! So how My favourite saying is “does everything it should and nothing it should not” and that is now where we are running. You do not need to fuss over EGT’s and for those who do not have an Engine Monitor System (EMS), shame on you, but shame notwithstanding, you do not need anything more than your tacho to find this perfect idle and taxi power setting. So you turn on alternators etc. and taxi to the run up bay. Now here we have some fun. I am about to ruffle feathers; so read on - carefully. We are taught to do a mag check for the first flight of the day, usually they are taught while full rich, but we have just learned that an aggressively lean setting is far better so what about now? Leave the mixture where it is, now advance the throttle, try setting 1700 RPM, and the engine coughs and splutters and refuses to get anything like 1700 RPM, this is good! It hurts nothing, but proves you were correctly leaned for taxi. So now slightly enrichen, just and I mean just enough that you get around 1700 RPM, once running smooth again, it is time to do a mag check, and here is where your continued on page 36 >> SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT letters to the editor Kyneton MPC Feb 2012 I recently attended the MPC in Kyneton, and thought it appropriate I comment on my experience throughout the weekend course. I’ve been involved with this industry for over 30 years and have built 3 kits, flown anything from ultra-lights to B777s and lots in-between, have owned (still do) fixed wing land based, amphibian floatplanes and helicopters with some being GA certified types. With over 20,000hrs I’ve attended lectures throughout as one can imagine and I still attend various courses and tests pretty much every 3 months for my day to day job (B777-300ER pilot) and I must say without any doubt what I experienced last week was equal too, if not more superior, than anything I care to remember. The fact most instructors are volunteer and travelled afar demonstrates their high safety standards, professionalism and dedication to the cause and that definitely influenced the group’s enthusiasm on the day as we came from all walks of life; equally the way in which they interacted with us blew me away so well done! Some commercially motivated courses I’ve attended over my career were run because the instructors were being paid (they had to be there) and some came across as if they really didn’t care. Whilst their victims (us) were being paid to attend and were going through the motions as well. I guess the term ‘just tick that box’ did play a big part! I did not see that last week at all, I personally learnt heaps! Well done and in no particular order: Brian Ham, Brian Hunter, Norm Edmunds, Tony Read, Mark Rowe, Darren Barnfield. And without a venue it wouldn’t happen, so I thank Adrian McClelland for his efforts and of course everyone’s partners! Regards Grant Farrow #7463 Great feedback Grant, thank you. Members who haven’t yet attended can find contact details for MPC coordinators on page 34. Ed. Good Work I enjoyed the March issue of Airsport and I welcomed the inclusion of some of the more technical articles. I found the article by David Brown’s on plugs and the article by Ken Garland ‘mechanical musings’ very good. I look forward to reading more of a similar vein. Keep up the good work. Bob Main #6678 Thank you Bob, and for taking the time to let us know here at Airsport. Ed. Hi all at SAAA, I am a member of an email group for the Viking Dragonfly (mine is VH-XTO) and one of the members recently drew our attention to this document. http://www.faa.gov/documentLibrary/ media/Advisory_Circular/90-109.pdf I think it’s really useful. Is there any way it can be drawn to the attention of our SAAA members? Regards and keep up the good work, Geoff Wood #0486 Thanks for bringing this document to the attention of members, Geoff. It contains some very sound advice on risk management. I will add it to our SAAA Forum for future reference. Also see CASA AC 21-47 (0) at http://www.casa.gov.au/wcmswr/_assets/ main/rules/1998casr/021/021c47.pdf Thanks for the encouragement for the National Council! Shirley Harding, National Councillor Write to us Email your letters to “Letters to the Editor” c/- airsport@saaa.com Please provide your full name, SAAA# & contact details. Letters may be published as “Name & address supplied” on request. AIRSPORT • 19 chapter chatter Victoria 18 Melbourne NEW SOUTH WALES > Dave Zemel Visit to QANTAS Maintenance Base 05 Central Coast > Dean Nesbitt Australia Aerobatic Club visit Last month saw chapter 5 fly out to Grant Piper’s farm strip at Coolah NSW. As Grant is the President of the Australian Aerobatic Club and a member of Chapter 5 he promised a talk about the club, different levels of aerobatics, how the scoring works and how we can get involved in aerobatics. He started with the whiteboard explaining what was involved and what you must do at the beginner level and finished off at the unlimited category. Ch18 members in front of a newly installed CFM56 on a Boeing 737 Dave Robbins and Dave Zemel at the helm of the A330 After some patties and sausage sandwiches for lunch he jumped into his Giles and practiced his routine for us. It was fantastic, my sausage was cooked to perfection. Just kidding. I expected Grant to be good but we were all blown away by his ability and level off skill. Not to mention kept his lunch in the same position as when he started his routine. Grant Piper presents at the Aerobatic School whiteboard. On the 27 April 2012, we had the great opportunity of visiting the QANTAS maintenance facility at Tullamarine. The visit was organised by one of our members, Jack Hart, who is a “black-hand” LAME (that is everything but avionics). The QANTAS maintenance hangar, the largest single span structure in the southern hemisphere at the time of construction, houses both heavy and line maintenance. We were shown many interesting feature that are probably not considered by your average flying public, such as the auxiliary power unit, tail strike bumper, waste outlet, and the myriad of hydraulic lines in the wheel well. We were also treated to cockpit tours of an aging Boeing 737 freighter and, just to show how far avionics have come, a nearly brand new Airbus A330. Interestingly, I write this on the day that it was “announced” that many LAMEs would need to find other work as QANTAS considers closing down the maintenance facilities at both Tullamarine and Avalon. So we may well have been the last tour group through that facility. Some good news though, Jack tells me his job is safe. Good news indeed as Tullamarine has since closed. Ed. 20 • AIRSPORT Grant Piper prepares in the Giles, Cliff Princehorn looks on. I would encourage anybody to get the proper instruction and include aerobatics to your ratings. Everybody enjoyed the day and the chance to do some more flying. Phil Hale departed in his Zodiac with Steve Johns which he has not long completed. Cliff Princehorn departed with Michael Leahy, Peter Eedy and Mark SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT chapter chatter fighters was constantly frustrated Flight Information Screen by the need to accommodate (EFIS). See the F111 cockpit tactical instrumentation such photo later in this article for an as gunsights, radar screens and example. During the mid 1950’s radar warning receiver dials. American analysis arrived at However their military multia set of guidelines for cockpit engined aircraft were beautifully lighting, ergonomics, controls standardised. and instrument layout. The most notable achievement was the standardisation of the standard 1960-1980 The age T for flight instruments that has of colour and electrobeen internationally adopted. (L-R) Phil Hale, Mark Collier, Steven Johns, Michael Leahy, Unfortunately American efforts mechanical complexity Peter Eedy and Grant Piper look over the Giles in the hangar to adopt the standard layout in 40 Wagga & Districts Chapter Breakfast > Malcolm Bennett When Tony Middleton decided on a “work to” plan to have his AP (Martin Ongley) carry out the final inspection of his RV-8, we thought it would be a good opportunity to invite our President to address a gathering of like-minded enthusiasts from the region. The photo above is of an F111C, designed in the mid 1960s. Spherical AH was first flight tested in 1950 and could withstand aerobatics without toppling. The small standby AH to the right is the same technology. The strip format ASI, VSI, and altimeters are hard to read, but are the predecessor to the coloured strips in modern EFIS screens. Mark Collyer’s Bonanza, Mark, Steve, Peter and Cliff Princehorn Collyer in his Bonanza which roared down the grass strip coming back for a quick pass and a wave good bye. So keep building as all the hard work will soon pay off This isinto a picture a DC3 modernised in theto 1960’s to incorporate the standard daysoflike we that hadwas with many more come. T flight instrument layout. Note the increased use of colour and the overall clarity of presentation. Dean that superseded the six-pack in The need to achieve viable allThe Chapter 40 Breakfast weather capability introducedgatheringthe late 1950s. The AH is now a sphere that cannot be toppled. tactical radars into the military The directional gyro (DG), VOR cockpit, and Tony that carried overcrowded Martin and out the inspection on andproved ILS have been combined pilot instrument panels. Space morning Saturday 14 April. The following into a horizontal situation saving devices suchfor as flying combined to be outstanding allowing guests below the AH. The strip machmeter/ASI and stripAlbury, Temoraindicator to fly in from Deniliquin, and instruments lack colour and are instruments ASI, altimeter andfrom Griffith. Tumut; onefor member even drove a bit hard to read. The AH and VSI now showed up. The morning kicked off in Tony and Gordon Burgess’ a xxxx HIS werehanger denselywith packed cooked breakfast of we sausages, bacon and eggs etc. When all Inhearty the F111 pictured above and complex electro-mechanical were sated, Martin took the stage and gave an excellent overview of now see the ‘standard T’ to layout devices. They were more reliable our SAAA history – where we are now and the National Council thanwhere their predecessors, and also would like to lead us. Following his presentation, was kept much moreMartin expensive to maintain busy for quite a while when they did break. in small groups of earnest discussion. During the 1950’s the We had several aircraft fly in development of the domestic for the event and unusually in navaid network saw the demise the RV world we had 4 Thorp of the navigator from domestic T-18 Tigers arrive. Of particular airliners. During the 1960’s the note was the arrival of VH-TMF development of the Doppler and which was the second aircraft inertial navigation systems saw that Tony Middleton built, now the removal of the navigator from owned by Peter Scott. TMF is long haul oceanic airliners. Flight a past Concourse D’Elegance engineers remained on three and winner at Mangalore. Photos of four engine airliners for the time the gathering and aircraft can be being, but by about 1972 had seen on our Facebook page. www. been removed from twin engine facebook.com/?sk=welcome#!