Performance Bikes Aug
Transcription
Performance Bikes Aug
c N al o e l N w te N t ‘I LOST THE FRONT AT 170mph!’ Surviving the scariest TT ever, by GUY MARTIN new garage section Owning, riding, modifying great bikes Crazy nakeds you CAN afford 2005 KTM Superduke 2004 Aprilia Tuono Racing 2006 Triumph Speed Triple + The mods to make them BETTER THAN NEW SHeD bUilt SEcRETS OF 141BHp zRx1100 tHe USeD 600 we all waNt BUYINg A 2005 YAMAHA R6 S ING JP AMAZ ‘EVERYONE HATEd ME’ CA REPLI et eg And rwnation trevoo ride it t Uncensored carl Fogarty interview biMota are bacK! Bikes so lovely they’ll make you sell the wife tHe £60 moDS THAT wILL MAkE A gLAdIUS BRILLIANT USA $8.95 August 2010 budget W insanity Rebuild your brakes Slim down your bike Buy a torque wrench Set up a workshop Owning - Kawasaki ZRX 1100 Custom tail unit Made three years ago by Mark’s dad, who is now 80, and still riding a CBR600 ZZr1400 swing arm Almost went straight in, and replicates the original ZZR mounting points to preserve suspension operating geometry 102 Full titanium arata system Bought from Japan when the exchange rate was right. ‘You can literally balance the can on one finger.’ Tales from The back yard words: Rupert Paul Pics: John Noble Gold wheels Ha! Done with three £3.59 cans of hobby paint. £190 cheaper than a powder coating job Yoshi 38mm race mikunis Cool as it gets, rattle like hell at tickover as the flat slides shuttle back and forth Mark Puddifoot has been through much in his life but with the help and encouragement of his Concorde-building father, he’s come out on top with this beautiful 1998 ZRX1100… It’s an old truth of biking that when you have a big crash you find out who your friends are. Likewise when you get made redundant. Mark Puddifoot’s been through both, and still managed to build this beautifully thought-out 1998 ZRX1100. It features some undeniably trick bits and top-quality workmanship, but its owner is as far as you can get from a money-splurging catalogue rat. Instead, every detail is the result of canny buying and favours from mates. And it was assembled under a corrugated plastic lean-to in his dad’s back yard, three feet from the tomato bed, with a wardrobe-sized Mac chest which is as useful as a wind break as it is a place to store tools acquired over a 30-year career as a car mechanic. 103 Main test - Used nakeds Mr Kevin Smith happily wheelies the Triumph over a B-road crest. Round a corner. Don't try this at home – you'll make a right mess of the carpet... ■ 10,521 miles ■ £5299 Triumph Speed Triple Bare-knuckle brawler won’t back down 082 We’ve seen a fair bit of Triumph’s Speed Triple in the past few months. We’ve tested a new one against its rivals (it won), we’ve tested a lightly-used one against Matt’s R1 (it’s far gruntier), and we’ve got one as a long-term test bike. There’s a reason it gets so much exposure – it’s the best in its class. But that’s when it’s new – what’s it like five years and a few owners down the line? Pretty damn good, is the answer. And this is by no means a pristine, pampered example. It had just been through the workshop at Jack Lilley’s prior to sale, so it had nice new Michelins, new brake pads and a general fettle. But although it was clean on the outside, a closer look showed it had been owned by someone who preferred riding to cleaning – the TRiumPh SPeeD TRiPLe spec ‘Beautiful? No. Short, bug-eyed, purposeful? Yes.’ Top speed: 148.40mph 0-60: 3.35sec Power: 105.26bhp Torque: 63.39lb.ft Weight: 189kg Wheelbase: 1429mm Rake/trail: 23.5°/84mm Seat height: 815mm Fuel capacity: 18 litres Buying one target Price Dealer £5000 target Price Private £4000 The 2005 Speed Triple was the first of the 1050cc versions, using the engine from the Sprint ST instead of the old Daytona 955i motor. The extra grunt suited it perfectly and it’s changed very little since, bar a mild update in 2008. What to look for smoke Like all Triumphs, the Speed Triple needs a close eye on its oil level. They use a lot when cold, so let it get too low and in the blink of an eye it’ll all be gone and you’ll trash your crankshaft. Avoid anything with a knocking bottom end. finish Not bad, but if neglected the exposed alloy soon corrodes under the lacquer and the paint on the bottom of the fork legs peels allowing the alloy to corrode where it meets the chrome stanchion. seized brakes Common on all Triumphs. Recon calipers are available. crash damage As well as the obvious stuff like engine cases and bent/broken levers, check the frame near the headstock casting welds. Any flaking of paint there, walk away fast. rear shock looked like it had been in a swamp, an excess of chainlube coated every nook and cranny it could fling, and the fork bottoms, fasteners and exposed alloy footrest hangers were all suffering from creeping corrosion that’d be hard to put right. But as John said, ‘For all its rough edges, that Speed Triple rides really, really nice.’ And so it does – you wouldn’t guess it had five years and over 10,000 miles on the clock from the feel of it. It’s still got that taut, together feel of a nearly new bike. Looks good too, according to Kev S: ‘It’s beautiful. Well, maybe not beautiful, but short and bug-eyed and purposeful. It doesn’t look dated.’ What’s also amazing is that it doesn’t feel dated. The 2005 Speed Triple got the bigger engine, the upside down forks and that brutally truncated rear end, but it was still basically the same bike as it had been in 1998. The magic ingredient has always been balance – whether you’re pitching into a blind bend or hooking third on the back wheel, there’s a feeling of predictability, of solidity, that inspires you to trust what you’re feeling through the tyres and suspension, to relax and concentrate on where you’re going. Crucially, that balance is skewed to one environment – the road. Take it to a track and you can have fun, sure, but you’ll soon run into the limitations of excess weight, ground clearance and relatively soft suspension. You’ll also be yearning for another 3000rpm and an extra 40bhp at the same time as you realise chronic windblast would stop you using it even if it was there. But we’re not on the track, and the Speed Triple is in its element. Following a Tuonomounted Kev Smith down a seriously bumpy – and serious fast – road, I watched in horror as he was kicked right out of the seat on a midcorner bump and the bike gave a couple of mighty weaves before settling down. Committed to the same line, I gritted my teeth and... nothing. The Triumph just flattened the bump and moved on. The KTM’s a tougher customer, and there are times when it feels better – especially turning in hard from heavy braking –but then at the next bend the KTM will decide it doesn’t want to play, or the Triumph will just demolish it with a burst of torque on the way out anyway. The Speed Triple’s here to stay, that’s for sure. 083 3600 garages Project bike How to Rated kit Chooser Rebuild your calipers Brakes are overrated right? All they do is slow you down? Well, only if they work... Words: Mark White Pics: Matthew Roberts 128 When it comes to bike maintenance and brake calipers, most owners seem to think wiping the brake dust off the outside while washing the bike on a Sunday afternoon counts as a job done. The more fastidious may pump the pistons out a little and clean them during a pad swap but the only way to ensure full and safe brake operation is to strip the calipers and fully service them. Once a year for your average sportsbike is often enough and should be considered as crucial as an oil change. It’s not as hard as you may think and knowing you have a system you can trust when you squeeze the brake lever is surely worth the effort. It’s certainly more constructive than spending a couple of hours tidying the garden. Here’s how… 1. Preparation 2. Slacking off Gathering the special tools you need for a job like this is a great excuse to build up your collection. Brake piston removal pliers are pretty cheap and a sure fire way of not marking the precision machined surfaces. Your local bike shop should be able to supply you or they can be bought online. Other necessary tools and sundries are cheap and should be part of your staple kit. Drain off as much brake fluid as possible and remove the banjos and brake lines. Before removing the calipers from the bike’s fork legs, slacken each caliper half joining bolt individually and nip them back up. Trying to undo these while holding a loose caliper in your hand is nigh on impossible. Use a good fitting socket and do the same for the bleed nipples and pad retaining pins if they’re the screw-in type. 3. Empty out the calipers 4. Separation and stripping Remove the bleed nipple and roll the caliper around over a drain pan to empty out as much brake fluid as possible; stripping calipers is also the only way to remove all old brake fluid. Simply changing brake fluid on the bike doesn’t ‘flush’ the calipers through. Bleed nipples and banjo fittings are often too close together for new fluid to circulate throughout the entire assembly. Bet you never thought about that... Remove all the joining bolts and open the caliper up, taking care not to lose the O-ring between each of the halves. Carefully extract each piston using the correct tool. No matter how tempted you are do not grab the piston edge because that will only mark the piston and render it useless. Use a twisting motion but keep the piston square in the bore the whole time. 5. Remove the seals 6. Get in the groove You will notice two seals in each piston bore. The upper one is a dust seal and the lower a fluid seal. Using a suitable pick gently lever behind each seal and pull it out. Have a look at each seal carefully and the groove in which it sat. If there’s any residue it’s usually salt. Discard the old seals and buy new. Seal kits are quite cheap so there’s no need to reuse old ones. Now for the most important part of the job. The main reason brake calipers bind is because salt and crud builds up in the grooves behind the seals and forces them to grip the piston too tightly. Being very careful not to gouge the soft aluminium, use a pick to scrape out the grooves or if you have one like I do, a soft brass wheel on a Dremeltype tool does this in seconds. 129 Guy Martin meets...Carl Fogarty 074 Norton NRS588 replica words: Alan Seeley pics: Jason Critchell There are few race bikes as evocative as a JPS Norton Rotary, and there 048 Tony Haywood must be wondering what the hell he let himself in for when he agreed to let his award-winning 1991 Norton NRS588 replica be the subject of a pB Obsession. He’s attacking his beautifully painted one-off bodywork with a junior hacksaw so that it’ll fit around the radiators he’s just had to reposition, again with the utilitarian assistance of that same junior hacksaw. Many specials builders would be on the verge of tears; Tony is rather more pragmatic, ‘It’s a race bike, isn’t it? And as such it’s a work in progress.’ Today that progress is being driven by no less a development rider than Trevor Nation, the man who did as much as anyone to put Norton’s bold rotary racers on the map. He’s come to Mallory Park for a little ride round on this incredible tribute. Why the hacksaw? Under heavy braking and turning for the hairpin the front Michelin is just clipping the rads. REAR MASTER CYLINDER Mounting holes on the Spondon rearsets didn’t match a standard rear Brembo master cylinder. Brembo swore they never made one to those dimensions. When they realised they had done, Brembo let Tony have it FOC TREvOR NaTION… … dons his original JPS leathers and throws a leg over one of the finest PB Obsessions. Page 54 are few Obsessions as perfect as Tony Haywood’s stunning replica ENGINE Under these lusciously finished panels lurks a genuine Norton Racing Services 588 rotary engine, originally built for a hillclimb car. Big-power competition rotaries can be finicky to set up but the bhp available makes it worth the effort THROTTLE Clive Padgett was able to identify the throttle twistgrip because he supplied them to Norton. It’s magnesium, from a Suzuki RG500 race bike and costs £300 049 Bimota relaunch is ba words: Rupert Paul Pics: Mark Manning, Chippy wood Tesi 3D Aircooled 1100 Ducati motor, steel/aluminium frame, hub steering £24,700 026 DB7 1098 Ducati motor, steel/ aluminium frame £23,700 It’s been years since Bimota had a decent presence in the UK. Now a new distributor intends to change all that. But the bikes ain’t going to be cheap ack DB6 Aircooled 1100 Ducati motor, steel/aluminium frame £17,400 DB5 Aircooled 1100 Ducati motor, steel/aluminium frame, from £17,000 Back in the 1970s and early 80s Bimota gave the world lessons in how to build a motorbike. While Japan spewed out boingy, overweight XS1100s and CB900s, the tiny Italian factory showed that bikes could be light, short and stiff. Then the Japanese productionised that idea and, after a few years in WSB, a disastrous foray into making their own 500 V-twin stroker and a slew of financial worries, the Rimini firm faded into obscurity. But last month at Brands, the day after a seventh place finish in Moto2, two factory representatives and a new UK importer announced they would like those days of obscurity to be over. ‘We want to develop our range with the co-operation of customers and through racing,’ said marketing chief Andrea Bertelegni. ‘The package for UK riders hasn’t been right. It is now,’ added importer Graham Manchester. These are the bikes they hope will do the trick. OrOnerO 1098 Ducati motor, carbon/aluminium frame £34,000 DB8 1198 Ducati motor, steel/aluminium frame £21,700 Prices assume 85p to the Euro and on-the-road charges of £750 027 Buying News & YamahaR6 Events Mail Bimota launch The Martin Columns Bike Candy Our Bikes The lasT greaT road 600 Modern 600s are highly focussed wonders of supersport development. But of you want road manners too, there’s only one used 600 to choose Words Alan Seeley Photography John Noble 010 Bag a test ride on an 05 R6, do this for an hour or so then buy it Yamaha’s R6 came of age in 2005. With the apparently simple goal of a couple more bhp in mind, Yamaha eventually wound up building a whole new bike. Five years on and its the used 600 everyone wants, demand keeping values up to £500 ahead of its mid-decade contemporaries. The eulogy that’s about to follow will do nothing to dent residual values. If you’re presently on the hunt for one, we apologise. If you’re looking to trade one in there’s no need to thank us; just think long and hard before you part with the secondhand market’s hottest 600. Back when the 05 R6 was new, like every other impetuous, attention deficit disordered 600 fan my head was turned by the R6’s more radical competition. The Yamaha had become the comfortable option and its desirability suffered. Now I’m a little bit older and a tiny bit wiser I recognise the folly of my youth. For 05 Yamaha caved in to fashion and adopted usd forks and radial brakes, whether the R6 needed them or not. Thankfully they didn’t adopt the underseat exhaust of the CBR600RR or that season’s ZX-636, preferring to stick to the natural order of things with a very conventional and very large can where it should be. Our test bike retains that mighty bazooka, presumably the previous owner had kept it bubble-wrapped in a box on fitting the obligatory race can. In fact this low-miler – just 4225 from new – is surprisingly unmolested and criminally underridden. The sole aftermarket addition, and it’s an official factory item anyhow, is a Yamaha Racing tinted screen. Useful, even if it isn’t beautiful, the R6 is roomy enough that you won't need to be painfully doubled up to get behind it. Another reason to look backwards for your next 600. These days the 05 R6 is feted for its midrange. A giddy, stratospheric 17,500rpm redline was still a year in the future in 2005 and like many I wish it had stayed there. A key contributor to the 05’s reputation as the last great road supersport Yamaha is that it has something resembling a midrange south of its 15,500rpm redline. To pull off the trick, Yamaha upped the injectors to 40mm, put longer inlet trumpets on the two middle cylinders and messed with the mapping to boost midrange. That isn’t to say the 05 R6 doesn’t require revs. Anything below 10,000rpm is essentially idling and the real action lies to the north side of 12,000rpm. If you’re looking for easy torque go up a capacity class and a year or two older or shuffle along the secondhand line to that 2006 Triumph 675. For those seduced by the lure of the chase, riding the R6 is 011