/ airliners after some monumental profile.php?id=100003391276300 union struggles to retain them. • Kit Prices Starting at $13,995 USD • Total Completion Costs Starting at $25,600 USD • Cruise 150-170 mph at 33-42 mpg • Easy to Build and Inexpensive to Own • All Models Aerobatic • Build as Tail Wheel or Tricycle Gear • The Best Performance Per Dollar available Find Out More: www.SonexAircraft.com Home of Australian Experimental Aircraft Backdrop for the breakfast was Tony Middleton’s immaculate RV-8 VH-TMN. The quality of Tony’s work cannot be over stated. David Francis Special thanks to Martin Tel (U.S.): 920.231.8297 In the next edition of Airsport, Ongley for his contribution. David Francis continues his Malcolm review of the evolution of the cockpit from the 1980s to today. AIRSPORT • 21 15 chapter chatter WESTERN AUSTRALIA 16 complemented by the presence of coffee and ice cream vans. Serpentine Australia Day Fly-By > Bo Hannington The theme for the day was scratch-built aircraft. As well as some completed scratch-builds on display there were also projects at various stages of build, with their builders present to talk about their project. These included Allen Buzza’s KR2, Les Fullwood’s Ragwing and Graham Byass’ Zodiac. Culp Special VH-ZUZ This year we had a formation of 5 (shown) and 4 other aircraft all from Serpentine. Our landlord, the Serpentine-Jarrahdale Shire always hosts a breakfast on Australia day for its local dignitaries, and we are requested to provide a fly over after the National Anthem has finished. Of course, we agree the time, but we never really know if they are running late, so there is a chance we might drown out the fading bars of the National Anthem! After the short flight we all gathered at the Clubhouse for a lovely breakfast provided by Elgar Matthewson. Sakki Van Heerden’s Cri-Cri VH-ZSE Wa Annual Saaa Fly-In > Philip Maley Each year one of the Western Australian chapters of SAAA hosts a state fly-in. Serpentine’s Chapter 16 last hosted one in 2008. The next year was Bunbury, followed by Denmark and last year Jandakot’s Chapter 24 held their fly-in at Geraldton. In 2012 it was back to Chapter 16 and Serpentine. The 22nd of April seemed like an appropriate date but as things turned out it coincided with at least two other events – a fly-in near Geraldton and a Classic Car Show at Whiteman Park. Both of these events may have had an effect on the overall numbers but despite this the great weather resulted in a fine turnout. Visitors came by road and air including those who flew in from Albany, Geraldton, Bunbury and many places between. The organiser of the last Chapter 16 fly-in, Bo Hannington, was overseas so others had to step in. We were able to band together a number of volunteers, not all SAAA members, to take charge of various areas and more volunteers to offer their services on the day. Invitations were sent out to all the flying organisations in the state and also to the local neighbours who were offered a cup of tea on their visit. All the necessary arrangements were made with the emergency organisations and with SAAA’s national body. As usual the volunteer canteen workers organised the food and drinks, aided by the generous donation of a large array of home made cakes by local members. Their efforts were 22 • AIRSPORT Gordon Johanson’s BD-5 VH-IWG Several awards were made on the day. Congratulations go to Peter Cash for winning the “Best Scratch-Built Aircraft” and “People’s Choice” awards with his Culp Special and to Bob Hannington from Albany for “Best Kit-Built Aircraft” with his RV-9A. Gordon Johanson’s Pitts Special was once again a close runner-up to the Culp Special and chief judge Colin Morrow gave it a special mention again. Although we intentionally avoided any organised flying events, many pilots chose to go flying, and some practiced their aerobatic routines and formation flying skills, all to the delight of those watching. Sakkie Van Heerden’s tiny Cri-Cri continued its test flying phase, and Gordon Johanson’s beautiful BD-5 flew some circuits. Several pilots practiced their spot landing skills and Dave Gard in his CT-4 was top in this area - only slightly ahead of a few others. SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT chapter chatter SOUTH AUSTRALIA 39 Adelaide Hangar Visit > Paul Holaj Hi All, Just a few pictures of Chapter 39 Adelaide members at the hangar visit that Geoff Wood organised on the 17 March. Bert Filippi’s Pietenpol VH-UCP Bruce Deslandes , Mustafa Bozkurt and Adrian Thompson flew down from Whyalla to attend. Geoff Wood started with a presentation of his Viking Dragonfly followed by a visit to several other hangars including seeing a Minimax (wooden and fabric), a Thatcher (metal) aircraft and a Jabiru. The members that turned up included Chris Morton, Bruce Deslandes, Mustafa Bozkurt, Philip Ritchie, Geoff Wood, Paul Holaj and a few non members including Adrian Thompson, Graham Hamlyn, Bruce Tuncks. Rod Edwards’ Silver Centenary VH-USC Allen Buzza’s KR-2 VH-DUB Serpentine is a privately owned aerodrome so we have the luxury of being able to close it when necessary. We took advantage of that over the lunch break to allow some model aircraft to go flying. Spectators were enthralled by the gas turbine powered model, which was followed by air launched gliders, large scale models and tiny electric powered models. As well as welcoming the members from KAMS, we were also able to welcome the RAAFA Aircraft Heritage Museum, who operated a stall and ran one of the Museum’s engines and the RAA, who set up a tent with some of their representatives present. As with most events there are areas which we feel that we did well and other areas which we can learn from our experiences and improve next time. There are two things that we could not have done without: • Someone to organise the good weather. • People – those who contributed to the running of the event and those who attended on the day. Many thanks to all for what we feel was a very successful day - we look forward to meeting again at next year’s fly-in, if not before. Happy building Philip AIRSPORT • 23 builders’ log How to submit to Builders’ Log Email the following details to us at airsport@saaa.com – with your photos! >First and last name >SAAA membership number >Chapter number and location >Contact details (email, phone if you want others to be able to contact you) >Details of the aircraft you are working on (name, model, manufacturer, registration number, etc) >Information about the building process - share your stories! >Pictures in jpeg format (around 1 Mb in size is ideal but send whatever you have) VH-FMC BUILDER: Hans Vermeulen #6846 A/C TYPE: VAN’S RV-9A LOCATED: ALBANY WA CHAPTER 13 NOTES: CofA issued 18/03/2012 by Bob Hannington Being a hyperactive 60 year old that can’t sit still, I needed something enjoyable to do that would keep me busy and building an RV-9A did just that. Originally I had always said that I’d never build an aircraft because after many times of watching Ivan Salisbury (now deceased) drill, deburr and rivet, I thought to myself “Why would you ever want to build an aircraft?” All those 1000s of rivets, and all those holes to match drill, deburr and dimple! Crazy! But 6 years ago after re-building my Piper 160 that I’d been flying for 15 years, somehow I caught the bug. In August 2006 the kit arrived from Vans in America with enough instructions and plans to make anybody’s head spin. But I got started on the elevator as the instructions recommended, and over the next five years spent nearly all my spare time working on it, and it gradually took shape. There were times (such as when building a new home, and later a new workshop for my window manufacturing business) that the work really slowed down or came to a standstill, but as soon as time allowed I was back in the shed. During the course of construction I had to decide what engine and prop to use and all these choices were made easier 24 • AIRSPORT by the fact that Chapter 13 has many builders with lots of experience that I could call on for advice. At one stage I was tempted to put in a Jabiru flat 8, like some of the builders here had done, but Hans’ granddaughter shows how it’s done they were proven not to be as successful as they had hoped. So in the end I chose to use a Lycoming 160 horse power engine with fixed pitch Sensenich prop. I also had to decide whether to use steam gauges or glass. I’ve always liked the gauges as they are easy to read, and think that glass is for the younger generation, but I made a compromise and put mainly steam gauges in and a Dynon. The day finally came for the maiden (test) flight and this was done by Miles Morgan who I believe has done 20+ test flights (see Aircraft Sports June/July 2009 article). The phase one airworthy certificate was approved by Bob Hannington who has also done this 20+ times. Bob has also built 3 aircraft himself. Many thanks to the guys of chapter 13, in particular Noel Stoney, Brian Holman and Ian Coombes. With all this knowledge (all of them have built RVs before) here in Albany, it is an ideal place to build a plane. Hans hmv3@omninet.net.au SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT builders’ log POLIKARPOV 185 BUILDER: RODNEY DUFFIELD A/C TYPE:POLIKARPOV 185 LOCATED: KALLANGUR, QLD CHAPTER 22 NOTES: Here are some shots of my scratch built 84% Polikarpov 185 Russian WW2 fighter. It is a Nanchang 285 HP powered, all metal construction project. The engine has been in and running. Go to http:// www.youtube.com/watch?v=NWJn1JyMoc&feature=related for a video of the engine runup and http://www.youtube. com/watch?v=GlODDMpn354&feature= related for a walk around of the project. The tail feathers are done so now I’ll finish the wings and covering. Canopy and turtle Polikarpov 185 airframe taking shape. deck are the last major tasks before final assembly. My last update was November 2010 when I had done 2980 hrs 90% done, 90% to go. Now I have done 5710 hrs with 90% done and 90% to go… The photo of the flap shows how you can extend the length of a hole saw if needed. Rodney Using a hole saw extension > AIRSPORT • 25 builders’ log VH-VNS BUILDER: JOHN BRIDGES #7109 A/C TYPE:RV-6A LOCATED: KYNETON VIC CHAPTER 20 NOTES: First flight… Vans RV-6A kit number 20938 VH-VNS (aka Fatso) is also hooked into the audio system to provide in-flight entertainment to the non-duty crew member. There are only two circuit breakers installed in Fatso; one for each of the Lightspeed Plasma II+ ignition units. All other electrical load is controlled by a Vertical Power VP-X. The VP-X was an attractive The build journey for me began in late 2008 when I saw the partially completed kit which Phil Hodgson started in Brisbane some years ago. I went with vernier callipers and tape measure to see what sort of job he had done before committing to buying the project. A quick look at the rivet work said that the tape measure was not required and I purchased the kit. I should mention that I bought the kit from Sue Glanville in Echuca, whose husband Bill bought it from Phil. Unfortunately Bill passed away without getting to work on the plane so the mantle went to me. Construction got back underway in late January 2009. The build completed after about 1,000 hours work by me. Instrumentation in Fatso is full glass. An MGL Odyssey G2 EFIS with moving map, terrain awareness, flight director, bells and whistles was installed. A Garmin 296 is centre panel and provides a backup GPS signal to the EFIS. Under that is a Garmin GTX327 transponder driven directly from the EFIS. Altitude error in the EFIS is less than 10 feet up to 18,000 feet. There is also an MGL V10 radio installed but this is kept behind the panel and is remotely controlled from the EFIS. Over on the co-pilot side is an Apple iPad currently running OzRunways but 26 • AIRSPORT solution for many reasons including the ability to use better looking switches. Activating a switch simply shorts a line to ground which the computer associates with whatever circuit or circuits it has been programmed for and powers that circuit up. In the case of over/under current, the VP-X will fault the circuit and annunciate on the EFIS. A screen on the EFIS allows the circuit to be reset or turned off. The VP-X also controls the pitch and roll trim and electric flaps if fitted. Rate of movement is also controllable which allows for customising pitch/flap response rates. Up front is an IO-320-BIA. These engines were originally horizontal rear induction but as that doesn’t fit in an RV, a vertical sump was installed. The ignition sensors are directly mounted to the crank so the gears for the magnetos were removed from the accessory case along with the vacuum pump. The hollow crank was plugged and a Sensenich fixed pitch prop installed. With a 160hp test club on, the engine is able to exceed 2700rpm on either or both ignition units. The engine was assembled by Ken Micheel from Elmore Aero Maintenance. All engine testing was done on the airframe due to the absence of magnetos and the ignition control units being part of the plane, not the engine. Initial engine tests revealed high oil pressure. The resolution was to change the spring on the bypass valve as the refurbished seat appears to sit higher in the crankcase than the original seat. Pressure was brought back to 85psi maximum. CofA was issued by Darren Barnfield on 21 April 2012 at 10:30. First flight was at 10:31 on 22 April at Mangalore. Chris McGough took the controls for an uneventful 20 minutes around the circuit. Two problems at first flight: Radio transmitting randomly and broken reception. Went away, came back, went away (don’t you hate electrical problems?). Think we’ve nailed it now to a headphone jack wire touching the airframe. VP-X dropped the pitch trim configuration. This appears to be a deeper problem which may require the VP-X to be returned to the USA for inspection. Currently the computer is being reconfigured before each flight as it only manifests after a shutdown. Vertical Power working on the problem. There is a You Tube video of the first flight at http://youtu.be/pS2zNpOzQNA. Currently four or five hours on the airframe and 20 hours to go to the end of phase 1. Yes, I have the regulation RV Grin! John Bridges Chapter 20 SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT builders’ log VH-XEY BUILDER: JAMES HART A/C TYPE:PITTS SPECIAL S1-S LOCATED: PORT LINCOLN SA NOTES: CofA issued 13/01/2012 by Brian Turner Our family collection of taildragger aircraft includes fast, slow, open cockpit, biplane, and single seat and I decided what was needed was something which could also fly upside down. A few bits and I built a Pitts – well it was not quite that easy and after many hours and late nights in the shed another taildragger was born. It is a far cry from the CA-21 Skyfox that I cut my teeth on. Little did we know that if you could fly a Skyfox you could fly anything. from my wife Selina and parents Di and Mick who have been a great encouragement. Mick also helped in practical ways (even making me re-do things when they were slightly less than perfect). Special thanks to Rainer Heufner for his technical and practical support and conducting the first flight. Thanks also to Andrew at Riverina Airmotive, Parafield who build the ECI Titan IO-360 engine. The Pitts S1-S had its CofA completed by Brian Turner on Friday 13th of January 2012. Luckily I am not superstitious, however the first flight was the following day and flew as expected with only minor rigging changes. Alterations to the Pitts plans were changing the undercarriage to take RV legs and I also installed modified symmetrical ailerons and squared back wing tips. So far, even after flying only ten hours, it has made the project all worth while. Contact: overlandhomes@dodo.com.au It is impossible to complete a project such as this without support 41 Kembla St. Cheltenham Victoria 3192 Phone (03) 9585 1211 Fax (03) 9585 1837 E-Mail sales@aviaquip.com.au www.aviaquip.com.au AUSTRALIA’S LARGEST RANGE OF AIRCRAFT HARDWARE AN, MS & NAS Hardware, O-Rings, Solid Rivets, Blind Rivets, Allfast “Cherry Type Blind Rivets, Hinge, Clamps, Pipe Fittings, Rapco Brake Discs, Linings, Rivets, Rapco Fuel Pumps and Vac Pumps, Sheet Metal Tooling, Saf-Air Fuel and Oil Drain Valves, Flexfab “Scat & Skeet” Type ducting, Jasco Alternators and Regulators, Aero-Lite Ignition Harnesses, Niagara Thermal Oil Coolers, Lear Romec, Weldon and Dukes Pumps, Accessories & Spare Parts. POLY-FIBER AND RANDOLPH COVERING MATERIALS FULL RANGE OF FABRICS, TAPES, ACCESORIES AND COATINGS AVAILABLE. VISIT OUR WEBSITE - www.aviaquip.com.au AIRSPORT • 27 builders’ log VH-MXE OWNER: malcolm vivian #6435 A/C TYPE: VAN’S RV-7A LOCATED: WA CHAPTER 24 NOTES: CofA issued 1/4/12 by Bill Keehner. G’day to you. This is to let you know that the first flight of VH-MXE Vans Aircraft RV-7A serial number 72100 was completed on the 5th April 2012 at Jandakot airport YPJT in Western Australia. The project was started in early 2005 and about 2700 hours were logged during the construction. The engine fitted is an ECI Titan IOX-360 with a cold induction system with Silver-hawk fuel injection, 9:1 compression ratio, LH impulse coupled magneto and RH Light Speed Plasma 3 ignition. Propeller is fixed pitch Sensenich. The interior is by Classic Aero Designs. The avionics are GRT Sport SX200 and SX100 coupled with an EIS engine monitor. The radio stack contains a Garmin 495 GPS, Garmin 240 Audio panel, ICOM 210 radio, Garmin SL30 Nav/Comm, and Garmin GTX327 mode C transponder. Auto pilot is a Trutrak Digiflight 2. I wish to give thanks to all at Van’s Aircraft for their support during the build, the SAAA and all the members of Chapter 24 at Jandakot Airport for their support over the years. Also my small band of dedicated friends that also helped me during the many hours of construction. I would also like to give thanks to Peter Mulhern who allowed me the pleasure to fly his RV-7A VH-PDM to gain RV-7 hours. First impressions are that it is an absolute joy to fly, in fact an admonishment from ATC at Jandakot for exceeding circuit height very rapidly demonstrates its wonderful climb performance! Malcolm PACIFIC FLYER The must have magazine for up to date information on Aircraft, New Products, Building Articles and Adventure Stories. Articles are contributed by pilots and enthusiasts from all over Australia and our overseas readers. Available from newsagents around the 21st of each month. Direct Mail send $72.00 AUD for 12 monthly issues to: Pacific Flyer P.O. Box 731 Mt. Eliza Victoria 3930 Ph: (03) 9775 2466 28 • AIRSPORT Fax: (03) 9775 2488 Email: info@pacificflyer.com.au www.pacificflyer.com.au SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT builders’ log VH-YDX VH-KVE BUILDER: BUILDER: Alexander Kurschinsky #7528 Ken Hammond #71 A/C TYPE: Blanton Wichawk A/C TYPE: VARI-EZE LOCATED: QLD LOCATED: WA NOTES: NOTES: CofA issued 12/4/2012 by Bill Keehner CofA issued 26/3/12 by Martin Ongley VH-ILZ BUILDER: VH-YSW Peter Bugg #6828 BUILDER: Tony White #6611 A/C TYPE: VAN’S RV-7 A/C TYPE: VAN’S RV-10 LOCATED: VIC LOCATED: WA NOTES: " !# # !& !4)/.!,)49 %')342!4)/. !2+ !.5&!#452%2 !.5&!#4 52%2<3 %3)'.!4)/. /& )2#2!&4 %) CofA issued 24/3/12 by Darren Barnfield )27/24().%33 " & ; *"! 1+ ()3 #%24)&)#!4% )3 )335%$ 05235!.4 4/ 4(% )6), 6)!4)/. /& 4(% !"/6% !)2#2!&4 7()#( %'5,!4)/.3 /& 5342!,)! ). 2%30%#4 )3 #/.3)$%2%$ 4/ "% !)27/24( 9 7(%. -!).4!).%$ !.$ !##/2$!.#% 7)4( 4(% )6), /0%2!4%$ ). 6)!4)/. %'5,!4)/.3 /& 5342!,)! !.$ !.9 02%3#2)" /54 !3 !. ..%8 4/ 4()3 %$ #/.$)4)/.3 3%4 #%24)&)#!4% /7%6%2 4(% !"/6% -%.4)/. %$ !)2#2!&4 .7/: 67; -%%4 2%15)2%-%.43 ). ..%8 /.6%.4)/. /. .4%2.!4)/.!, 4/ 4(% )6), 6)!4)/. !.$ 4(%2%&/2% 4(% !)2#2!&4 -534 /0%2!4%$ ). ).4%2.!4)/.!, !)230!#% /2 /6%2 4(% 4%22)4/29 ./4 "% /& ! &/2%)'. #/5.429 7)4(/54 0%2-)33)/. /& 4(!4 #/5.429 4(% 30%#)!, %24)&)#!4% )335% $!4% #" ! ! !9-/.4(9%!2 )'.!452% 2).4%$ !-% 5"*%#4 4/ 3530%.3)/. /2 #!.#%,,! 4)/. 05235!.4 4/ 4(% )6), /& 5342!,)! 4()3 #%24)&)#! 6)!4)/. %'5,!4)/.3 4% 3(!,, 2%-!). ). &/2#% 5.4), 4(% % & " $ !)2#2!&4 #%!3%3 4/ "% 2%')34%2 /2 4(% %$ /. 4(% )6), )2#2!&4 %')34%2 /& 5342!,)! %24)&)#!4% %80)29 $!4% $64353;/. !" #" "" 7;/ "! "" ! !#" " "! ! !" " % " "" " "! "" ! " "! "" #!" ( #" !# # $#!#( ! # ' # ( # ! !# $# !" !" 6@ 8/9:76 036.361;23: -/9;303-,;/ :27<4. 079>,9. 3; ;7 ;2/ 3=34 =3,;376 ",0/;@ <;2793; " $ "!! "" "" $ "!! Cof A issued 23/3/12 by Bill Keehner !&!#"" #" ' " ""$ " !# # !# $"# ## # !&!#"" # ## !## # & # #" ,6 5,;/<9 <34; 39-9,0 ' # !# # )2#2!&4 %2)!, / ?8/935/6;,4 ! 520/3% 8/9,; 361 NOTES: !#"" <11 %,6:!% @ %24)&)#!4% /& )27/24().%33 5-"%2 )' )3 35"*%#4 4/ 4(% &/,,/7).' #/.$)4)/.3 8/9,;361 353;, ;376: ()3 !)2#2!&4 3(!,, "% /0%2!4% $ ). !##/2$!.#% 7)4( 4(% !00,)#!",% !)2 42!&&)# !.$ '%.%2!, 25,%3 /& 4(% )6), 6)!4)/. 2%'5,!4)/. !.$ !,, ,)-)4!4)/.3 02%3#2)"%$ (%2%). ()3 !)2#2!&4 )3 4/ "% /0%2!4% $ "9 $!9 5.$%2 %3:<,4 4312; ()3 !)2#2!&4 -!9 /.,9 !<4/: 764@ "% /0%2!4%$ &/2 4(% 0520/3% 3 30%#)&)%$ !4 , /& 4(% 0%#)!, %24)&)#!4% /& )27/2 4().%33 5-"%2 ) 0%2!4)/. /& 4()3 !)2#2!&4 ' $!4%$ )3 ,)-)4%$ 4/ 4(% 0520/3% /& 80%2)-%.4!,=: ' ). !##/2$!.#% 7)4( 4(% !00,)#!.43 2/'2!,%44%2 $!4%$ !2#( !3 !-%.$%$ !.$ !.9 /0%2!4)/.3 ). 3500/24 /& 4(% !"/6% 0520/3% !3 $%3#2)"%$ ). %' /& !3 !-%.$% $ &2/- 4)-% (% /& (/,$%2 #!. !-%.$ 4(% ;2/'2!- ,%44%2< "9 ./4)&9). 4/ 4)-% 54(/2)3%$ %23/. 7(/ ' 4(% )335%$ 4(% !..%8 /2 4(% #/'.)3!.4 )342)#4 /&&)#% ). 72)4).' %-!), /2 !8 /2 !. 54(/2) 3%$ 0%23/. -534 "% ./4)&)%$ !.$ ! 2%30/.3% 2%#%)6% 72)4).' 02)/2 4/ &,9).' 4()3 $ ). !)2#2!&4 !&4%2 ).#/20/2!4).' ! -!*/2 #(!.'% !3 $%&).%$ "9 ..%8 )335% $!4% !9-/.4(9%!2 #" ! ! )'.!452% !" #" "" 2).4%$ !-% #!" ( #" ' # $#!#( ! ' # ( ! !# $# # !" !" $!"$# # "$! $# $"#! !" # % %# !$#" !## !&! $"# # #!% # " #"" 6@ 8/9:76 036.361;23: 66/? :27<4. 079>,9. 3; ;7 ;2/ 3=34 =3,;376 ",0/;@ <;2793;@ " $ "!! "" "" $ "!! AIRSPORT • 29 FOR SALE WA HORNET STOL Airframe TT230 hrs. 100HP 912s 143 hrs. This is possibly one of the best examples around. Aircraft is fitted with rear cargo door and low stall wing tips. VHF – UHF radios; iPod system connected through intercoms. The aircraft is beautifully finished and a pleasure to fly. The aircraft is the ideal work horse for large properties or prospecting and is perfect for rough strip applications. The aircraft is in excellent condition and ready to go. Located in Western Australia. $80,000 ONO No GST. Ph Rod 0427 266 036 ENGINE Rotax 912. TTIS 808 hours. Includes vacuum pump, radiators, exhausts etc. Student lost, precautionary landing went wrong, lovely aircraft written off. Engine inspected by LAME, gearbox parts replaced. Engine won’t fit current Sonex project. Asking $12,000. Engine gauges, DG, AH also available. Located Bunbury, WA. Call Gary on 0428 459 729 many extras. $100.000 inc gst ono. Ph: 0488 996 492 $6000 ono. Call Ralph Burnett 0427 200 673/Julie Biser 0429 447 750 RV parts, Albany. New Sensenich propeller 70 CM6S9-0-79 suit 0-320/160HP, new engine mounts,2 of, suit n/w RV-7A or 9A, Dyna 1, Skytec starter, oil pump, oil cooler suit Lyco 0-320 misc f/g parts, insts, switches call Ralph 0427 200 673 or Karen 0428 448 107 PARTING OUT – Low hour, RV-7 homebuilt. Like new parts. Airframe, avionics, instruments & upholstery kit etc. Asking ½ new price. MAKE ME AN OFFER. Call Lindsay or email for details Mob: 0418 126 833 Email avncomposites@primus.com.au SPITFIRE ( Mark 25 ) VH-XST TT 50 hrs. Jabiru 3300 engine Airmaster Elect 3 bladed Prop. King Radio & Transponder. Perth. Deceased estate sale. $200,000 no GST Peter 0414 945 129 VAN’S RV-6A TT 1000. Factory New LYC 160HP. Metal Prop. A210 Com Garmin GPS. Slide Canopy. Leather Seats. Hangared Fresh Annual PH: 0407 444 125 $72,000 inc GST NSW/ACT CONTINENTAL 0-200A ENGINE Safari only 30 hrs; Superior IO 360 185HP; stainless steel freeflow exhaust; titanium tail blades; R22 Governor Garmin 327 Transponder; ICOM A210 Radio; custom interior; About to be removed from C150 as it is 12 years old, but only 1000 hours SMOH. Running well, low oil use, compressions 74/72/74/74. Sold without starter motor Located Albany. CZAW Sportcruiser 2008 240TT in Immaculate Condition. Brand New DENMARK AIRPARK HOUSING ESTATE WA’s only residential airpark is on the Rainbow Coast, renowned for its ancient Karri forests, pristine beaches and world-class wines. These north-facing 2000sqm freehold blocks with great views, have direct access to the paved 1200m runway with pilot activated lighting. Have your hangar and home together. $170,000 each 30 • AIRSPORT CAS 12001 Contact: IanCarter Carter’sRealEstateDenmark Office: 0898482468 Mobile: 0427 409 500 Email: ian@cartersdenmark.com.au SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT classifieds 3 blade Sensenich ground adjustable 3 blade composite propeller. Dynon D100 and EMS 120. Perfect trainer or economical tourer 110kts on 20lph mogas. Price: $115,000 Location: Bankstown NSW, Contact: Chad Boot Mob: 0405 654 860 Email: chadboot@bigpond.net.au Jodel DR250 (wooden, two seat aircraft) project for sale. Wing spar, wing ribs, fin, rudder, elevators, flaps, ailerons, fuselage frames and various metal components completed to the stage where the aircraft can now be assembled. Built by engineer and all workmanship is absolutely outstanding. Large amount of Sitka spruce and GL1 aircraft birch plywood, brand new Cleveland wheels tyres and brakes, a lighting system - strobes and LED position lights (these last two items still boxed as they arrived from Aircraft Spruce and worth over A$5,000 just on their own). Also a substantial work table, drawings and documentation; essentially the project includes everything for the aircraft to be finished with the exception of engine, instruments and cockpit plastics. At an asking price of A$12,500 ono this project represents extraordinary value for money; for this cost you couldn’t currently come close to purchasing all of the components that are included, yet alone the years of high quality workmanship that have gone into it. Contact David Butler 0418 250 763 Engine O-320 H2AD Lycoming, Andrew Kerans 0439 209 343 ex RV-4 Project, 150 HP, approx 380 HTR, well stored, cams and followers good. $4000 ono. To suit above, Carburettor, in box, $1800. Allan Buttenshaw Mob 0412 217 557 KR2 Project Part built, boat One LN SYS6 Lighting System for RV-9 as new $750. 2005 Avery RV Builders Tool Kit with 3X Rivet Gun, $2,000. Ph Paul 02 6231 0975 Van’s RV-8, I0360 Lycoming, Constant speed Hartzell, AFS 4500 Glass panel EFIS with back-up instruments, IFR Category, full featured Trio Pro Pilot A/P. All only 110 Hours since new, Oshkosh Silver Lindy winner. Every conceivable extra and no bugs, $179,000, call Kevin or email for photos and full spec sheet. Ph 0408 694 713 Email: haydonk@bigpond.net.au Venturi 2” Aircraft Spruce #1504 $35. Stick grip left hand, no switches, suits 1” tube $30 Pulleys 2 ¾” diameter plain bush section of fuselage complete with firewall, insulation and stainless steel sheeting. Centre main and rear spars fitted, undercarriage fitted with larger tyres and tail wheel for grass landing fields. VW engines, 1835cc’s complete. Spare big bore kit of cylinders and pistons. Fibre glass panels for engine (top and bottom). Turtle deck (3 of) 2 extra side panels (spruce ply wood) sheets of 1” foam plus roll of fibreglass cloth to make wings. Outer spars, main rear made. Fibre glass wing tips and fuel tank. 2 canopies (1 streamlined the other, original). Many more parts including VW parts and bolts. Ph Denis 02 6645 3136 for more details. $17,000 ono negotiable. Will sell parts separately if necessary. Storm 400/Century Project Metal 2+2 seat. 70% complete. High quality of work. Almost ready to close. Most kit to finish, no engine or prop. Build logs, photographic history, books, clecos, rivets, large number of additional parts beyond standard kit. Many tools included, others + instruments available for right offer Asking Price: $42,000 ono. Contact: Scott on 0449 113 897 or Lyndon on 0414 711 733 Lycoming 0-320 E2A CSU Currently in situ Victa 150. 150 HTR Make offer. Ph Col: 0429 328 598 McCauley 3 blade constant speed propeller. Suit Lycoming 180 - 200 HP. Nil hrs. SOH. $6800 ono. Ph: 0407 457 000 Dragonfly Mk2 parting out the entire aircraft. Last flew beautifully on 14 January this year but need to sell parts and engine. Jabiru 3300, 62 hours since factory re-build runs beautifully. Asking about $11,000 and will include 3 blade carbon fibre Petroni propeller. Airframe and wings ideal for anyone wanting to build or re-build a Dragonfly. All undamaged. Also for sale instruments, 3/8” bore Aircraft Spruce #05-02637 2 of $30 pair. Pulleys 2 ¾” diameter ball bearing 5/16” bore Aircraft Spruce #05-02638 2 of $50 pair Fuel cap, vented Aircraft Spruce #05—3459 1 of $45 Postage $5 per item, $15 if you take the lot. Kim Jones 0412 090 951 ADC Remote Spin on Filter Kit. Suitable most Lycomings. $300 ono. Ph Lloyd: 02 4773 8382 Unused Parts 1 X AV-534 Monnett Sonerai IIL RAAus 19-4528, previously CASA. Professionally rebuilt & maintained. CAO 101.28 compliant, choice of registration / maintenance. AeroVee 1835, 60HP, single Zenith carburettor, alternator, hand start, Bishton propeller. 105 KTAS @ 3100 RPM, 16 ltr/hr. Tinted canopy, dual controls, disk brakes, Garmin GPS, ICOM VHF. X-Country, sport aerobatics. Low time AF&E, full documentation, immaculate condition, located Camden YSCN. Making way for new aircraft. $40,000 ono. Ph Mark AUS: 0437 930 730 or HKG: +852 9120 7487 or email dragonflyhkg@netvigator.com Comms antenna 118-136 MHz. Wt. 3-1/2 oz $45 1 X CI-105 DME/ Transponder antenna 960 to 1220 MHz $120 1 x ROCHESTER 0-250 Deg F oil temp gauge P/N 3070-62 $14 1 x ROCHESTER Oil temp sender P/N 3080-37 $50 1 x ROCHESTER Oil press gauge 0-100 psi P/N 3050-54 $140 1 X ROCHESTER Oil press sender P/N 3060-18 $80 2 X Fuel level gauges only (no senders) ISSPRO R869 $35 ea. All gauges are light adaptable. All parts are unused and surplus to needs All P/N’s quoted are from Aircraft Spruce and ISSPRO. Contact Graham on johnston_graham@bigpond.com KING KX155 Nav/Com and KI208 VOR indicator. King KX155 Nav/ Com and KI208 VOR indicator. No glide-slope Overhauled and green tagged. Includes trays. $1,500 AIRSPORT • 31 FOR SALE radio and transponder. Contact David Baker at dragonflydbl@gmail. com or sms on 0427 317 109. Books for Sale JANE’s Encyclopaedia of Aviation 1980 – 5 volumes; hard cover. Fair condition, boxed set. $20 Units of the RAAF – A concise history. 10 volumes; soft cover 75th Anniversary. Boxed set, excellent condition. $20 Aircraft pioneer. Lawrence James Wackett autobiography. Hard cover $15 Hargrave & Son Elena Granger. Hard cover. $15 Solo- The Bert Hinkler story Roy Mackenzie soft cover $10 Jimmy Woods Julie Woods soft cover $10 Verdict on a lost flyer – Bill Lancaster and Chubbie Miller Ralph Barker soft cover $10 Australian Aviator Sir Norman Brierley soft cover $10 Early Birds H.C. Miller soft cover $10 Blossom – Biography of Mrs F.G.Miles soft cover $10 My God – It’s a woman Nancy Bird Walton soft cover $10 Sydney Cotton Jeffrey Watson soft cover $10 All books in excellent condition unless noted. Postage by negotiation, at cost. If there are any other aviation titles you are chasing, ask me as I might have them. I am clearing my library to make some space. Contact: Kim Jones (AAAA102) Mob. 0412 090 951 kim_jones@optusnet.com.au Alclad 2024 Sheet and Extrusion. 4’ x 8’ .032 $90 ea. Four available. 4’ x 8’ .025 $80 ea. Seven available. 4’ x 8’ x .040 $100. Various small sheets of 2024 .063, .090, .125, .50, .75 available. 2024 Extrusion 1” x 1” x .125 x 5’ $40 ea. Six available, 3/4”x 3/4” x 5ft extrusion $30 each. Six available. Aircraft piano hinge 1ft, 2ft, 3ft lengths $10 per ft. Also fuel caps and tank fittings, stainless steel battery box, Material purchased for a project but now surplus to needs. All in as new condition. No release notes available. Contact Mike on mobile 0408 164 946 or Kermik@ozemail.com.au WX-500 and TruTrack DFC 200 ATI autopilot. Engine monitoring and performance is with a JPI EDM 900, the co-pilot flies a Dynon D10. A large baggage area, superb leather interior and Bose headsets are amongst the other finishes. Only 237 hrs TT and being forced to sell at much less than component costs at $385,000 GST if applicable as owner has moved on to helicopters. Contact John Buchanan 0419 643 711 or jbukes@optusnet.com.au New, unused “Gretz” pitot tube bracket and fittings. Refer Spruce Part No. 10-01188 Unheated, undrilled, unpainted, perfect condition, located Gold Coast. Paint to suit your aircraft colour, or chrome it. Email for photos. Free postage within Australia. A$85 Email bb001@aapt.net.au 0755 366624 ph 0410 605 907 QLD LANCAIR SUPER ES The ES has 35% more wing area and tailplane area than a Lancair 4. As such it has very pleasant and docile handling characteristics, allowing slow, short field landings. The fixed undercarriage enhances its performance for the shorter grass and dirt strips. However, the 310HP, IO 550N Continental, swinging a 3 bladed Hartzell constant speed alloy propeller, still allows a 180kt cruise and 1100 nm range with 4 people and sensible baggage. Nothing has been spared in building this aircraft. It is built as perfect as it looks. It is ready to be signed out for IFR with Garmin 530 GPS, 420 GNC, GMA 340 intercom, and GTX 327 transponder. The GPS’s are coupled together and with a Stormscope Longez- LEZ 160 hp Lyco. Recent extensive refurb. including elec nosewheel retract, park at any angle, repaint, new eng./ airframe cables/ pushrods. Eng. compressions straight 77s, oil cons. 1 lt/10hrs, fitted with new Silver Bullet comp. prop, wood spare included. ETR 1450 hrs, TT 1150 hrs approx. ADF, VHF, Xsponder, fuel flow, 8 function eng. readout, garmin 150 & 196 gps. 273 lts fuel 10-15 hrs end, 1200- 1500 mile range, PNG/NZ from east coast, 165 kts eco. cruise & very comfortable. $80,000. More info contact Jon Howells: jon44803@hotmail.com Helicopter Mini 500 Helicopter Rotax 582 fitted, assembled and flown by LAME. Would suit repowering for property use. Demo DVD available. Can deliver. Reduced to a giveaway price of $20,000. Phone Lawrie: 07 5429 8148 Bushby Mustang II Serial no: completed. Offers are invited for purchase of this unfinished, LAME built, project Advice received indicates this aircraft is valued around $85,000 as is. Engine, Lycoming AEIO-360A1A TTIS 316.2. Airframe is nearly completed and is fitted with full instrument panel and radios capable of IFR, full engine instrument monitoring and fuel computer. Sliding canopy, dual brakes, electric trims and flaps, fixed gear with speed fairings, full harness seat belts and wired for Nav lights, strobes, pitot heat. Radios: Collins Avionics panel AMR350H, Garmin GPS Nav/ Com-GNC300, Collins Transponder TDI950, Narco Mk12D Nav/Com, intercom DM1000. For full details or to arrange an inspection please contact Howard Mason on 0417 621 655 email: masonair@bigpond.net.au New Eggenfellner Subaru H6 engine 200 HP. Zero time. Paid $28,200-offers above $14,000. Ex Tewantin. Ph: Adam Kane 0409 047 586 / 0439 742 534. Builder Assistance available now for RV or any Sport Aircraft. 20 yrs experience with Sheet Metal, Tube and Fabric, Wood and Composite structures. Just completed an RV-7 and looking for a new project. Everything done in-house including, Engines, Avionics, Wiring and Paint. References available, ph Terry 07 4168 9896 or 0408 698 235 Helicopter Kit Set Revolution Mini 500 complete brand new. Never assembled, $25,000. Also rotax engine and other upgrade parts available. P.O.A. Experienced advice given, just phone Lawrie: 07 5429 8148 M-11-696 Unfinished project- almost AN-BOLTS - Affordable aircraft hardware for the homebuilder Only pay actual postage cost All prices in Australian dollars No minimum order All hardware AN certified Fast and friendly service Save time and money We accept orders 24/7 PHONE: 0466 286 630 Stocked in Australia AN-BOLTS is here to service the Australian homebuilt aircraft community with the finest AN certified hardware at the lowest possible prices. As a member of SAAA and RA-Aus, and as an active aircraft builder, I fully appreciate the satisfaction of using the right hardware for the job. I also know our frustrations about the outrageous costs of buying and shipping that hardware to our front doors. You can now avoid this expensive obstacle and buy directly from AN-BOLTS. 32 • AIRSPORT www.AN-BOLTS.com.au Darren Cloutang-Crompton SAAA #7125 - Chapter 18 RA-Aus #25866 SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT classifieds SA Liquid Cooled heads for Jabiru motor, nothing to buy, valves fitted, radiator, manifold, all complete. Cost 7K will sell for $6,000, ph: 0428 826 551 RV-7 Aircraft 240 hrs TTSN, Long Range fuel tanks (7½ hours endurance at 150kts, 230lts total). Flop tubes in both main tanks. Aerobatic, +6/-3 G’s. Hooker five point harnesses. Peltor noise cancelling headsets. Vox intercom, music jack. Dual TSO’d Icom VHF’s, Filsar ADS-B compatible, mode S Transponder. Full Dual controls. Engine Superior 0-360, 240 hrs TTSN, Crossover tuned exhaust, SilverHawk Fuel Injection, Dual LightSpeed Plazma Three Electronic ignition, Christen Inverted Oil System, Dual Alternators, Dual Batteries. Prop Three Blade MT Constant Speed 160 hrs TTSN. Grand Rapids Dual Screen EFIS, plus EIS. TruTrak Dual Axis Autopilot, Inputs from EFIS GPS or Garmin 196 GPS. Hangarage available at Redcliffe or Kilcoy. Owner moving abroad. $140,000 contact Geoff on 07 3351 5914 email geoff.carr@optusnet.com.au DR107 (OneDesign) Best Award Winning example in Australia. 10/10 inside and out. For details email : DR107AUS@gmail.com GLASTAR with NSI SUBARU EJ25 engine. Auto conversion with cockpit adjustable prop 180hp. Cruise 130kts at 25 1/hr Avgas or Mogas. Excellent short field characteristics Motec engine management system. Easily converted to a tail dragger or float plane although it has no CofA in this configuration. 300hrs $90,000 ono. Ph Jim 0447 783 193 CONTINENTAL O-300A refurb + annual completed Jan 12. 1425 htr, new Silver bullet prop, ADF, VHF, Xponder,2 x GPS, fuel flow, 8 function eng. gauge, high compressions, low oil cons. 10hrs fuel @160 kts, very comf. & easy to fly. Email: jon44803@hotmail.com All reasonable offers considered. Limbach L2400 90 HP, genuine 25 hrs since new, 4301 magnetos upgrade. Ready to install. $7,900. Yes it is priced to go. Ph: 0421331141 Email: robertplant1775@yahoo.com.au Airfield Property - 49% share Sonex. TTIS 85 hours. 80HP Aerovee engine. Taildragger. Aerobatic. Dual controls. Tinted canopy. Microair Radio. Grand Rapids EIS. Garmin 196 GPS. 60 litres fuel capacity. 18 litres / hour. Cruise 100kts, Polished metal finish. $50,000 Contact Shane Fewings. Phone 0412 537 730 Email sonex386@gmail.com litres free air, 50 litre tank, twin cooling fans, 2 cylinder heavy duty V twin cast iron pump, filter regulator included, professional quality. Purchased brand new three months ago -NEVER used. Cost $800 sell for $550 Van’s RV-8A 2005 RV-8A with 200 hours on the airframe, an IO360 200HP engine with 200 hours since overhaul, 3 blade fixed pitch prop and Lightspeed ignition on one Mag. This aircraft climbs at 2000fpm and cruises comfortably at 160kts indicated on 33 litres per hour. useable fuel is 160 litres, Its approach speed is 65 kts, stalls at 47kts and will land on quite small strips. It is aerobatic with plus 6 minus 4 G and a Vne of 205 kts. It is light and responsive all for sale in small private airfield south of Ballarat. Lots of room to negotiate. 650m grass runway and allocated hangar. Ph: 03 5346 1493 / 0418 394 844 / andy347@skymesh.com.au DR107 One Design project for SONERAI 1 80% complete, new Compressor Iron Air brand - 309 HANGAR SPACE Bachus Marsh Airport hangar space available for 2 homebuilt aircraft. Ring Anthony 0423 242 795 or Peter 0409 435 906 NARCO AT 150 TRANSPONDER, Engine overhauled stored some years, but 0 hours has been bulk stripped. Inspect before assembly, total time 1100 hours for details contact Bill Ph 03 5390 4230 4 blade MT Prop Brand new, still in box. Suitable for large engine such as Lancair IV. For sale at $12,000 (normally $15,000). Contact Sam on 0417 293 833 with full fuel. Fuel 39L @ 11Lph. VH reg experimental but can be RAAAus registered. Very pleasant and fun to fly. No vices. Cheap flying. $9,500. Ph 0401 388 651 or 0403 849 117 TCI ENCODER, Rack, Loom, Aerial and Instruments. Rad current when removed asking $700. Phone Peter Baker 03 5427 4443 or 0409 403 539 VIC VW1600 engine, needs tank, instruments, canopy, control cables, for complete particulars and photos contact Bill Ph 03 5390 4230 160 HP Longez, recent extensive the way through the flight envelope. Lets not forget the RV grin I am sure you will be wearing after each flight. I will take anybody up for the cost of the fuel. Business commitments force a reluctant sale. Ring Steve 0419 553 555. Phone number amended or email austgradepl@ optusnet.com.au for photos and details. Priced at $138,000 ono. Glastar VH-MSK. TT 390 hours. Subaru 2.5 ltr 190 hp with cockpit adjustable prop. 130 kt cruise at 24 ltr/hr. 250 lbs baggage. Stall 42kt. Good short field performance. Always hangared, location Bacchus Marsh. Reluctant sale by owner/builder. Priced for quick sale due illness. $75,000 ono. Ph Ken (03) 9336 7061 RV-9/9A empennage kit landed cost $2,300. Asking $1,400 Note: If all items purchased will include the 9A empennage kit for $900. Call Keith 0408 333 978 or email heirloom@bigpond.net.au sale. Less than 50% complete, perfect SAAA project. On the wheels with brakes. Canopy, fuel tanks, engine mount. Fabric complete and ready for paint. This project owes me at least $25K but make me an offer. Ph: 0418 546 397 email: simon.bromiley@bigpond.com WANTED SA RV-4 rod gear main undercarriage legs. New or used. Contact James 0428 826 290 or overlandhomes@dodo.com Sonerai II L S fuselage or partially completed project. Contact Bill at idavant@yahoo.com.au VIC Hangar Space at Bacchus Marsh Aerodrome for Lancair. Must have concrete or sealed apron. Phone 0412 359 320. EVan’s VP-1A VOLKSPLANE VH-EVP for sale. Always hangared Melbourne. Superb condition. 53 hours TT. VW1600. Cruise 65 kts. Empty 236kg Max 348kg. Load 83kg AIRSPORT • 33 SAAA contacts National Technical Manager Mark Rowe Narromine NSW 2821 Mob 0403 307 363 mark.rowe@saaa.com Training & Admin of APs Darren Barnfield Hastings VIC 3915 Tel 03 5979 1501 Fax 03 5979 1526 darren.barnfield@saaa.com MPC/Training Coordinators New South Wales Ken Garland nswstatecoordinator@saaa.com Mob 0417 244 059 Victoria Brian Ham vicstatecoordinator@saaa.com Mob 0417 464 866 Queensland Peter Leonard qldstatecoordinator@saaa.com Mob 0417 758 272 Western Australia Fred Moreno wastatecoordinator@saaa.com Mob 0488 336 905 CASA Authorised Persons Jim Williams Albury NSW (Albury area only) Tel 02 6021 5818 Martin Ongley Kings Park NSW Mob 0438 014 877 David Tennant Wyongah NSW Mob 0410 491 866 Peter Lewis Elanora QLD Mob 0439 714 617 Howard Mason Elanora QLD Tel 07 5534 8276 Brian Turner Boolarra South VIC Mob 0429 172 740 btvair@wideband.net.au Darren Barnfield Hastings VIC Tel 03 5979 1501 Robert Hannington Lower King WA Tel 08 9844 7046 Colin Morrow Manning WA Tel 08 9450 2130 Bill Keehner Mt Pleasant WA Tel 08 9364 7690 34 • AIRSPORT Technical Councillors New South Wales & ACT 5 John Griffin Bangor Tel 02 9543 8404 Mob 0409 654 298 jreggriffin25@optusnet.com.au 1 Rick Harper Bohnock Mob 0416 041 007 rjwh@skymesh.com.au 23 Barry Wrenford Bombala Tel 02 6458 3583 wrenford@snowy.net.com Karl Ahamer Bowral Mob 0411 290 472 kahamer@bigpond.net.au 4 Chris Byrne Bowral Mob 0414 603 644 jack.byrne@bigpond.com 4 Ken Garland Camden Mob 0417 244 059 ken@garlandaerospace.com.au George Louez Coffs Harbour Tel 02 6651 8701 5 Grant Piper Coolah Mob 0438 890 242 grant.piper@wideband.net.au 38 Philip Goard Cowra Tel 02 6342 9300 Tel 02 63411635 info@brumbyaircraft.com.au 37 James Ball Deniliquin Tel 03 5812 0079 Mob 0428 743 450 jtball@iinet.net.au 4 Peter Bowman Figtree Mob 0429 130 340 pean.bow@bigpond.net 5 Robert Redman Floraville Mob 0418 570 768 rlredman@bigpond.com 1 Geoff Shrimski Frenchs Forest Mob 0414 400 304 scuba@bigpond.net.au John Paul Goulburn Mob 0425 269 414 ausflybaby@yahoo.com Andrew Sieczkowski Grafton Mob 0408 573 130 andyski@exemail.com.au 26 Lou Szabolics Hawker Mob 0411 850 383 lsz77272@bigpond.net.au Barrie Bishton Kempsey Mob 0439 864 023 26 Kim Jones Monash Tel 02 6291 9377 kim_jones@optusnet.com.au 11 Martin Ongley Kings Park Mob 0438 014 877 martin.ongley@saaa.com David Baker Latham Tel 02 6254 9475 Mob 0427 317 109 dragonflydbl@gmail.com 7 William Coote Laurieton Tel 02 6559 9953 bill@becominghealthy.com.au 23 Drew Done Merimbula Mob 0409 833 646 dj.done@bigpond.net.au 38 John Wakefield Moore creek Tel 02 6760 8010 attungaz@bigpond.com 38 Mark Rowe Narromine Mob 0403 307 363 mark.rowe@saaa.com 23 Rex Koerbin Pambula Tel 02 6495 1296 Mob 0408 138 409 rexavia@merimbulaaircraft.com 11 Ian Goldie Port Macquarie Tel 02 6582 4343 irgoldie@optusnet.com.au 11 Ubair Rehmanjan Prestons Mob 0410 598 285 ubair@hotmail.com 40 Tony Middleton Springvale Heights Tel 02 6922 4990 a.middo@bigpond.net.au 38 Terry Ryan Taree Tel 02 6551 2401 ryanaviationservice@ bigpond.com 38 Paul O’Connor Temora Mob 0427 090 087 vhpoc@hotmail.com 1 Keith Bridge Terrey Hills Mob 0417 290 814 Tel 02 9486 3034 kbaero@cherry.com.au 40 Malcolm Bennett Wagga Wagga Tel 02 6922 4917 Mob 0423 101 855 bennettbuilt@internode.on.net Queensland 36 Daryl Grove Aitkenvale Tel 07 4775 1604 grovedj@bigpond.net.au 15 Mike Roselt Applethorpe Mob 0417 706 827 fay.roselt@bigpond.com 34 Laurie Wincen Atherton Mob 0408 725 050 lauremal@aanet.com.au 22 Graeme Humphreys Beerwah Tel 07 5494 9582 Mob 0439 400 884 graeme.humphreys@saaa.com Robert Veale Bokarina Tel 07 5493 5221 raveale@optusnet.com.au Craig Aitken Boonah Tel 07 5463 4037 mcaiken1@bigpond.com Mike Horneman Boondall Tel 07 3216 2276 Mob 0434 530 515 rv6mjh@bigpond.net.au Geoffrey Hook Bundaberg (North) Mob 0428 652 165 annieinport@hotmail.com 34 John Atkinson Cairns Mob 0427 534 806 long_lej@tpg.com.au 34 John Martin Cairns Mob 0419 536 668 j-martin@bigpond.net.au Lance Sandford Dundowran Tel 07 4128 6015 Mob 0425 715 781 sandford@melbpc.org.au 34 Darren Jones Edmonton Mob 0432 575 824 cbar@aol.com.au 15 Paul Smith Ferny Hills Mob 0419 641 853 pk.smith@bigpond.net.au 21 Martin Hone Gatton Airpark Mob 0419 368 696 aerobiz1@gmail.com Peter McDougall Haliday Bay Mob 0408 345 507 qiepl@bigpond.com 19 Brian Hunter Maudsland Mob 0416 069 151 brian.hunter@saaa.com SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT SAAA contacts 00 > Chapter number 19 Gary Spicer Hope Island Mob 0402 822 907 dreamtime99@ngvemail.com 15 Terry Grace Kenmore Tel 07 3878 6447 Mob 0488 141 415 terry.grace@bigpond.com 36 Benjamin Bowden Longreach Tel 07 4658 3193 Mob 0427 682 211 blbowden@tpgi.com.au 15 John Gross Mt Cotton Tel 07 3206 6151 johnandjude@bigpond.com 15 Peter Karanges Sunnybank Hills Mob 0407 453 933 designt@bigpond.net.au 34 Tony Ilyes Tully Heads Mob 0408 797 228 ilyesent@bigpond.com South Australia 39 Paul Holaj Nairne Mob 0408 008 379 pn-holaj@bigpond.com 25 Mick Hart Port Lincoln Mob 0407 424 607 mcdkhart@gmail.com 25 Kevin Warren Port Lincoln Tel 08 8684 2093 Mob 0428 842 092 kev.marg@hotmail.com 39 Bruce Deslandes Whyalla Mob 0414 263 180 b.des@bigpond.com Tasmania Mick Cuppari West Hobart Mob 0400 183 711 cuppari@netspace.net.au Victoria Peter Schafer Balwyn Mob 0425 837 055 schaferpj@gmail.com Brian Turner Boolarra South Mob 0429 172 740 btvair@wideband.net.au 21 Bruce Towns Braeside Mob 0408 326 260 brucetowns@bigpond.com 21 John Cartledge Dingley Mob 0419 883 123 urecomps@bigpond.net.au 20 Chris McGough Doreen Tel 03 9717 4851 Mob 0409 882 215 vhmum@bigpond.com 21 Robert Taylor Ferny Creek Mob 0428 324 731 rwtaylor@bigpond.com 21 John Livsey Hampton East Mob 0448 020 446 john.livsey@saaa.com 21 John Stephenson Hampton East Tel 03 9553 5075 JFS2@bigpond.com 20 Frank Deeth Heathmont Mob 0408 559 866 tr.9@westnet.com.au Rod Shearer Huntly Tel 03 5448 8669 Mob 0419 717 212 rybuck@iinet.net.au 20 Ken Wickland Keilor Tel 03 9336 7061 glastar@bigpond.com 20 Norm Edmunds Kyneton Mob 0407 098 242 idgara.aviation@bigpond.com 20 Rodney Thynne Melton Mob 0402 227 607 rodneythynne@yahoo.com.au 20 Daniel O’Sullivan Monegeetta Mob 0417 409 996 bernice.dan@bigpond.com 21 Stuart Trist Mordialloc Mob 0410 561 371 stuart.trist@esa.edu.au 18 Len Dyson Newport Tel 03 9391 2193 p51mustang@ optushome.com.au Peter Austin Oak Park Tel 03 9306 1090 21 Robert Barrow Oakleigh South Tel 03 9558 0598 bobbarrow@bigpond.com 20 Peter Pendergast Ocean Grove Mob 0418 129 222 ppen@live.com.au 21 Arthur Stubbs Port Fairy Mob 0419 357 648 vhxsi@aussiebb.com.au 21 Graeme Coates Richmond Mob 0417 108 427 coatbeam@melbpc.org.au 21 Brian Ham Templestowe Mob 0417 464 866 brian.ham@bigpond.com Rob McAnally Templestowe Mob 0418 172 150 rsmcanallyrv6@gmail.com Western Australia 24 Lindsay Danes Success Tel 08 9414 1122 lindsayd@primus.com.au Northern Territory 35 Albert Poon Casuarina Mob 0417 562 069 albertpoon@y7mail.com Flight Advisor & Test Pilot Coordinator 13 Brian Holman Albany Keith Engelsman Mob 0429 844 419 Grenfell NSW bmholman@ Tel 02 6343 3292 australiaonline.net.au Mob 0409 076 277 16 Bo Hannington xtp@activ8.net.au Baldivis Tel 08 9524 2000 SAAA Pilot Advisors Bo@elbo.com.au Gordon Johanson Robert (Bob) Redman Baldivis Floraville NSW Mob 0419 043 161 Tel 02 4947 0768 Gordon-jane@telstra.com Mob 018 570 768 24 Peter Nelson rlredman@bigpond.com Baldivis Andy Ski (Andrew Mob 0418 949 943 Sieczkowski) peter.nelson6@bigpond.com Grafton Area NSW Murray Cohoe Tel 02 6642 1104 Bentley Park Mob 0408 573 130 Tel 08 6250 0421 andyski@exemail.com.au murray.cohoe@ Gary Spicer bentleyparkestate.com.au Hope Island QLD 24 Mike Fletcher Tel 07 5514 2196 Bunbury Mob 0402 822 907 Mob 0408 090 438 gary.spicer@saaa.com mikefletcher@dodo.com.au Peter McDougall Colin Morrow (Helicopters) Como Haliday Bay QLD Mob 0412 069 490 Mob 0408 345 507 colinm@space.net.au qiepl@bigpond.com 13 Fred Moreno Jon Johanson Denmark Goolwa SA Tel 08 9848 1431 Mob 0419 554 656 frederickmoreno@bigpond.com info@flymore.com.au 10 Terry Doe Keith Hartley Eaton Tennyson SA Mob 0437 256 229 Tel 08 8356 5198 terrdoe@gmail.com Mob 0416 084 069 24 Andy George tarnish7@iprimus.com.au Kalgoorlie Aub Coote Grovedale VIC Mob 0418 920 404 Tel 03 5241 1605 andy.george@rapallo.com.au Ralph Burnett William Keehner Albany WA Mount Pleasant Tel 08 9842 8963 Mob 0417 972 090 Mob 0427 200 673 wkeehner@bigpond.net.au burnett@comsweat.net.au 13 Noel Stoney John Chesbrough Redmond South Perth WA Mob 0447 453 242 Tel 08 9389 4994 nrstoney@bigpond.com Mob 0407 446 869 24 Peter Cash Laurie Baxter Riverton Wilson WA Mob 0447 560 928 Tel 08 9451 1106 bee@bee-engineering.com ebaxter@iinet.net.au AIRSPORT • 35 >> continued from page 18 all cylinder monitor comes in handy. Switch one mag off and watch all the EGT’s, they should ALL start rising, none falling. Back to both if you really want to, and then check the other. Again all EGT’s should rise. If any fall or flicker around you now know you have a weak plug, you know which cylinder and on which mag. If you use a LAME he will be impressed you can say No3 on the left mag is crook! If you do your own plugs, refer last month’s article. Lastly cycle the prop if you have a CSU, do it once, not twice, or three times, just once. Only exception is some engines, radials generally that need a couple, but these will be documented. Reduce RPM back to around 1100 and lean back till you get that same RPM rise you had at start up. And this is VERY IMPORTANT, read that bit again please. the others it will show a faulting cylinder on both mags, a bit like both plugs being weak, because it is just shutting down – no power generated. On the Rich side, at Full Rich, you might see a slightly higher EGT, but not as much, and it will not run rough on either mag. In this case alone a LOP mag check is demonstrably better than ROP. Not to say you could not use a lean test and a rich test to validate a diagnosed fault by comparing the results, however in the first instance, on the lean side is a better place to be. We could fill many pages on these things alone, so here is another good reason for investing in some education. Did I hear you say….APS seminars? So we have lined up, rolled and left the bounds of earth, and we pass through 700-1000’. Enough time for the EGT probes to catch up and stabilise. We take note of an EGT, any cylinder will do, No. 1 is at the top so it is an All other checks done taxi to the runway, line easy target, and we remember this number. up, boost pump on mixtures rich, you are We will talk about this more in the next edition, ready to go. Now I make this my line up check, but let’s just follow this for now, and call this all others done prior, but on lining up, it is our Target EGT. This is the reference we use second nature to do “boost pump on mixtures throughout the climb. If that engine state rich”, I even say it out aloud. Get into this habit was good for take-off at sea level, full rated and you will never forget. Some of you are power, this is what we want all the way to Top reaching for your keyboards right now to give of Climb. Unless there is a limitation in section 2 of a POH, do nothing. Only exception could be noise abatement, but really I “We are wasting fuel at close mean do nothing, fly. Every two thousand to twice the rate we should...” feet lean back to the target EGT, keep climbing. Level out, reduce RPM to me a nasty email about “what if you forget to a smooth setting 2200-2300 maybe 2500, go full rich, you will take off and destroy your whatever suits your mission and where your engine with detonation”. Now, ease up there engine is happy, then lean to a LOP setting on that email partner! Did you do EXACTLY appropriate to your power being developed. as I said? If in doubt please read from the We can discuss this more too next time, but for beginning again, but you will notice that at now just trust me; I hope that is OK with you! all times you will be aggressively leaned, even It is now time to descend, pull off some RPM, after the run up, and what happened when point the nose over and touch NOTHING. If you advanced the throttle to 1700 for the run the Rate of Descent you need is pushing your up? The engine wanted to stop. So what do IAS up into the yellow, pull back the throttle, you think will happen if you try to take off with but that is all. As you get much lower your the mixture still leaned where I explained? You fuel air system may not be quite up to it and will not go anywhere, but you will remember the engine may be getting a little rougher, so to switch the pump on and push the red knob then and only then tweak that red knob just in now. Again, does everything it should and a fraction to smooth it out again, do not go nothing it shouldn’t! On the other hand if you do what I see some people do, you can take off dumping the mixture forward. That will be wasteful and clogging up the combustion partly leaned, detonation city! And CHTs out of chamber, undoing all that good work we control, and they may not notice, but she will have done. Join the circuit as you normally go alright, better than ever, but not forever! do, pulling off throttle as required, boost Don’t believe me? Go try it for yourself, email pump on, gear down, flap etc. and line up or phone me if what I describe does not work. to land. I have not gone full rich or full rpm. Why should I? Remember my saying, “do Of course there is more you can tell by doing everything it should and nothing it shouldn’t”. mag checks LOP and with an EMS. Things This setting satisfies this, the old Rich Fine like induction leaks can be spotted. Partial Green does not. So we land, roll out and taxi throttle means more air pressure outside your to the hangar. Now pull the mixture to Idle Cut intake tubes than in, ambient air pressure Off. Nice clean plugs from start to shut down, being 29.9”hg and your MP gauge showing cooler CHTs, and we have done everything 14”hg any leaks will cause ambient air to we should and nothing we shouldn’t. be sucked in unmetered and with less fuel. When doing a ROP mag check this leak shows I can tell some of you are reaching for that up on the monitor with a higher EGT than email address again, dreaming of the moron normal on both and runs smooth, but when who pulls out onto the runway in front of you, LOP and that cylinder will be far leaner than 36 • AIRSPORT and thinking “What about the GO AROUND?”, and I would ask, what about it? What is the big deal? After swearing at him under your breath, you are still flying quite safely at VSx1.3 so how much power do you need to execute a go around? Not much more for a start, and if you want to keep everything under control and a good view of the offending aircraft, you do not want to slam everything forward at all. So the new procedure you adopt is Red Knob, Blue Knob and lastly Black Knob. And it takes under two seconds to do this gently. In this time very little has changed, and you are set up for a gradual power application while re-trimming and flap reducing. Now if you can’t cope with this, and you land full rich, you will then need to remember to lean out again, but why make it harder on yourself? So too much of a good thing is indeed a bad thing. It costs you money in fuel, service costs, extra heavy maintenance, and worst of all, you will be paying far more of Julia’s carbon tax than you have to, and I would argue any is too much, but let’s save that for another day! I can hear the folk with carburettor engines throwing their magazines down in disgust saying all this guy talks about is injected engines and constant speed props. Well the good news is your spark plugs and your fuel molecules cannot tell the difference so all this applies to you too. Yes even running LOP, and I can talk about that next time. The myth that carburettor engines can’t do it is exactly that, a myth, and with some clever tricks and knowledge, you can, and an engine monitor certainly helps. Enough for this edition, if anyone has any questions, or does not believe or follow the science behind this article, please write to me. I will do my best to include your questions (anonymously if you prefer) in a brief segment before the next article. You might ask something others want to ask but are too scared to, please email me at david. brown@saaa.com and I will see what I can do! These articles will be placed on the new website forum, and open discussion can be had there as well. I promise next issue to talk more about running carburettor engines efficiently too! It can be done. Until the next edition, safe flying, happy building and live life! David Brown Please note: while these articles are written based on data backed scientific facts dating back to the 1950s, you should always consider any limitations placed on your engine by the manufacturer. Please note LIMITATIONS. Most manuals do not go to the trouble to produce educational material and hence lack detail. Please consider taking further education if you are unsure of anything written above. The best source for education is www.advancedpilot.com and for more interesting engines like radials some of the old P&W books etc are available to purchase. SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT Chapter contacts New South Wales Chapter 1 Sydney North President: Steve Brown North Sydney Mob 0412 339 975 stevie@bigpond.com Meetings: Third Wednesday of each month at 7:30pm - rotates amongst members’ projects. Chapter 2 Camden President: Graham Johnston Mob 0417 985 200 chapter02@saaa.com Meetings: Second Wednesday of each month, rotates amongst members’ projects. Chapter 4 South Coast President: Peter Bowman Figtree Tel 02 4229 5350 Secretary: Philip Ayrton payrton@bigpond.net.au Meetings: Last Monday night of each month Chapter 5 Central Coast President: Dean Nesbitt Brooklyn Central Coast Mob 0418 757 383 dean.nesbitt@gmail.com Chapter 6 Coffs Harbour President: Dr Paul Foster Nambucca Heads Tel 02 6569 9484 (ah) chapter06@saaa.com Chapter 7 Mid-North Coast President: Bill Coote Tel 02 6559 9953 billcoote@tsn.cc Meetings: First Friday of each month, Hasting’s District Flying Club Chapter 11 North-West Sydney President: Ian Woodhead Cherrybrook Tel 02 9856 2703 M 0404 830 634 ian.woodhead@kordia.com.au Meetings: Second Tuesday of each month, rotates amongst members. Chapter 23 Frogs Hollow NSW President: Drew Done Merimbula Tel 02 6495 9484 chapter23@saaa.com Chapter 37 Southern NSW President: Jarrod Clowes Mob 0428 811 884 chapter37@saaa.com Chapter 38 Western Plains President: Daniel Compton Tel 02 6884 8887 Mob 0409 944 619 xtp@activ8.net.au Chapter 40 Wagga & District President: Malcolm Bennett Wagga Wagga Tel 02 6922 4917 Mob 0423 101 855 bennettbuilt@internode.on.net Secretary: Tony Middleton Tel 02 6922 4990 Australian Capital Territory Chapter 26 Monaro ACT President: John Morrisey Gilmore Mob 0419 260 740 john.morrissey@csiro.au Meetings: Third Sunday afternoon each month, rotates amongst members’ projects. Victoria Chapter 14 Latrobe Valley President: Terry Fisher Newborough Mob 03 5127 5765 chapter14@saaa.com Chapter 18 Melbourne President: David Zemel Yarraville Mob 0412 778 120 chapter18@saaa.com Chapter 20 Kyneton District President: John Bridges Riddells Creek Secretary: Terry Dovey Tel 03 5428 7054 Mob 0412 485 215 chapter20@saaa.com Chapter 21 Moorabbin President: John Livsey Mob 0448 020 446 chapter21@saaa.com Meetings: Fourth Wednesday of the month at 7.30 pm, South Oakleigh Club, 1 Victor Rd (Cnr Clifton St) East Bentleigh. Chapter 27 Tyabb Victoria President: Darren Barnfield Hastings Tel 03 5979 1501 Mob 0408 351 309 chapter27@saaa.com Meetings: Third Sunday each month Queensland Chapter 25 Port Lincoln SA President: Michael Hart Port Lincoln Tel 08 8682 1977 chapter25@saaa.com Chapter 39 Adelaide President: Paul Holaj Secretary: Patrick Pulis Mob 0408 008 379 chapter39@saaa.com Meetings: Workshop visits Chapter 15 Queensland President: Peter Karanges Western Australia Sunnybank Hills Tel 07 3345 3933 chapter15@saaa.com Chapter 10 Meetings: First Thursday of each South West WA month at 8:00pm, Clubhouse, President: Peter Bairstow Beattie Road Archerfield Contact: Bob Main Mob 0419 806 624 Chapter 19 chapter10@saaa.com Gold Coast President: Robert Fraser Chapter 13 Hollywell Albany District Mob 0429 200 098 President: Joe Lacerenza Secretary: Stanley Lewis Albany Mob 0414 960 872 Mob 0422 712 983 chapter19@saaa.com glaceren@bigpond.net.au Meetings: Notified to Secretary: Randall Wiggins members via email Mob 0417 956 700 rlwiggins@westnet.com.au Chapter 22 Sunshine Coast Chapter 16 President: Serpentine Graeme Humphreys President: Bo Hannington Caboolture Baldivis Secretary/Treasurer: Tel 08 9524 2000 Peter Pretorius Mob 0427 044 156 Mob 0413 484 963 chapter16@saaa.com peterfly@bigpond.com Meetings: 3rd Sunday May, Chapter 24 Jul, Sept, Nov, Jan, Mar Jandakot Secretary/Treasurer: Chapter 34 Peter Mulhern Far North QLD Orange Grove President: John Martin Mob 0418 923 837 Cairns ogiwa@bigpond.com Tel 07 4033 5448 j-martin@bigpond.net.au Chapter 36 Central QLD President: Anthony Baldry Airlie Beach Mob 0427 267 237 chapter36@saaa.com South Australia Chapter 17 Pallamana Murray Bridge President: Don Fraser Norwood Tel 08 8363 3920 (ah) Northern Territory Chapter 35 Northern Australia President: Vern Taylor Anula, Darwin Secretary: Christopher McKay Mob 0418 898 899 chapter35@saaa.com Meetings: Last Saturday of the month, venues vary. AIRSPORT • 37 Advertisers SAAA membership Thinking of joining SAAA? 39 32 07 29 27 40 19 04 30 39 31 11 17 15 28 16 21 02 06 Advertising in Airsport Airsport is distributed to members of the SAAA four times a year. As such it provides an excellent vehicle for presenting the services of businesses involved specifically in industries of interest to homebuilt and sport aircraft builders, owners and pilots. Specifications Advertisers can supply their own artwork according to Airsport specifications, or our design team can prepare an ad for you at competitive rates. For an advertising rate sheet and mechanical specifications email enquiries@saaa.com or tel 02 6889 7777 Send to SAAA PO Box 99 Narromine NSW 2821 fax 02 6889 7788 email enquiries@saaa.com Deadlines for all contributions, classifieds and advertising in Airsport are: September Issue August 01 2012 December Issue November 01 2012 March Issue February 01 2013 June Issue May 01 2013 The SAAA has something to offer everyone with an interest in sport aviation, whether you’re a builder, a pilot or just enjoy being around aircraft and fellow aviation enthusiasts. If you’re thinking about building your own aircraft, then the SAAA is your starting point. We can provide advice and technical information. Our experienced Technical Councillors can guide you through the challenges of your project and help you to build a competent safe aircraft. You might have an interest in restoring historic, classic or ex-military aircraft, or you may prefer the joys of recreational flying in production aircraft. Whatever your particular interest in aviation, the SAAA provides the opportunity to share the experience with fellow enthusiasts. Membership includes subscription to Airsport, published quarterly. We encourage all members to join their local Chapter. The local Chapters provide an active and enjoyable environment where members work together developing building techniques, work on their projects, get together for local events and participate in fly-ins. SAAA Membership Rates Full membership $185 Concessional membership* $148 *Available to pensioners, member’s dependent family, approved Technical Councillors Membership Enquiries: Contact the Sport Aircraft Association of Australia Inc PO Box 99 Narromine NSW 2821 tel 02 6889 7777 / email enquiries@saaa.com www.saaa.com BUILD FLY & EN Y JO Classifieds Members’ non-business classifieds are free for two issues. Classifieds may be resubmitted. Non-members paid classifieds – no limit. Broaden your horizons, make new friends and learn new skills. S Aircraft Spruce AN-Bolts Asia Pacific Light Flying Avia CAM Aviaquip Bert Flood Imports Bill Owens Insurance Brokers C&H Freight Carters Real Estate GT Propellers Latrobe Valley Airframes Morgan Aero Works Morgan Aero Works OAMPS Insurance Brokers Pacific Flyer Punkin Head Air Sports Sonex Aircraft QBE Aviation Insurance Zenair Australia E YO U R D R AM Contributions to Airsport: Member’s contributions to Airsport are welcomed. Articles and high resolution photos can be sent via email or on disk to: The Editor, Airsport PO Box 99 Narromine NSW 2821 email airsport@saaa.com Airsport is provided for your education and enjoyment. No claim is made, no responsibility taken and no liability is assumed, expressed or implied for technical accuracy or safety of the material presented. The views in Airsport are those of the contributors and not necessarily those of the publishers. No monetary payment is made for any contributions. 38 • AIRSPORT SAAA – THE HOME OF AUSTRALIAN EXPERIMENTAL AIRCRAFT See y ou “LET at AUSF ’S TA LK” LY AIRSPORT • 39 BERT FLOOD IMPORTS 912 UL DCDI ( 80 h.p ) DISTRIBUTED IN AUSTRALIA, NEW ZEALAND, SOUTH EAST ASIA AND TAIWAN BY: