wisconsin motors model w4-1770 illustrated parts catalog

Transcription

WISCONSIN MOTORS MODEL W4-1770
ILLUSTRATED PARTS CATALOG
FACTORY AUTHORIZED DISTRIBUTOR
PITT AUTO ELECTRIC COMPANY
4085 ALPHA DRIVE · ALLISON PARK, PA 15101
Toll Free 800-245-0711 · Fax 800-551-5908
$2 Million+ Parts Inventory – Same Day Shipments
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Repair Specifications
Standard Cylinder Bore
3.250 - 3.249
Piston Skirt to Bore Clearance
.003 - .004 Cam Ground
Crankpin Diameter
1.876 - 1.875
Connecting Rod to Crankpin Clearance
.007 - .002
.0012 - .0033 Shell Bearing to Crankpin
Clearance (Vertical)
Valve Tappet Clearance - Cold/Inlet
0.008
Valve Tappet Clearance - Cold/Exhaust
0.016
Bolt Torque Specifications(FT. LBS.)
Connecting Rod
22 - 28
Cylinder Block/Center Main to C.Case
45 - 50
Cylinder Head
22 - 24
Engine Base
8-11 FT LBS
Gear Cover
16 - 18
Manifold
16 - 18
Main Bearing Plate
25 - 30
Spark Plug
25 - 30
Flywheel
95 - 110
Rope Sheave
None
Additional Specifications(FT. LBS.)
Crankcase Old Capacity
3-1/2 QTS
Running Spark Advance
Maximum Engine Operating R.P.M.
Emission Certified
OIL FILTER 1/2 QT (Additional oil when
replacing filter)
23 Degrees
3000
FALSE
WISCONSIN MOTORS MODEL W4-1770
ILLUSTRATED PARTS CATALOG
FACTORY AUTHORIZED DISTRIBUTOR
PITT AUTO ELECTRIC COMPANY
4085 ALPHA DRIVE · ALLISON PARK, PA 15101
Toll Free 800-245-0711 · Fax 800-551-5908
$2 Million+ Parts Inventory – Same Day Shipments
TABLE OF CONTENTS – Click on the Parts Group or Page to See Parts List
Parts Group
Pages
Air Cleaner Assembly
42-44
Air Shrouding
23-24
Bearing Plate, Crankshaft, Piston, Connecting Rod & Flywheel
7-10
Camshaft & Fuel Pump Mounting
13-14
Carburetor Parts
27-28
Clutch Assembly WC288A
51-52
Clutch Reduction Assembly WW62A
48-50
Clutch Take-Off Assembly WW61E
47
Cylinder Block Assembly
11-12
Cylinder Head, Crankcase, Carburetor & Manifold
3-6
Distributor Top Mounted
56
Distributor, Coil, Spark Plug Wires & Accessory Drive
33-34
Flywheel Alternator Assembly
39-40
Fuel Tank
46
Gasket Set & Individual Gaskets
25-26
Gear Cover & Third Bearing
19-20
Governor
21-22
Governor Assembly
57
Governor Control Assembly
41
High Temperature Safety Switch
45
Ignition Distributor
31-32
Magneto
29-30
Magneto Ignition
45
Oil Filler, Oil Filter & Idler Gear
15-16
Oil Pump Assembly & Crankcase Oilers
17-18
Reduction Gear Assembly WW27J
53-55
Rotating Screen
46
Starter Motor Assembly
35-38
Starter Motor Assembly YA61
58
Click the part item
number for price
and availability
35
32
30
/
29 ____ ~
28-J
2
23 - -_ _ ,
Dash Number
24
25
Return To Table of Contents
NOTE: ------- through the part no. means it has been discontinued and is not available from Wisconsin
PITT AUTO ELECTRIC CO * 4085 ALPHA DRIVE
*
ALLISON PARK, PA 15101
FACTORY AUTHORIZED WISCONSIN MOTORS DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 3
Click the part item number
for price and availability
Cylinder Head, Crankcase, Carburetor and Manifold
ITEM
1
2
3
4
5
6
7
PART NO.
DESCRIPTION
ABIOOB
QD613C
PH77A
XD19
XD20
YD6
Cylinder head ............................................................................... 2
Gasket, cylinder head .................................................................. 2
Washer, 11/32" cylinder head mounting ............................... 34
Screw, 5/16"-18 x 1-1/4" long cylinder head mounting ...... 30
Screw, 5/16"-18 x 1-3/8" long cylinder head mounting ........ 4
Spark plug, Champion No. D16J ............................................... 4
Crankcase (standard) .................................................................. 1
Crankcase assembly (standard) for service [includes
crankcase assembly (BA48C110S11), tube oil saber
(standard, RF1495), oil saber (standard, RJ173)
and oil filler tube (LJ300P)] ......................................................... 1
Crankcase assembly (standard) for service [includes
items 7, 13-15,17,20,38, 4-oil spray nozzles (RF 1143),
7-pipe plug 1/8" (XK121) and 2-screws 5/16"-18 x I" (XDI7B)] 1
Cover, crankcase bottom ............................................................ 1
Screw, 5/16"-18 x 1-1/4" long carburetor mounting .............. 2
Lockwasher,5/16"
(14-crankcase bottom cover 2-carb mtg) ................................ 16
Screw, 5/16"-18 x 5/8" long ..................................................... 14
Plug, 3/8" pipe, oil drain ............................................................ 1
Plug, 7/16"-14 face of crankcase ................................................ 4
Plug welch,S /8", top of crankcase ............................................ 2
Plug welch, 1-3/8", crankcase@ camshaft hole ...................... 1
Gasket, cylinder base ................................................................... 2
Stud 7/16" x 1-11/16", cylinder block to crankcase .............. 12
Lockwasher, 7/16", cylinder block to crankcase ................... 12
Nut, 7/16"-20, cylinder block to crankcase ............................ 12
Stud 5/16" x 13/16", starter bracket .......................................... 2
Washer-Flat 21/64" cu ................................................................. 2
Screw, 5/26" -18x 1/2" long ....................................................... .
a
BA48CII0S1
BA48C110S11
BH141A
XD19
PE4
8
9
10
XD14
XK3
PF144
SA26
SA58
QD617
PC615
PE6
PD12
PC396
bPH14
bXD13A
11
12
13
14
15
16
17
18
19
20
a
b
QTY
NOT SERVICED SEPARATELY. The W41770 Basic Engine standard crankcase part number is BA48C110. Any special machining is indicated by a
number other than "110" stamped on the marking pad located on the T.O. end
of the crankcase (as shown in illustration); add this number to the BA48Cxxx.
When ordering a Crankcase Assembly for service, give Crankcase Number
(ie:BA48Cxxx), engine Model, Specification and Serial Number.
New design engines with starter flange on gear cover, do not require rear
starter support bracket. PH14 and P13A plus loctite #242 replace PC396 stud.
Return to Table of Contents
continued
on page
4
Continued
Next
Page
-2-discontinued and is not available from Wisconsin
NOTE: ------- through the part no. means it has been
*
- - - - - - - - - - - - - - - - - - - - - W I S C O N S I N MODEL W4-1770
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 4
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ordering
35
32
30
/
29 ______ ~
28--J
2
Dash Number
23 - -__,
24----25
,
,0_______
8~
.-----:;,
10~
11
*
TOLL FREE 1-800-245-0711 EXT 2
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Page 5
Cylinder Head, Crankcase, Carburetor and Manifold (cont.)
QTY
ITEM
PART NO.
DESCRIPTION
21
22
RF1495F
RJ173A
23
24
25
26
27
28
BK65
PE7
XD43
LD253L
QB75
PC406
29
30
31
32
33
PH22A
PD206
XK1
QC12A
Tube, oil saber [optional location - not part of basic engine] 1
Oil saber (dipstick) [optional location - not part of basic
engine] .......................................................................................... 1
Engine support, cast iron ............................................................ 2
Lockwasher, 1/2" ......................................................................... 4
Screw, 1/2"-13 x 1-1/2" long ...................................................... 4
Manifold, intake and exhaust, (vertical exhaust outlet) ......... 1
Gasket, manifold to cylinder block ........................................... 6
Stud, 3/8"-16 and 24 thread x 1-5/8" long,
manifold to cylinder block ......................................................... 4
Washer, 25/64" manifold to cylinder block ............................. 4
Nut, 3/8"-24 (Seez-proof) manifold to cylinder block ............ 4
Plug, 1/8" pipe, intake manifold ............................................... 1
Gasket, carburetor flange ........................................................... 1
Carburetor ..................................................................................... 1
Carburetor assembly for service
(includes carburetor & item 32) ................................................. 1
Carburetor repair kit (see pages 29-30 for service parts) ....... 1
Choke control ............................................................................... 1
Muffler, standard ......................................................................... 1
Nipple, 1-1/4" pipe x 2-1/2" long ............................................. 1
Screw, 1/4"-20 x 3/8" long ......................................................... 1
Seal, cork for locator holes in bottom of crankcase
(not shown) ................................................................................... 2
a
L57MS1
LQ53
VE693C
WD98
LJ184
XA33
QD690
34
35
36
37
38
Click the part item
number for price,
availability and
ordering
a
NOT SERVICED SEPARATELY.
NOTE: ------- through the part no. means it has been -4discontinued and is not available from Wisconsin
*
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Page 6
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ordering
3\
30
29 - -
24
~
222317133
9
'6~ ~
Dosh Number
- 1
.4
6
5
\
?
eI-
7
8
Bearing Plate, Crankshaft, Piston, Connecting Rod and Flywheel
Click the
ITEM
part item
number for 1
price,
availability
2
and
3
ordering
4
5
6
7
8
9
PART NO.
a __ _
b
c
C
c
BG210C1S1
PH364
PL83
QD527C
QD527D
QF33C
PE5
XD29C
d
CA89A
10
11
12
13
14
15
16
ME114
ME223
GA36C
PL21
HF643
ME225
a
e
17
DA68AS1
HA134S
HA134S1
HA134S2
HA134S10
HA134S20
a
b
c
d
e
DESCRIPTION
QTY
Plate/ main bearing ...................................................................... 1
Plate assembly, main bearing (includes items 1 & 2) ............. 1
Oil seal, 1-7/16" ............................................................................ 1
Woodruff key, No. 23 .................................................................. 1
Gasket/ bearing plate, .006" thick .............................................. 3
Gasket, bearing plate, .003" thick .............................................. 3
Shim, main bearing plate, .013" thick ........................................ 1
Lockwasher, 3/8" ......................................................................... 6
Screw, 3/8"-16 x 1-1/4" long ...................................................... 6
Crankshaft (standard) ................................................................. 1
Crankshaft assembly (standard) for service
(includes items 9-15) .................................................................. 1
Main bearing assembly, take-off end ........................................ 1
Main bearing assembly, flywheel end ...................................... 1
Crankshaft gear ............................................................................ 1
Woodruff key, No.3 .................................................................... 1
Spacer, crankshaft roller bearing ............................................... 1
Bearing, inner race, shaft
roller (mount with #620 "Loctite") ............................................ 1
Connecting rod ............................................................................. 4
Connecting rod assembly, shell bearing type
(includes items 18 - 20) ................................................................ 4
Shell bearing, standard size (2 halves) ..................................... 4
Shell bearing, .001" undersize (2 halves)
NOT SERVICED SEPARATEL Y.
Order for specific application by giving engine Model, Specification and Serial
Number.
Use same quantity and thickness of shims and gaskets as were removed to give .002"
to .005" crankshaft end play.
NOT SERVICED SEPARATELY. The W41770 Basic Engine standard crankshaft part
number is CA89. Any special machining is indicated by a dash number added to the
basic part number (CA89). The dash number is stamped on the cheek facing the T.O.
end of the crankshaft (as shown in illustration); add this number to the CA89-xxx.
When ordering a Crankshaft Assembly for service, give Crankshaft Number (ie:
CA89-xxx), engine Model, Specification and Serial Number.
Furnished without shell bearings.
continued
on page 8
Continue
Next Page
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--------------------------------------------lVISCONSINJ.fODELlV4·1770
Page 8
31
30
Click the part item
number for price,
availability and
ordering
17
\3
9
\9
20
Dash Number
_------
\0
2
-
A
7
8
Click the part item
number for price,
availability and
ordering
Bearing Plate, Crankshaft, Piston, Connecting Rod
and Flywheel (cont.)
ITEM ORIGINAL
PART NO.
18
19
20
21
HG157A
a
a
PB148S1
PD246
a
22
23
24
25
26
27
28
---
---
DB190B1SP20
DB236SP20
DB190B1SP30
DB236SP30
DE65
DE65S10
PK52
DR63
DR63S10
DR63S20
DR63S30
DE83
DE65SlO
PK186
DR63
DR63S10
DR63S20
DR63S30
-------
a
GH44
PE66
PD123
29
30
31
a
b
C
---
DB236SP10
a
b
---
DB190B1SPI0
a
a
Bushing, piston pin ............................................................. 4
Bolt connecting rod ............................................................. 8
Bolt assembly, connecting rod (includes items 19 & 20) .. 8
Lockn.ut, 5/16"-24 ............................................................... 8
Piston, standard size, 3-ring ............................................... 4
Piston-pin-retainer assembly, standard size 3-ring piston
(includes items 21-23)
Piston-pin-retainer assembly, .010" oversize 3-ring piston
(includes piston (oversize) & items 22 & 23)
(includes piston (oversize) and items 22 & 23)
(includes piston (oversize) and items 22 & 23)
Piston pin, standard size .................................................... 4
Piston pin, .010" oversize .................................................... 4
Retaining ring, piston pin ................................................... 8
Ring set (3-ring), standard size (includes items 25 - 27) ... 4
Ring set (3-ring), .0lO" oversize
Ring set (3-ring), .020" oversize
Ring set (3-ring, 030" oversize
Compression ring, top groove ........................................... 4
Scraper ring, 2nd groove .................................................... 4
Oil ring, 3rd groove ............................................................ 4
Flywheel (standard) ............................................................ 1
Flywheel assembly for service (includes item 30 and other
components (ie: stub shaft, pulley, rotating screen, etc.) as
required for specific engine specifications) ....................... 1
Ring gear .............................................................................. 1
Lockwasher external tooth 1-5/32", flywheel mounting. 1
Nut 1-1/8" -12, flywheel mounting ................................... 1
DB236SP
---
a
HG157A
DB190BlSP
a ---
a
DESCRIPTION
PB148S1
PD246
a
QTY
SUPERSEDED
PART NO.
---------
GH44
PE66
PD123
Order for specific application by giving engine Model, Specification and Serial Number.
Beginning with serial no. 0020636
DB236SP, DE83 & PK186 are standard. Ref. SPB 04-02 & WOI-0.
PITT AUTO ELECTRIC CO * 4085 ALPHA·8·
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- - - - - - - - - - - - - - - - - - - -Page
-W
10I S C O N S I N MODEL W4·1770
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ordering
Click the
part item
number for ITEM
price,
availability
1
and
2
ordering
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Cylinder Block Assembly
PART NO.
AA98S9
aAA98
AD47
HG201
HG282
AE75B
AE75D
AF49A
AF54
AG26
AG31
AH9
QD612A
SA68
PH442
XD21
PC406
F61
apB169A
a NOT
DESCRIPTION
QTY
Cylinder block assembly (includes items 1-11) ....................... 2
Cylinder block .............................................................................. 2
Guide, valve stem ........................................................................ 8
Insert, valve seat, inlet ................................................................. 4
Insert, valve seat, exhaust (replaced HG273D) ....................... 4
Valve, intake ................................................................................. 4
Valve, exhaust .............................................................................. 4
Valve spring, intake ..................................................................... 4
Valve spring, exhaust .................................................................. 4
Seat, valve spring, intake ............................................................ 4
Rotator, valve spring seat, exhaust ........................................... 4
Lock, valve spring seat .............................................................. 16
Gasket, valve inspection cover plate ......................................... 4
Cover plate, valve inspection ..................................................... 4
Washer, 21/64", rubber face ...................................................... 4
Screw, 5/16"-18 x 1-1/2" long .................................................... 4
Stud, 3/8" x 1-5/8" long .............................................................. 4
Valve tappet with adjusting screw (includes item 18) ........... 8
Screw, valve tappet adjusting .................................................... 8
SERVICED SEPARATELY.
-10PITT AUTO ELECTRIC CO * 4085 ALPHA DRIVE
*
2- W
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1-800-551-5908
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I N MODEL W4-1770
Page 12
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19
J
18
21
20
I
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16
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availability and
ordering
ITEM
PART NO.
1
EA113
F61
GB45D
PE46
XD19
PFI0l
PM108
TF96-18
PK176
TAllIBl
TBI05C
PE3
XD6
a LP74E
LP74ESl
QD538A
PE4
XD15B
RF1397
LP43
bLQ31
RMI049R
RFI225
QD67
SA69
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
XD4
a
b
Camshaft and Fuel Pump Mounting
DESCRIPTION
QTY
Camshaft ....................................................................................... 1
Valve tappet with lockscrew ...................................................... 8
Gear, camshaft .............................................................................. 1
Washer,lock,5/16" external tooth ............................................ 3
Screw, 5/16"-18 x 1-1/4" long .................................................... 3
Thrust plunger, camshaft ............................................... ~ ........... 1
Spring, camshaft thrust plunger ...................................... ,......... 1
Adapter assembly, fuel pump drive (includes items 9-11) ... 1
Retaining ring ............................................................................... 1
Plunger, fuel pump ...................................................................... 1
Adapter, fuel pump ..................................................................... 1
Washer, 1/4" spring lock ............................................................ 2
Screw, 1/4"-20 x 3/4" long ......................................................... 2
Fuel pump ..................................................................................... 1
Fuel pump assembly (replaces LP38ES1 & includes item 15) . 1
Gasket, fuel pump mounting ..................................................... 1
Washer, 5/16" spring lock .......................................................... 2
Screw, 5/16"-18 x 3/4" long ....................................................... 2
Elbow 45°,1/8" pipe, fuel strainer mounting .......................... 1
Fuel strainer with shut-off .......................................................... 1
Repair kit, fuel strainer ............................................................... 1
Hose, flexible, 3/16" I.D., 11" long ................................................. 1
Elbow, fuel inlet, carburetor ....................................................... 1
Gasket, fuel pump adapter ......................................................... 1
Cover, fuel pump pad (not shown) for engines
without fuel pump ..................................................................... 2
Screw, 1/4"-20 x 1/2" long for fuel pump pad cover ............. 2
Includes: I-glass bowl, 1-bowl gasket and 1-filter screen.
-12NOTE: ------- through the part no. means it has been discontinued
and is not available from Wisconsin
*
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2
20
19
15
4
16
~
,,
,,
,,
,,
(-, .........
\
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22
...
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11
13
3
9
*
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Oil Filler, Oil Filter and Idler Gear
(And Related Parts)
ITEM
PART NO.
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
LJ300P
L060
XK121
RJ173
RF1495
RV52
QD595A
PE4
XD17B
RV52A1
GC27D
PJI05
XE55
XK7
15
SA82A
16
PF131
17
18
19
20
21
22
RB82A
RC91
RF1495F
RJ173A
RF1225
RM675
Tube, oil filler ............................................................................... 1
Cap assembly, oil filler and breather ........................................ 1
Plug, 1/8" pipe, Allen head, countersunk, oil gallery ............ 2
Oil saber, dipstick, standard, for oil filter side ........................ 1
Tube, oil saber, standard, for oil filter side .............................. 1
Oil filter ......................................................................................... 1
Gasket, oil filter mounting .......................................................... 1
Washer, 5/16", spring lock, for oil filter mounting ................ 2
Screw, 5/16"-18 x 1" long, for oil filter mounting ................... 2
Oil filter base assembly (includes filter base and stud) .......... 1
Idler gear (includes HG279 bearing) ......................................... 1
Stud, idler gear ............................................................................. 1
Set screw, 5/16"-18 x 3/8" long, for locking idler gear stud. 1
Plug, 3/4" pipe, square head, for plugging front oil filler
location on engines equipped with standard oil filler ........... 1
Cup plug, 1.201", for plugging standard oil filler
location on engines equipped with front oil filler .................. 1
Cup plug, 3/8", for plugging unused dipstock
location, either side ...................................................................... 1
Adapter, for front oil filler .......................................................... 1
Screen (optional) .......................................................................... 1
Tube, oil saber, for starter side ................................................... 1
Oil saber, dipstick, for starter side ............................................ 1
Elbow, oil line to governor ......................................................... 1
Tube assembly, 1/4" D.D. x 17-1/4" long,
oil gallery to governor ................................................................. 1
QTY
*
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I
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11
Click the part item
number for price,
availability and
ordering
Oil Pump Assembly & Crankcase Oilers
ITEM
PART NO.
DESCRIPTION
1
2
3
4
5
7
S
9
10
11
12
13
14
15
16
17
IS
19
20
21
K129A
PI143B
KD121
KD122A
KC66
PA64
QD535A
PE14
XAS
XA56
XA7
RD112
KF42S2
KD121B
PL137
KA61D2
GD94C
PD195
ME60
PM111
XI16
Oil pump assembly (includes items I-IS) ................................ 1
Screw, lock (for locking pump to crankcase) ........................... 1
Plug, l/S" pipe, Allen head, countersunk ................................ 1
Shaft, stub ..................................................................................... 1
Gear, internal ................................................................................ 2
Pin, l/S" x 3/4" long ................................................................... 1
Gasket, pump cover ..................................................................... 1
Washer, #10 spring lock .............................................................. 7
Screw, #10-32 x 1/2" long ........................................................... 4
Screw, #10-32 x 1-1/4" long ........................................................ 2
Screw, #10-32 x 3/S" long ........................................................... 1
Stainer, oil ..................................................................................... 1
Cover, oil pump ........................................................................... 1
Shaft, drive .................................................................................... 1
Key, Woodruff, No.1 .................................................................. 1
Body, oil pump ............................................................................. 1
Gear, oil pump drive, external ................................................... 1
Locknut, 7 /16-20 .......................................................................... 1
Steel ball, 1/4" dia ........................................................................ 1
Spring compression, relief valve ............................................... 1
Cotter pin, relief valve, l/S" x 1" long ..................................... 1
22
23
RF1143
XK119
Nuzzle, crankcase oil spray ........................................................ 4
Plug, 1/4" pipe, oil header ......................................................... 1
QTY
KA61D2S1 SUB-ASSEMBLY CONSISTS OF:
KA61D2
KC66
KD121B
KD121A
PA64
Oil pump, body ............................................................................ 1
Gear, oil pump ............................................................................. 2
Shaft, oil pump ............................................................................. 1
Shaft, oil pump ............................................................................. 1
Pin .................................................................................................. 1
KD121BS2 SUB-ASSEMBLY CONSISTS OF:
KA61D2
KC66
PA64
Oil pump, body ............................................................................ 1
Gear, oil pump ............................................................................. 1
Pin .................................................................................................. 1
NOTE: ------- through the part no. means it has been-16discontinued and is not available from Wisconsin
*
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- - -FREE
---- - - - - - - -EXT
--CFREE
ON
S1-800-551-5908
I N MODEL W4-1770
1-800-245-0711
2W
* IS
TOLL
FAX
Page 18
Click the part item
number for price,
availability and
ordering
lA
lC~
9
lO~
9
yo
8_ S
12
12
*
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Page 19
Gear Cover, Third Bearing & Related Parts
DESCRIPTION
PART NO.
ITEM
Click the part item number for price, availability and ordering
lA
BDIOOMlSl
IB
BDI00P3S1
lC
BD116AS2
ID
BD116B3S2
6
7
8
9
10
QD611
QD851A
WE182A
WE418
QD614
QD874
PA291
PA477
PF52
XK3
PE4
XD14A
PH14
11
XD15B
12
13
XD19
BG358AS1
14
15
16
17
ME224
PH299
JK72
XB88
2
a
3
a
4
5
18
b
QTY
with
YA53B
Starter
with
YA60
Starter
Gear Cover Asm (YA53B, side mount
distributor/mag and flywheel alternator ......... 1
Gear Cover Asm (YA60, side mount
distributor, and flywheel alternator ..................................... 1
Gear Cover Asm (YA53B, top mount
distributor and flywheel alternator) .................. 1
Gear Cover Asm (YA60, top mount
distributor and flywheel alternator) .................................... 1
Gasket, gear cover to spacer plate ...................... 1
Gasket, gear cover to spacer plate ........................................ 1
Spacer plate, gear cover ....................................... 1
Spacer plate, gear cover ......................................................... 1
Gasket, gear cover spacer to crankcase ............. 1
Gasket, gear cover spacer to crankcase ............................... 1
Pin, dowel, gear cover to crankcase ................... 2
Pin, dowel, gear cover to crankcase ..................................... 2
Button, camshaft thrust ........................................ 1 .............. 1
Plug (for lA gear cover only) .............................. 1
Lockwasher, 5/16" ............................................... 17 ............ 17
Screw, 5/16-18 x 5/8" long .................................. 5 .............. 5
Washer, 21/64" copper (spacer to crankcase
behind idler gear-not shown) ........................... 2 .............. 2
Screw, 5/16-18 x 3/4" long
(spacer to gear cover) ........................................... 5 .............. 5
Screw, 5/16-18 x 1-1/4" long (gear cover) ........ 9 .............. 9
Housing assembly, third bearing
*includes items 14-16 & 18) ................................. 1 .............. 1
Bearing, crankshaft, straight roller ..................... 1 .............. 1
Seal, oil 1-1/2", crankshaft @ flywheel end ....... 1 .............. 1
a-ring seal, third bearing housing ..................... 1 .............. 1
Capscrew 3/8-16 x 1" long (special)
bearing housing .................................................... 3 .............. 3
Housing, bearing .................................................. 1 .............. 1
a
Order for specific application by giving engine Model, Specification
and Serial Number
b
NOT SERVICED SEPARATELY
-18NOTE: ------- through the part no. means it has been discontinued
*
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Page 20
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availability and
ordering
6
~7
__8
~
22
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Page 21
Governor
Click the
Note: Please call us at 800-245-0711 ext 2 to verify your Governor Model and parts.
part item
QTY
ITEM
PART NO.
DESCRIPTION
number for
Governor assembly (includes items 2-4, 16-23 & 27) .............. 1
T134U
price,
Nut, adjusting screw ................................................................... 1
PD173A
availability 1
Control
rod, governor to carb (includes item 4) ...................... 1
2
VE878S1
and
Connector, straight, 1/8" pipe x 1/4" tubing ........................... 1
RF269-2
3
ordering
Clip,
left hand ............................................................................... 1
PK181
4
Plug, 1/8" pipe, Allen head, countersunk ................................ 1
XK121
5
XD16B
Screw, 5/16-18 x 7/8" long ......................................................... 4
6
Washer, 5/16", spring lock ......................................................... 4
7
PE4
Plug, 1/2" expansion ................................................................... 1
SA52
8
Thrust sleeve and bearing .......................................................... 1
TC391D
9
10
TC535S1
Gear and flyweight assembly (includes items 11-14) ............. 1
apA340
11
Roll pin, 3/16" x 1-1/8" long ...................................................... 2
a TC322DS1
12
Flyweight assembly (includes TC328D Thrust pin N.5.S.) .... 2
aGD150
13
Gear ................................................................................................ 1
14
PH313A
Washer, flat, 3/8" nom, bushing ................................................ 1
15
TC388-1
Governor shaft ............................................................................. 1
16
TC395S14
Housing assembly (includes items 8, 17, 18,20,21 & 22) ...... 1
17
PA367
Roll pin, 1/8" x 3/4" long ........................................................... 1
18
VB151
Yoke ............................................................................................... 1
19
QD615B
Gasket, housing ............................................................................ 1
a TC395
20
Housing, governor ....................................................................... 1
21
PH571
Oil seal ........................................................................................... 1
22
TC398
Cross shaft and lever ................................................................... 1
23
PM76
Spring, governor .......................................................................... 1
24
PI115F
Screw, adjusting, #10-32 x 5-11/16" long ................................. 1
25
TC367
Governor adjusting screw support, 1/4-20 .............................. 1
26
PD77
Nut, 1/4"-20 governor adjusting screw support pin .............. 1
27
RM675
Tube assembly, 1/4" tubing x 17-1/4" long
(not shown, see page 13) ............................................................. 1
a
*
2-W
* ITOLL
FREE
FAX
1-800-551-5908
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- - - -FREE
- - -1-800-245-0711
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S
I N MODEL W4-1770
Page 22
Click the part item
number for price,
availability and
ordering
j
j
j
j
j
5
7
j
6
14
j
j
18
j
j
j
j
j
j
j
- 20
j
j
j
j
7
13
j
j
j
j
17
j
j
j
j
15
j
j
j
j
NOTE: ------- through the part no. means it has been discontinued and is not available from Wisconsin j
*
j
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
j
Page 23
j
1i7
\l""
~6
J
Click the part item number
for price, availability and
ordering
Air Shrouding
QTY
PART NO.
DESCRIPTION
1
2
3
4
5
6
SE74Y
PE4
XD13
XD172
SE20H
PE3
7
XA33
8
9
10
12
SE75B
SE76B
SE77C
SE77D
XA34
13
XA36
14
15
16
17
18
19
20
21
22
23
SE78C
SE79C
SE80
SE82C
SE83C
PG314A
SD350
XJ67
PH196
SD314
Flywheel air shroud (common) ................................................. 1
Lockwasher, 5/16" flywheel shroud to gear cover ................. 4
Screw, 5/16"-18 x 1/2" long flywheel shroud to gear cover. 4
Screw, 5/16"-18 x 1/2" long flywheel shroud center holes ... 2
Screen, flywheel shroud .............................................................. 1
Lockwasher, 1/4" (6-flywheel shroud screen,
4-heat deflectors, 24-air shrouding) ..................................... 34
Screw, 1/4"-20 x 3/8" long (6-flywheel shroud screen,
2-R.H. heat deflector, 2-rear shroud cover lower holes) ...... 10
Lower cylinder shroud, R.H ...................................................... 1
Lower cylinder shroud, L.H....................................................... 1
Heat deflector, L.H...................................................................... 1
Heat deflector, R.H ...................................................................... 1
Screw, 1/4"-20 x 1/2" long (4-heat deflectors to cyl. blocks,
16-air shrouding) ....................................................................... 20
Screw, 1/4"-20 x 3/4" long (2-L.H. heat deflector,
2-rear shroud covers top holes) ............................................... 4
Cylinder head shroud, R.H........................................................ 1
Cylinder head shroud, L.H........................................................ 1
Side cover, flywheel shroud ........................................................ 1
Rear shroud cover, L.H............................................................... 1
Rear shroud cover, R.H ............................................................... 1
Clip, spark plug ignition cables ................................................. 2
Engine nameplate ........................................................................ 1
Pop rivet, 3/32" x 1/4" long, nameplate mounting ................ 4
Washer, 17/64" cylinder head shroud lower holes ................ 6
Tag, warning on shroud above flywheel ................................. 1
ITEM
11
PITT AUTO ELECTRIC CO * 4085 ALPHA-22DRIVE
*
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 24
9
O~
\
\
1
(0875)
2
(OC12A)
©
\
0
\
\
6
(00595A)
o \
7
(00877)
\
5
(00538A)
U\
0
<§oo§.>
0
4
(0067)
3
(OC71 A)
8
(00616)
Click the part item
number for price,
availability and
ordering
0
o
9
(00615A)
11
(00527A)
\13
(005278)
(Q0527C)
0
0
0
0
0
0
0
0
\
14
(QD5270)
0
0
0
\12
\
10
(Q0535A)
0
\
0
0
0
\15
(QD610A)
\16
0
(Q0874)
0
0
0
,:'
0
0
0
0
0
0
0
0
\
19
(Q0614)
0
0
\18
\17
(QD611)
(Q0613E)
Click the
part item
number for ITEM
price,
availability
and
ordering
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Engine Gasket Set
QTY
PART NO.
DESCRIPTION
Q12R
Complete Engine Overhaul gasket set,
includes items 1 thru 9 & 11 thru 19 ......................................... 1
Gasket set, valve gringing includes items I, 7 & 17 ................ 1
Gasket, exhaust manifold ........................................................... 6
Gasket, carburetor ....................................................................... 1
Gasket, carburetor ....................................................................... 3
Gasket, fuel pump adapter ......................................................... 1
Gasket, fuel pump mounting ..................................................... 1
Gasket, oil filter pad .................................................................... 1
Gasket, valve inspection cover .................................................. 4
Gasket, accessory drive housing & magneto ........................... 1
Gasket, governor housing .......................................................... 4
Gasket, oil pump cover (not included in QI2R) ...................... 1
Gasket, main bearing plate, .0077" thick .................................. 2
Gasket, main bearing plate, .003" thick .................................... 1
Gasket, main bearing plate, .0077" thick .................................. 3
Gasket, main bearing plate, .003" thick .................................... 3
Gasket, crankcase bottom cover ................................................ 1
Gasket, cylinder block ................................................................. 2
Gasket, cylinder head .................................................................. 2
Gasket, gear cover ........................................................................ 1
Gasket, spacer plate, gear cover to c'case ................................. 1
Q28B
QB75
QC12A
QC71A
QD67
QD538A
QD595A
QD877
QD616
QD615A
QD535A
QD527A
QD527B
QD527C
QD527D
QD610A
QD874
QD613E
QD611
QD614
*
TOLL
FREE
2 -W
* ITOLL
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FAXS
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I N MODEL W4-1770
Page 26
Note: Please call us at 800-245-0711 ext 2 to verify your Carburetor Model and parts.
L57 Series (Zenith Model 87 A8 Carburetor)
USE WITH MODELS VP4D, VG4D, VH4D, W4-1770
CARB.
REF. NO.
1
2
3
4
5
ZENITH
ASSEM. NO.
11288
11532
12347
13401
13714
WISCONSIN
PART NO.
L57
L57-1
L57B
L57E
L57G
WIS. ENGINE
MODEL
CARB.
REF. NO.
VP4D
VG4D
VG4D
VG4D
VH4D
6
7
8
9
10
ZENITH
ASSEM. NO.
WISCONSIN
PART NO.
L57H
L57K
L57M
L57M1*
L57M3
13821
13863
13884
WIS. ENGINE
MODEL
VH4D
VH4D
W4-1770
W4-1770
* Same as L57M except with VB262 throttle lever and PA379 pin
added.
L57FS1 - no longer available
L57LS1 - use L57MS1
LZ57-8 - same as L57-1
~~----l7
~
_11
Click on the Part No.
for price, availability
& to add to your cart
NOTE: Parts are identical for all ca/buretors except
those Identified by carburetor Ref. No.
ITEM PART NO.
D 93T8S8-7
2
2A
93C105-3
93C106-2
D 93CR106-3A
28
2C
93T22S8
93T41-10
3
D 93C112-12
4
93C112-21
93C140-58
DESCRIPTION
aTY
Screw, lever swivel
(for 1-5,8) (NLA) ....................... 1
Shaft, choke (for 1-6) ................ 1
Lever assembly, choke
(for 1-5,8) .................................. 1
Lever, choke (for 6,7) ................ 1
Nut, choke lever ........................ 1
Lock washer,
choke lever nut .......................... 1
Spring, choke lever
(for 1-4,8)
Spring, choke lever (for 5, 7) .... 1
Screw, bracket (for 1-5, 7, 8) .... 2
ITEM PART NO.
5
D
6
93T41-8
93T8S8-8
7
93C110-7
8
93C109-60
9 D t 93C131-4X2
10
t
93T57-4
DESCRIPTION
aTY
Lock washer, bracket
(for 1-5,7,8) .............................. 2
Screw, tube clamp
(for 1-5,8) .................................. 1
Clamp, bracket (for 1-5,8) ........ 1
Bracket, choke (for 1-5, 7,8) ..... 1
Retainer, choke shaft packing
(for 1-3) ...................................... 1
Washer, choke shaft packing
(for 1-3) ...................................... 1
(continued
onnext
page page
28)
continued
NOTE: ------- through the part no. means it has been·27·
discontinued and is not available from Wisconsin
*
Wisconsin
Carburetors
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 27
Click on the Part
No. for price,
Note: Please call us at 800-245-0711 ext 2 to verify your Carburetor Model and parts.
availability & to add
to your cart
L57 Series (Zenith Model 87A8 Carburetor) (Cont.)
USE WITH MODELS VP4D, VG4D, VH4D, W4-1770 (see pg_ 271
ITEM PART NO.
11
12
93T21S8
93T63-9
DESCRIPTION
QTY
Nut, clamp screw (for 1-5,81 .... 1
Pin, washer retaining
(for 1-31 ...................................... 1
13
93C130-4
Washer, shaft thrust (for 1-31 ... 1
14 t 93T52-57
Retainer, throttle shaft packing
(one required for 4-71 ............... 2
15 t 93T48-9
Seal, throttle shaft
(one additional for 4-81 ............. 1
16
93C9-75
Bushing, throttle shaft .............. 2
17 t 93C46-49
Needle, idle adjusting ............... 1
18
93C111-155
Spring, adjusting needle .......... 1
19
93C21-42
Plate, throttle ............................. 1
20 t 93T315S5-4
Screw, throttle plate ................. 2
21
93T63-9
Roll pin, throttle lever ............... 1
22
93T8S8-10
Screw, lever stop ...................... 1
23 93CR27-472
93CR27-241-1 Lever and stop, throttle
(for 1,2,41 ................................. 1
D 93CR27-465 Lever and stop, throttle
(for 6, 71 ..................................... 1
(for 31 ......................................... 1
(for 51 ......................................... 1
93CR27-472
Lever and stop, throttle
(for 81 ......................................... 1
24 tt 93C29-1 037
Shaft and lever, throttle
(for 1, 21 ..................................... 1
- D
tt 93C29-1429 Shaft and lever, throttle
(for 31 ......................................... 1
- tt 93C29-1955 Shaft and lever, throttle
(for 6, 71 ..................................... 1
(for 41 ......................................... 1
(for 51 ......................................... 1
(for 81 ......................................... 1
25
N.S.S.
Shaft, throttle ............................ 1
26
N.S.S.
Body, throttle ............................ 1
27 t 93CR37-1X1 Plug, choke shaft hole (one
additional in throttle shaft hole
(for 4-71 ...................................... 1
28
93C102-113
Plate, choke ............................... 1
29 t 93T315S5-4
Screw, choke plate .................... 2
ITEM PART NO.
30
31
t~
32
D
D
93T56-20
t 93C81-17 -35
t 93C81-66-35
93C66-96-40
93C66-1 04-42
93C66-113-50
93C66-124-40
33 t~ 93T56-73
34 D 93C76-50-1
93C76-50-3
t 93C120-18
t 93C120-81
35
36
37
38
39
40
41
93C85-97
93C142-55
93C52-2-12
93B3-129A
t~ 93T56-24
93C52-7 -29
93C52-7-34
93C52-7-38
t~
93C52-7-40
42
43
44
45
46
47
t PH499
D
t
93C138-24
93T91-1
93T30 1S8-14
93T30 1S8-9
QC12A
93C181-296
LQ37
DESCRIPTION
QTY
Fiber washer, fuel valve seat ... 1
Valve and seat, fuel (for 1-31 .... 1
Valve and seat, fuel (for 4-81 .... 1
Jet, discharge (for 11 ................. 1
Jet, discharge (for 2-41 (NLAI ... 1
Jet, discharge (for 81 ................. 1
Jet, discharge (for 5-71 ............. 1
Fiber washer, well ..................... 1
Well, metering (for 1-71
(NLAI .......................................... 1
Well, metering (for 81 ............... 1
Axle, float (for 1-31 .................... 1
Axle, float (for 4-81 .................... 1
Float assembly .......................... 1
Gasket, bowl to body ................ 1
Jet, idle ...................................... 1
Bowl, fuel ................................... 1
Fiber washer, main jet (NLAI ... 1
Jet, main (for 5-71 ..................... 1
Jet, main (for 11 ......................... 1
Jet, main (for 2-41
(use 93T56-73 fiber washerl ..... 1
Jet, main (for 81 ......................... 1
Fiber washer, passage plug ..... 1
Plug, main passage .................. 1
Plug, 1/8" pipe (bowl drainl ...... 1
Screw, bowl to body (Iongl ..... 2
Screw, bowl to body (shortl .... 1
Gasket, flange
(Zenith C141-4-61 ....................... 3
Gasket set .................................. 1
Repair kit (for 1-81 ..................... 1
t Parts included in repair kit
tt Shaft and lever assemblies item 24, includes
~
items 12, 13,21-23
Gasket Set
N.S.S. - Not sold separately
NOTE: The idle air bleed bushing and well vent
bushing are calibrated parts of the throttle body
(item 261 and are not readily removable.
* Carburetors
ALLISON PARK,
PA
Wisconsin
---15101
--FACTORY AUTHORIZED WISCONSIN MOTORS DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 28
NOTE: Please call us at 800-245-0711 ext 2 to confirm your Magneto Model & Parts
V9751, V9752 Magnetos (Type FMX4B7A)
NOT ILLUSTRATED
GD.93C.4
GD.I03·1
YQ.B
YQ.9
DRIVE GEAR (VH4D)
DRIVE GEAR (VG4D)
KIT. Point. and Conden •• r
KIT. Overhaul
HOTE: Code number 31. prefi"ed to the part number,
;s a vendor identification. When orderin9. please use
port number with cod. number al shown.
56
·35·
*
Wisconsin
Magneto MOTORS
Ignition Assemblies
------FACTORY AUTHORIZED
WISCONSIN
DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 29
Click on the Part
No. for price,
to your cart
Note: Please call us at 800-245-0711 ext 2 to verify
your Magneto Model and parts.
Y97S1, Y97S2 Magnetos
USE WITH MODELS VG4D, VH4D, W4-1770 (see pg. 35)
ITEM PART NO.
31-8S9D
3
4
5
6
7
8
9
31W800
31B682
31E2460B
31M2765
31A2766
31 G2501
31-10S14D
11
12
13
14
15
31AZ2430
31H2498
3101498
3105952
31-6S6U
16
17
18
D 20
3102458
31C1498G
31A2437A
31-6S6Z
D
21
31-8S6U
22
23
25
31B5969
31G2788
31-8S5NA
26
27
28
29
30
31AXMR2433
31Y5939
31D5950C
31J983A
31-8S6G
D 31
33
34
35
36
D 37
38
39
D 40
31X4631
3101498
31A5950A
31L2514C
31-8N1
31-8LW5
31M2514
31C6018
31K2457A
DESCRIPTION
OTY
Screw, no. 8-32 thread x
9/16" long ............................. 2
Cover .................................... 1
Gasket ................................. 13
Brush and spring ................. 1
Distributor rotor ................... 1
Spring clip ............................ 1
Seal ....................................... 1
7/8" long ............................... 4
End cap ................................. 1
Gasket ................................... 1
Snap ring .............................. 1
Rotor gear ............................ 1
Support screw,
no. 6-32 thread x 3/8" long .. 1
Washer, no. 6 ....................... 1
Snap ring .............................. 1
Point set ............................... 1
Terminal screw,
Support screw,
Washer, no. 8 ....................... 1
Cam wick .............................. 1
5/16" long ............................. 1
Condenser ............................ 1
Shaft and gear ..................... 1
Bearing ................................. 1
Lead rod ............................... 1
Support screw,
Support ................................ 1
Snap ring .............................. 1
Bearing ................................. 1
Switch ................................... 1
Nut ........................................ 3
Lock washer ......................... 1
Insulated lever ..................... 1
Insulating washer ................ 2
Insulating bushing ............... 1
ITEM PART NO.
31L2514C
41
42
D 31-8S14N
43
31-6S4U
44
45
46
48
49
50
51
52
54
3106120
31R2477C
31HW2480
31-3K1
31B1498B
31C5949
31B1498D
31TZ2425
31-31SS14A
D
56
57
D 31N195
58
59
61
62
63
64
67
69
70
71
73
75
77
79
80
D 31B6030A
31-6S4U
31C6032B
31S2568
31A2492C
31G3861
31A2492A
31 BW2563C28
D 31A1498J
3102566
D 31S5963
D 31S2563-27
31E2565
D 31Y5957
31F2572
31M2570
Y08
Y09
GD93C4
GD103-1
DESCRIPTION
OTY
Wire ...................................... 1
7/8" long ............................... 1
1/4" long ............................... 1
Coil clip ................................. 1
Coil ........................................ 1
Magnetic rotor ..................... 1
Key ........................................ 1
Snap ring .............................. 1
Bearing ................................. 1
Snap ring .............................. 1
Housing ................................ 1
Set screw, coil 5/16"-24 thread x 7/8" long .. 2
Name plate ........................... 1
1/4" long ............................... 2
Vent cover ............................ 2
Vent screen .......................... 2
Stop pin ................................ 1
Washer ................................. 1
Shaft seal ............................. 1
Washer ................................. 1
Coupling, 27° lag angle ....... 1
Lock spring ........................... 1
Coupling pawl ...................... 2
Pawl spring .......................... 2
Hub, 27° lag angle ............... 1
Coupling spring ................... 1
Coupling shell ...................... 1
Gear bushing ....................... 1
Coupling nut ........................ 1
Points and condenser kit
(not illustrated) .................... 1
Overhaul kit
(not illustrated) .................... 1
Drive gear (VH4D)
(not illustrated) .................... 1
Drive gear (VG4D)
(not illustrated) .................... 1
*
Wisconsin
Magneto
Ignition
Assemblies
FACTORY AUTHORIZED WISCONSIN MOTORS DISTRIBUTOR - - - - - - TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 30
Note: Please call us at 800-245-0711 ext 2 to verify your Distributor Model and parts.
YF45S1, YF45AS1, YF45B Colt Distributor
USE WITH MODELS VG4D, VH4D, V465D, W4-1770
18
I
.'
0'
~!':~~F45BI
7~/
9
~.~
---'-="-= 11
. r
..
......
Click on the Part
No. for price,
to your cart
ITEM PART NO.
* ---
1
2
YL394-18
31-13001655
Y026
3
4
5
D
* --* --PG54341
6
7
8
9
* --* --*--* ---
10
t 31-13001661
t 31-13001677
31-13001666
D t 31-13001678
~5
~
10
PISTRIBUTOR
YF45
YF45A
I
~
YF45B
CONDENSOR CAPACITY
POINT CAP
SHAFT END PLAY
DESCRIPTION
OTY
Washer ................................ 2
Extension wire
(not used with YF453) ........ 1
Clip ....................................... 1
Breaker kit (includes 4, 5,
14, 15, 19) ............................ 1
Condenser assembly .......... 1
Screw ................................... 1
Advance arm kit
(includes 6, 7) ...................... 1
Advance arm assembly ...... 1
Washer ................................ 1
Gear ..................................... 1
Pin ........................................ 1
Shaft kit (includes 10, 11) ... 1
Spring kit ............................. 1
Gear kit (YF45)
(includes 1,8,9) .................. 1
Gear kit (YF45A)
(includes 1,8, 9, 20) ............ 1
ITEM PART NO.
D t 31-13001679
11
12
13
14
15
D
* --31-13001616
31-13001598
*--*---
16
31-13001604
Y027
17
18
19
t 31-13001607
20
*---
*--* ---
APPLICATION
VH4D,VG4D,V465D
VH4D. W4-1770,
(TOP MOUNTED)
VG4D crop MOUNTED)
.18 - .23 HFD
.018" - .022"
.010"
DESCRIPTION ................ OTY
Gear kit (YF45B)
(includes 1,8,9) .................. 1
Shaft assembly ................... 1
Insert .................................... 2
Breaker plate ....................... 1
Breaker set .......................... 1
Screw and washer
assembly ............................. 1
Shield ................................... 1
Distributor cap and rotor
kit (includes 17, 18) ............. 1
Rotor .................................... 1
Cap ....................................... 1
Lube capsule
(not illustrated) ................... 1
Spacer (not illustrated) ....... 1
* Not serviced separately.
t Also sold separately.
PITT AUTO ELECTRIC CO * 4085 ALPHA Wisconsin
DRIVE
*
ALLISON
PARK,
PA
Distributors
----15101
-FACTORY AUTHORIZED WISCONSIN MOTORS DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 31
YF50S1, YF50AS1, YF50BS1, Y50CS1, YF50DS1 & YF50ES1
Ignition Distributor
USE WITH MODELS VH4D, VG4D, W4-1170, V465D
DISTRIBUTOR
APPLICATION
YF50S1 SIS YF50CS1
YF50AS1 SIS YF50DS1
YF50BS1 SIS YF50ES1
VH4D, VG4D, W4-1770 & V465D (SIDE MOUNT)
VH4D, W4-1770 (TOP MOUNT)
VG4D, V465D (TOP MOUNT)
Click the part item number for
price, availability and ordering
ITEM
1
2
3
~13
4
5
6
7
8
8----
~--4
9--
5
~6
7
20121016
Distributor cap and gasket
(replaces 20121003)
includes items 1 & 11 ....... 1
Vented distributor cap ...... 1
Advance weights set ........ 1
Advance spring set ........... 1
Gear kit for YF50, YF50A,
YF50C & YF50D,
includes items 4-7 ............. 1
Gear kit for YF50B & YF50E
includes items 4, 6 & 7 ..... 1
Thrust washer set ............. 1
Spacer ................................ 1
Gear .................................... 1
Roll pin ............................... 1
Electronic module
(includes screws) .............. 1
Magnet assembly ............. 1
Rotor and spacer
(replaces 20121006)
includes items 10-13 ......... 1
Rotor spacer ...................... 1
Distributor cap gasket ...... 1
Dust cover ......................... 1
Rotor .................................. 1
Wire, extension
(not illustrated) ................. 1
Wire, extension
(not illustrated) ................. 1
*- - 20120015
20120012
20121001
* - -*
*- - -
PA367
20120005
9
20120004
20121020
10
11
12
13
t 20120011
t 20120010
20120003
~10
9
DESCRIPTION
GF99S1
3
A---12
QTY
PART NO.
*- - YL394-18
YL396A18
*Not serviced separately.
tAlso sold separately.
SHAFT END PLAY: .001"-.015"
-84PITT AUTO ELECTRIC CO * 4085 ALPHA
DRIVE
*
- -FREE
--- - - - - -EXT
- -2- -*- Wisconsin
Distributors
-------TOLL
1-800-245-0711
TOLL FREE
FAX 1-800-551-5908
Page 32
DISTRIBUTOR, COIL, SPARK PLUG WIRES and
ACCESSORY DRIVE
Click the part item
number for price,
availability and
ordering
18
15
29~,
20/
24
\'
27~
,
~~~ ~ ~
...
I
I
I
/
12
11
/ I
~/30
32~
22
7
I
G--,
D
,~
25
n . ~3
.
26
_ 28
34
\
10
4
0
13
31 _ _~
5
11
I
I
---\\
-~-
14
~
I
\
L
2o--~1
~
7
4
-ll--IH!--~i
1--6
Click the
part item
number for ITEM
price,
availability
and
1
ordering
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
DISTRIBUTOR, COIL, SPARK PLUG WIRES,
and ACCESSORY DRIVE
QTY
PART NO.
DESCRIPTION
EKA142
Distributor & coil assembly (production assembly
(not sold) service with components) ......................................... 1
Gasket, housing ............................................................................ 1
Gasket, housing (optional - premium, no sealer required ..... 1
Assy Dist. Drive (includes items 2, 3, 5, 6, 7, 8, 9) ................... 1
Housing assembly (includes items 4, 10 & 30) ........................ 1
Drive Gear ..................................................................................... 1
Bushing .................................................................. ;....................... 2
Drive shaft & gear assembly (includes items 5, 6, & 7) .......... 1
Distributor Gear ........................................................................... 1
Pin, 1/8" x3/4" long ................................................................... 1
Drive shaft ......................... ~ .......................................................... 1
Lock ring, drive gear ................................................................... 1
Woodruff key, drive gear ........................................................... 1
Cup plug 1-1/2" ........................................................................... 1
Lockwasher, 3/8" ......................................................................... 2
Screw, 3/8" -16 x 2" ..................................................................... 2
Advance arm, distributor ........................................................... 1
Distributor, solid state (includes extension wires) ................. 1
Wire, ignition switch to coil (+) ................................................. 1
Wire, ignition coil to distributor ................................................ 1
Wire, spark plug - No.1 cylinder .............................................. 1
Grommet ....................................................................................... 1
Terminal protector ....................................................................... 1
Terminal protector ....................................................................... 5
Coil strap ....................................................................................... 1
Ignition coil & bracket (includes item 26) ................................ 1
Coil bracket ................................................................................... 1
Coil Kit (includes items 25, 26 & Pg 556B) ............................... 1
Lockwasher, 5/16" ....................................................................... 2
Screw, 5/16" -18 x 3/4" long ..................................................... 2
Nut, 5/16" -18 .............................................................................. 2
Clip, plug wire (not shown) ....................................................... 2
Ignition wire set (not shown) ..................................................... 1
O-ring .......................................................................................... 1
Lockwasher, 1/4" ......................................................................... 1
Screw, 1/4" - 20 x 5/8" long ....................................................... 1
Lockwasher, 3/8" ......................................................................... 2
Nut, 3/8" -16 ................................................................................ 2
QD616
QD616A
TF129CS2
TB146S1
GD140A
HG182
JJ324
GF88
PA367
TA132
PKI09
PL161
X02288
PH22A
XD32
PG543Al
** YF50C
YL352-23
YL358-12
* YL339-28
* YL339-40
* YL339-36
* YL339-42
* PH198
YD20A
YD20
PG791
YF41A
PG1368
10181001
PE4
XD15B
PD78
PG314A
YL286G
JK59
PE3
XD5
PE5
PD79
* Included in YL286G ignition wire set
** See page 43 for Ignition Distributor parts breakdown
NOTE: ------- through the part no. means it has been discontinued
*
TOLL
1-800-245-0711
*W
TOLL
FAX
- - -FREE
---- - - - - - - - EXT
- - -2- - I SFREE
CO
N1-800-551-5908
S I N MODEL W4-1770
Page 34
Note: Please call us at 800-245-0711 ext 2 to verify your Starter Model and parts.
VA60 (12 Volt) Starting Motor Assemblies, Delco Remy No. 1998424
~_17
10
. . · 00/
14
~
18
5
2
~
i\~
J
13
~v~ ""F':"'"
8
T
~'>- 9A 10 11
Y 8
'i"
~-,;
..i ~
~(I' 4,"~A3
5
:
~
rT a~
44
0
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
18-1974157
*
*--18-1893370
* -18-1978337
18-1114524
18-1978281
18-1978891
18-1951567
18-1987049
18-1932197
18-1970263
*
18-1916439
18-1862383
\1/
'\
16
42
OTY
25
~- 26
14 ..
(;).-27
ITEM
28
29
30
/-
OJ __ 38
.t~'·
40
PART NO.
*
*--18-1965225
18-1928022
18-1928023
18-1928021
18-1947353
18-1914842
18-1976832
18-809593
18-820149
31
32
33
34
35
36
37
38
29
@INC25-27
~
45
Support brush holder
(includes 2-4, 10, 11) .......... 2
Nut ....................................... 4
Lock washer ........................ 4
Lead ................. ;................... 2
Spring .................................. 2
Brush holder ....................... 2
Brush holder ....................... 2
Brush .................................... 4
Screw ................................... 2
Screw ................................... 2
Pin ........................................ 2
Screw ................................... 4
Frame ................................... 1
Screw ................................... 1
Screw ................................... 2
Grommet ............................. 1
Washer ................................. 1
Contact assembly ............... 1
Solenoid switch assembly. 1
Spring .................................. 1
Plunger ................................ 1
Shift lever ............................ 1
Pin ........................................ 1
Stud ...................................... 1
Boot ...................................... 1
Plug ...................................... 1
Wick ..................................... 1
Bushing ................................ 1
18-1906945
24
~
.r28
tY..!.J .I!..!.e.
18-1928015
*--*
*-*
34
~o ~
1
*
*---
(
"
23
dGJ@j31
1
DESCRIPTION
18-1926622
22
Q~./
.i
PART NO.
*--*
*
/
ttp
33 32
ITEM
2
3
4
5
6
7
8
9
-~
•
21
__ "_
~2
:>
20
''.
V
7
19
I/\. ~o~ 't. 1
~1~~;~3 1 - __ ~~__~,'~16
6
Click the
part item
number for
price,
availability
and
ordering
'U"""
39
40
41
42
43
*---
44
*
*- - 18-1877350
*
18-1974375
39
DESCRIPTION
OTY
Lock washer ...................... 1
Nut ...................................... 4
Drive housing
(includes item 27) .............. 1
Ring ..................................... 1
Collar ................................... 1
Collar ................................... 1
Armature ............................ 1
Washer ................................ 1
Insulator .............................. 1
Dowel pin ........................... 1
Center bearing plate
{includes 18-1894023} ....... 1
Lock washer ....................... 4
Screw ................................. 4
Drive assembly .................. 1
Screw ................................. 4
Field coil assembly ............ 1
Pole shoe ........................... 4
Thru bolt ............................. 1
Nut, M10 x 1.5
............................................. 2
Nut, M5 x 0.8
............................................. 2
45
18-1939970
18-1978333
(not illustrated)
18-1978336
(not illustrated)
*
Not serviced separately.
-37~
*
Wisconsin
Starters
------TOLL FREE 1-800-245-0711 EXT 2
* TOLL
FREE FAX
1-800-551-5908
Page 35
YA538, YA53B1
* Starting Motor Assemblies, Delco Remy No. 1998299
USE WITH MODELS W2-1230, W2-1235, W2-1250, W4-1770 (BEGINNING WITH SERIAL NO. 6047578),
VG4D, (BEGINNING WITH SERIAL NO. 6053300), VH4D (BEGINNING WITH SERIAL NO. 6047578)
2
~7
~28
Click the
part item
number
for price,
availability
and
ordering
Jt
29
30
QINC25-27
~31
ITEM
PART NO.
18-1928015
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
*--*--* --18-1926622
*--*--18-1906945
*--* --* --*--18-1974157
* --*---
18-1893370
* ---
17
18
19
20
21
22
23
24
25
26
27
D
D
18-1978337
18-1114524
18-1978281
18-1987391
18-1951567
18-1987049
18-1932197
18-1970263
*---
D
18-1916439
18-1862383
OTY
Support brush holder
(includes 2-4, 10,11) .......... 2
Nut ...................................... 4
Lock washer ....................... 4
Lead .................................... 2
Spring ................................. 2
Brush holder ...................... 2
Brush holder ...................... 2
Brush .................................. 4
Screw .................................. 2
Screw .................................. 2
Pin ....................................... 2
Screw .................................. 4
Frame .................................. 1
Screw .................................. 2
Screw ......................•........... 1
Grommet ............................ 1
Washer ............................... 1
Contact assembly .............. 1
Solenoid switch ................. 1
Spring ................................. 1
Plunger ............................... 1
Shift lever ........................... 1
Pin ....................................... 1
Stud .................................... 1
Boot .................................... 1
Plug ..................................... 1
Wick .................................... 1
Bushing .............................. 1
PART NO.
ITEM
* --* ---
28
29
30
D
18-1965225
31
D
18-820149
32
33
34
35
36
37
38
39
40
41
42
43
44
45
18-1894023
18-1928022
18-1928023
18-1928021
18-1947353
18-1914842
18-1976832
18-809593
---
*
* --18-1877348
D
*--18-1974375
* ---
18-1939970
18-1941111
18-1978333
18-1978336
DESCRIPTION
OTY
Lock washer ....................... 1
Nut ...................................... 4
Drive housing
(includes item 27) .............. 1
Center bearing plate
(includes bushing) ............. 1
Bushing .............................. 1
Ring ..................................... 1
Collar .................................. 1
Collar .................................. 1
Armature ............................ 1
Washer ............................... 1
Insulator ............................. 1
Dowel pin ........................... 1
Lock washer ....................... 4
Screw .................................. 4
Drive assembly .................. 1
Screw .................................. 4
Field coil assembly ............ 1
Pole shoe ............................ 4
Thru bolt ............................. 1
Thru bolt ............................. 1
Nut, M10 x 1.5 .................... 2
Nut, M5 x 0.8 ...................... 2
* Not serviced separately.
**YA53B1 - same as YA53B except location of
Thru bolt (Ref. 45) reversed.
-47NOTE: ------- through the part no. means it has been discontinued and is not available from Wisconsin
* Starters
ALLISON
15101
Wisconsin
- PARK,
- - -PA
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 36
_ _ _--2
~,
r
I
I
14
I
Click the part item
number for price,
availability and
ordering
....~/
/.(
t)....~
10
13
SE75B
REF~
18
16
Click the part item
number for price,
availability and
ordering
ITEM
1
2
3
4
b
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
c
Note: Please call us at 800-245-0711 ext 2 to verify your
Starter Model and parts.
Starting Motor Assembly (EEA 109 & EEA142)
DESCRIPTION
YA53B
BG328
PC542
PES
PD79
PE56A
XM35000
PD77
XM35004
PG1301
PC396
PE4
PD10
PE3
YA60
XD29C
PEq
LL222
XD13A
PH14
Starting motor, 12 volt (includes items 7 & 9) ......................... 1
Adapter, starting motor .............................................................. 1
Stud 3/8" x 2-15/16", adapter and starter ................................ 3
Lockwasher, 3/8" ......................................................................... 3
Nut, 3/8"-16 .................................................................................. 3
Lockwasher, 3/8" external tooth ............................................... 1
Nut, MI0 x 1.5 thread
Nut, 1/4"-20 .................................................................................. 1
Nut, M5 x 0.8 thread
Bracket, starter support ............................................................... 1
Stud 5/16" x 1-3/16", starter bracket ........................................ 2
Lockwasher, 5/16" ....................................................................... 2
Nut, 5/16"-24 ................................................................................ 2
Lockwasher, 1/4" ......................................................................... 1
Starting motor, 12 volt (includes items 7 & 9) ......................... 1
Screw 3/8" -16 x 1-1/4" ............................................................... 3
Lockwasher, 3/8" ...............-: .......................................................... 3
Cover - starter Bendix ................................................................. 1
Screw 5/16" -18 x 1/2" ............................................................... 2
Washer-Flat 21/64 Copper ......................................................... 2
Lockwasher M5 ............................................................................ 1
a
OPTIONAL22
90121001
23
PE45
24
PD115
25
PD77
26
PE34A
27
XD4
28
20120040
29
YL355-5
a
QTY
PART NO.
Relay-Solenoid Operated ............................................................ 1
Lockwasher-#10 External Tooth ............................................... 1
Nut, 10-32 ...................................................................................... 1
Nut, 1/4- 20 ................................................................................. 4
Lockwasher, 1/4" External Tooth .............................................. 4
Screw - 1 / 4 - 20 x 1/2 ................................................................. 2
Wire Assembly 10 AWG ............................................................. 1
Wire Assembly 14 AWG ............................................................. 1
NOT SERVICED SEPARATELY
POSITIVE ENGAGEMENT STARTERS:
b
c
YA53B - Starter (Early Style) mounts to air shroud with adapter.
YA60 - Starter (Newer Style) mounts to gear cover without adapter.
-40·
*
---- - -1-800-245-0711
--------- -2- - W
ISC
OFAX
NS
I N MODEL W4·1770
TOLL
FREE
EXT
* TOLL
FREE
1-800-551-5908
Page 38
Click the part item
number for price,
availability and
ordering
6
8
9
\
\
*
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 39
Click the part item
number for price,
availability and
ordering
ITEM
a
1
*2
3
4
5
6
7
8
9
a
Note: Please call us at 800-245-0711 ext 2 to
verify your Flywheel Model and parts.
ENA132 (30 Amp) Flywheel Alternator Assembly
(And Related Parts)
QTY
PART NO.
DESCRIPTION
ENA142
Flywheel alternator assembly not sold - service with
components ................................................................................... 1
Alternator stator assembly - 12 volt 30 amp ........................... 1
Screw, #10-32 x 1" long ................................................................ 4
Lockwasher, #10 ........................................................................... 4
Roll pin, 3/16" x 1-1/8" long ...................................................... 2
Screw, 1/4-20 x 5/8" long ........................................................... 2
Rectifier / regulator module ...................................................... 1
Wire assembly (14 GA 24" LG) .................................................. 1
Lockwasher, 1/4" module mounting ........................................ 2
Nut, 1/4" - 20 module mounting ............................................... 2
YB84
XB106
PE14
PA340
XA35
YJ70A
YL393-24
PE3
PD77
Refer to page 8 for the flywheel used with this system.
* Apply Loctite #242 - torque to 24 in Ibs.
-42-
*
---- - -1-800-245-0711
--------- -2- - W
ISC
OFAX
NS
l N MODEL W4-1770
TOLL
FREE
EXT
* TOLL
FREE
1-800-551-5908
Page 40
Model W4- 1770
Fig. 16
TT 99 GOVERNOR CONTROL ASSEMBLY
2
4
11
6
______
~
____
~--13
9
14
15
Click the part item number for
price, availability and ordering
268463C
Parts are identified by reference number. See parts list for correct part number.
No. Net WI.
Description
LOCKNUT. adiusting screw
e
ADJUSTING SCREW. 5-15/16" long ....
3
PK 121
RETAINER, adiusting screW spring ....
4
PM76
SPRING, governor lever ........................
TC36S
FULCRUM PIN, lever support ..............
7
TC368 A
PIN, adjusting screw swivel
9
VB134A
VE S27 W
Port
Number
Description
-~~~
2
10
PE3
LOCKWASHER, 1/4" spring lock ........
For fulcrum pin to manifold.
11
PH77 A
WASHER, 5/16- I.D. x SIS- O.D. x
1116- thick, ploin steel ........................
For variable speed lever.
12
XA80
SCREW, 8-32 thread x ):t·lg., round hd.
For cotter pin in lever.
13
XII
COTTER PIN, 1/16" x 112" long .......
I.far variable speed lever pin.
l ... for adlusting screw spring ..
I.for chain at control.
14
Xlll
COTTE R PIN, 3/32" x ]',.' long
For chot n at lever ..
15
PN 100-22
CHAIN, itl/0 galvanized safety, 11"lg.
2
SPRING, for ad iusting screw ................
6
8
No.
STANDARD HARDWARE
PillS E
PM 111-1
IRe!.i
. . . . . . . . . . . . . ~u
2
S
Lb 0.
••••••••• H
3
•••• •
LEVER, variable speed control ............
CONTROL, variable speed, 'T'handle ..
4
I 8'i
I
2
PITT AUTO ELECTRIC
CO
* 4085
ALPHADISTRIBUTOR
DRIVE
* or SERVICE
ALLISON
PARK, PA 15101
Order parts
from nearest
WISCONSIN
CENTER.
IMPORTANT:
Always
give
Model,
Serial Numbers
as shown
on name plate.
TOLL FREE 1-800-245-0711Specification
EXT 2
*and TOLL
FREE FAX
1-800-551-5908
Page
41
MP.'S22
Fig. 17
Model W4· 1710
LAA 185 SIDE MOUNT AIR CLEANER ASSEMBLY
13
- - - - - - - - 23
20
19
11
14---_ _ _ __
7
9
___--- 10
222996C. I
Parts are identified by referenc.:" number. See parts list for correct part number.
Description
: STRAP, air c
'NUT, 1/4°.20 thread, hexagon st"" I..
2
CAP, oircleoner stock ..........................
i12
14
LL 30A
CONNECTION, oir cleaner rubber hose
3
15
LJ 462
TUBE, oir cleoner 10 elbow..................
8
16
LL89
ELBOW, carburetor connection ..............
6
For' air cleaner strap mounting.
3
4
PE 3
XD4
: LOCK WASHER, ]/4 H spring lock ......
F or air cleaner str a p mounting_
' SCREW, 1;.jH.20 thread x
XA74
I
long, hex·
............
4
17 : LK8
: SCREW, 1/4".20 thread x 2W' long,
slotted hexagon head ............................
2
18
: 090n
5
12'
4
head, for strap to shroud
LK 24
PO 198
'NUT, 1/4'.20 thread, lock type
I
i
L0159-4S1
(2'1," stock)
3
OPTIONAL
2
For air cleaner strap clamp.
Service ports:
IB
20
22 p 10- 3587 Cover assembly ........... .
i 4
21
22P20115
Body ............................. .
22 p 1 O· 3589 Sleeve assembl y ............
19
7
HOSE CLAMP, 2.1/4" I.D. ....................
For air cleaner connectrons.
For air deaner strap clamp.
6
HOSE CLAMP, 2·118- I.D •...•................
For oir cleaner elbow, carburetor end.
AIR CLEANER
......................................
Serv; ce parts:
22.P2706 Clomp assemb Iy
22- PI 7242 Inner oi I cup
22. P 17244 Outer oi I cup
.. H.· .......···
...... u
•• u
••••••••
••••• u . . . . . . n
BODY
SD 161
3
4
22
•••.••
(Order comp lete air
Instruction decal ..............
LO 115 A
23
PRE.CLEANER, collector type ....•.......
I
LO "7A
!
\'1
I4
!
1
I
i
~-L-_ _~_ _ _ _ _ _ _ _ _ _---1._ _1
*
Order parts from nearest WISCONSIN DISTRIBUTOR or SERVICE CENTER.
TOLL
FREE 1-800-245-0711
EXT 2
* TOLL FREE FAX 1-800-551-5908
IMPORTANT:
Always give Modell Specification and Serial Numbers as shown on nome plate.
Page 42
Fig. 17.1
LAA261 & LAA262 AIR CLEANER GROUP
1---7
5
2
13~
Click the part item
number for price,
availability and
ordering
18
16
15
17---~~
ITEM
PART NO.
I
2
3
4
5
6
7
LJ462-1
LK9
LK9
LL219
LL89
L062
L0115A
8
9
22P10-3587
22P20115
10
II
12
50296
L0176
DESCRIPTION
QTY.
Tube, air inlet _. _ .... _ . ___ . _. __ . I
Clamp, hose __ . ___ . ______ .. __ ... 3
Clamp, hose _ . __ . __ ... __ . __ . _.. I
Hose connection. . . . . . . . .. . _ .. I
Elbow, tube to carburetor ___ . . . . I
Cap, air stack (for LAA26 I ) . . . . .. I
Precleaner assembly (includes
items 8-10, for LAA262) _ . . .
I
Cover assembly .......... _. . . _ I
Bowl ............. __ . . . . . . . • 1
Sleeve assembly ___ . _. _ _ _ _
I
Decal, instruction ______ . ___ . __ ... I
Air cleaner assembly (includes
items 13 lhru 17) . _____ . _. . .. _.. I
ITEM
13
14
15
16
17
18
19
20
21
22
23
24
25
PART NO.
LL192
L0177
PG512
X014A
PH412
PE4
P078
XA74
PH196
P0198
DESCRIPTION
QTY.
Clamp. __ ..... _. .
. _. ___ .. I
Cup. ___ . __ . ____ .. _
_ __ . __ . 1
Dust unloader.
. _ ....... __ . I
Filter element. _ . . . . . .
...... I
Wing nuL..... .
. ....... 1
Strap, air cleaner mounting .... _ ... _ I
Screw, 5/16-18 x 5/8" long .. _..... 4
Washer, 21/64", flat.
.... A
Washer, 5/16", spring lock . . ... A
Nut,5116-18 . . . . . . . . . . . . . . . _3
Screw, 1/4-20 x 2-1/4" long _ ...... _2
Washer,17/64",flat.....
. .... _2
Locknut, lf4-20 . . . . .. _........ _2
*
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 43
• Not serviced separately.
LAA263 AIR CLEANER GROUP
3
Fig. 17.2
1
---7
9
Click the part item
number for price,
availability and
ordering
ITEM
I
2
3
4
5
6
7
is
PART NO.
LK9
LJ462
LL89
LL226
L0225
L0228
L0227
L0226
DESCRIPTION
QTY.
Clamp, hose _____ ......... _ .. _ _4
Tube, air inlet. . . . . . .
. .. __ .... I
Elbow, tube to carburetor .... __ ... 1
Elbow, tube to air cleaner. .... . .. 1
Air cleaner assembly
(includes items 6, 7 & 8) _ ... .
1
Cap, rain (includes clamp) ... _
Element, sarety. . . . . . . ......... 1
Element, primary _ .. . ... _.. _. .. I
ITEM
PART NO.
15
PG1370
PG1371
X014A
PE4
PH77A
X03209
P078
16
50349
9
10
II
12
13
14
DESCRIPTION
QTY.
Bracket, AIC adapter _ ........... _ I
Bracket, AIC mounting _ . ____ . .
I
Screw, 5116-18 x 5/8" long . . . . . . . . 1
Washer, 5/16", spring 10cL ...... __ 1
Washer, 11/32", flat. . . . .
. .... 1
Screw, 5116-1 8 x 1- 1/2" long .... __ 1
Nut,5/16-18", . . . . . . . . . . . . I
Decal, AIC service. . . . . . . . . . . .
1
*
TOLL FREE 1-800-245-0711 EXT 2
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Page 44
Fig. 18
Note: Please call us at 800-245-0711Model
ext 2 W4·
to verify
1770 your Magneto Model and parts.
MAGNETO IGNITION GROUP (EYC 109)
Fig. 19
YC 66D Sl HIGH TEMP. SAFETY SWITCH KIT
CONNECT TO DISTRIBUTOR OR
MAGNETO GROUND TERMINAL
/'
4
3
(
/
,/
r "
\;'
0..0 " / \
"-_
-)\
N
~. '
___' 24
/ / MOUNT SWITCH OPPOSITE
./
' NO.4 SPAR K PLUG
/
'-/~ ~'l.~~~~I#,~~
"\1?~
0':" '-.
C}./.
.~
22
,20
,'7"
"'' >()I
" ",. <J
"
'
0,>1'
21
(9:::=::mD 0
/
\
5
6
4
2
8
9
TAKE·OFF END VIEW
Ref.
No.
Part
Number
1
YL 100A
2
CABL E SET. magneto ignition ............
Cons is ting of:
YL 339-26 Cable for No.1 cylinder ..
YL 339.34 Cable for No.2 cylinder ..
YL 339-32 Coble for No.3 cylinder ..
YL 339-38 Cable for No.4 cylinder •.
j
iI
POll
4
PE 5
i
i
i
5
6
i
XD33
!
PH22A
I
Ref.1
No.
1
12
1
3
1
1
1
3
3
3
3/8·-16 thread, hexagon steel ..
For magneto mounting screw.
1
1
NUT, 3/8··24 thread, hexagon steel ..
For mogneto stud.
1
1 j
LOCKWASHER, 318" spring lock ........
2
1
SCREW. 3/8"·16x2-1/4" long,hex.hd.
For mounting magneto (Lower hole).
1
2
PLAIN WASHER, 3/8" steel ................
1
! NUT.
P079
3
No. ~~
Req Lb Oz
Description
I
ParI
Number
Description
!~o.~
IReol Lb! 0.1
•
YC66DS1
20
PH77
WASHER, 5/16" I.D., plain steel..........
For switch to cylinder head mounting.
1
21
SO 233
INSTRUCTIO~
DECAL ..........................
1
22
XD22
CAPSCREW, 5/16--18 thread x 1- 3/4·
lon9. hexogon head (spedal hardness)
For switch to cylinder head mounting.
1
HIGH TEMPERATURE SAFETY
SWITCH ....................................................
For replacement, order YC 66DS1
!.
1
HIGH TEMPERATURE SAFETY
SWITCH KIT - Complete ...................... ..
Consisting of:
8
I
For mag neto mounting.
23
YC66D
1
3
F or magneto mounting screw ..
7
Y97 S2
MAGNETO, 'F oirbanks-Mofse', No.
FMX 4B7A, with gear and gosket ........
YQa Points and Condenser Kit.
YQ 9 Overhaul Kit.
24
6
1
YL 357 42
WI RE assembly, 42" lon9, with terminals. (Wire coiled to suit all models.)..
1
NOTE: See magneto sheets in back of manual for service
replacement ports.
................
1 I
1
1
9
8
QD616
GASK ET for magneto flange
9
GD93C4
MAGNETO GEAR
PC 110
STUD for magneto mounting (upper hole) i 1
10
. . . u . . . . . . . . . u ••• u ••••••••• · · u
I
I
I
1
PITT AUTO ELECTRIC
CO * 4085 ALPHA DRIVE
*
TOLL
FREE
1-800-245-0711
EXT
2
*
TOLL
FREE
FAX
1-800-551-5908
shown
on name plate.
IMPORTANT: Always give Model, Specification and Serial Numbers as
MP·1524
Page 45
Fig. 21
Model W4- 1770
Fig. 20
ROTATING SCREEN
FU EL TANK Side Mount
5
3
2
6
7
8
~-@)-
-------:
,t (",'b<, f".
17 /
',w"d ""'0)
Ref.
No.
Port
Number
I
1
PG 321
STRAP for fuel tank ..............................
2
PH 244 A
FEL T for fuel tank strop ......................
3
RC 77
4
5
6
7
8
~I
No.
Req Lb Oz
Description
2
1
12
CAP for fuel tank ..................................
1
3
RF 1225
ELBOW for fuel line, in fuel strainer ..
1
1
RM 822
FU EL LINE from tonk to fuel strainer
26Y2" long tubing with nuts.
1
SUCTION TUBE assembly, for fuel tank
1
WE 187·51
FUEL TANK ossembly, 6 go!. cap •....
Includes:
RC 77 cop, RM 1206 B Suction tube.
WE 187E.Sl
(Optional)
FU EL TANK assembly
5.3 gar. "opacity.
WE 188D
ENGINE SUPPORT 29· 3/16" long
U sed with Y A 54 A starting motor.
1
....
2
i
N 101- 18
7
I
I
NUT, 3/8~·16 thread, hexagon stee! ..
For fuel tank straps to supports.
10
PE 5
LOCKWASHER, 3/8" spring lock ........
For fuel tank straps to supports.
4
1
11
PE 7
LOCKWASHER, 112ft spring lock ........
For engine support 5 to crankcase.
4
I1
12
XD 27
SCREW, 3/S"· 16thread x l"long,hex,
a90n heod ..............................................
Far fuel tank straps to suppar!s.
4
1
SCREW, 1/2" ·13 thread x 1- long, hexagon head ..............................................
For engine supparfs to crankcase.
4
2
I
4
1
1 36
1
16
PH 442
WASHER, 1/4·x5/S- C.D.x3/32thi ek, steel
Rubber faced .................
For mounting screen to flywheel.
XA 104
. H ..
~~
. . . . . . . . . . . . . . . . ~.hUU . . . . .
,
,
i
I
FL YWHEEL, with Rotor for 25 amp al.
ternator, ring gear and rotating screen ..
ROTATING SCREEN
;
~i
1 36
SE204D
17
1
,
II
FLYWHEEL, with Rotar for 10 amp 01.
tern alar, ring gear and rotating screen ..
15
8
PO 79
I I PITT AUTO ELECTRIC CO
FL YWHE EL - Includes GH 44 Ring Gear
and tapped holes for ml'g rotating screen
(le5s Rotor for flywheel alternator)
I3
5
No. Net Wt.i
ReQ Lb O~;
Description
I
14
9
XD 41
I
!
6
•••••• ~· .. UH'.* ••• ~ . . . .
I,
THE FOLLOWING REPLACE STANDARD PARTS
I
STANDARD HARDWARE
I 13
Port
Number
iI
2
RM 1206 B
Ref.
No.
I
!
i
!
1
... ".
5
I
SCREW, 1/4--20 Lak_ Thread, 3/4- Ig.,
pan head ..............................................., ....
For mounting screen to flywheel.
5
1
~
I
II
I
I
\
* 4085 ALPHA DRIVE
*
Order ports from nearest WISCONSIN DISTRIBUTOR or SERVICE CENTER.
TOLL
FREE
1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
IMPORTANT: Always give Model, Specification and Serial Numbers as shown on name plate.
Page 46
MP·1525
Fig. 22
Model W4- 1770
WW61 E CLUTCH TAKE·OFF ASSEMBLY
8
9
~'
~C~ ~33
~JOTE'
The part number of the complete assembly is
stao'ped in this location on the oil instruction tag. _ _
32
2
7
~<,Z
31
._--12
Standard location of Shifter
Shaft on opposite (R.H.l side.
NOT E·
l-:.n~'.itl('''
"quipped with a clutch take-off assembly require special rna in bearing plate and, crankshaft assemblies
follows:
ciS
B~G 210
S4069C·1\
C 1 S2 MAIN BEARING PLATE ASSEMBLY (Not illustrated) consisting of:
1 BG 210 C 1 Plate
1 PH 364 Oil Seal
1 ME 114-2 Bearing Cup
CA 89 C S1
CRANKSHAFT ASSEMBL Y (Not illustrated) consisting of:
1 CA 89 -23
Cranksha ft
1 HF 643 Spacer
1 GA 36 C
Gear
1 ME 114 Bearing assem.
1 ME 223
1 ME 225
Bearing assem.
Bearing race
1 PL 21 Key
r----.----------.------------------------------,--~----,
iR~!.
i
I No.
I
Port
Number
Re!.
DescriptIon
r-:=ww Iii E ==C=-~=o=Um=T=p~~t:-~.~ ~~~.~.~ ~.~.~.~.~~~.~
..
'
..
I No.
401
S
2 . BBGG222354A
PLATE, bearing retainer ................. ..
HOUSING .............................................. .
3
BH 158
COVER, housing ................................ .
4
LO 44A
BREATHER assembly ....................... .
5
ME 36 B
BEARING, N.D. No. 7508, at T.O. end
1
6
PC 392
STUDS, hous'g. to crankcase mt'g. ...
4
7
PH 234A
OIL SEAL, yoke shaft
S
PH 344A
OIL SEAL, take_off shaft ...................
i
9
PK 148
SNAP RING , bearing retainer, T.O. end
I
Q0618
GASK ET, housing to crankcase .........
11 : QD 652
GASKET, cover ...................................
I
10
'.
I
12
i
13
! SO 125A
10
i
2
i
3
I
I
I
I
2S
I1
SHAFT, yake,order2 PK.14SSnaprings I
SHAFT, clutch toke-off ....................... I 1
CLUTCH assembly .............................. i 1
Rockford Drilling Model 5~1 L.O.C.
I
1
29
2
YOKE, clutch ...................................... ..
No. CLA·1467·AF.
See Page 26 for illustration and parts
list of clutch.
NUT, 7/16--20 thread, hexagon steel..
4
1,,_
'EO
LOCKWASHER,
spring lock, cover
to housing ................................................
4
PE6
LOCK WASHER, 7/16-' spring lock ......
4
PH 30 A
I
I
I
12
PL 140
KEY, 5/16- square x j.j/S- long, steel
For mounting clutch to crankshaft.
SA 58
PLUG, 1.3/S", yoke shaft end ........... .
XA 34
SCREW, ~'··20xY2-, indented hex ........
3 i
,
30
XD8
4
SCREW, ~,--20xlY..", hexagon head
4
Bearing retainer plate to housing.
14'I
i 121
31
XO 30
SCREW, 3/8"·16x 1~" hex head
For shifter lever clamp.
I
32
XK 1
PLUG, l/S" square head, pipe
For oil level hole.
33
XK 2
PLUG, 1/4- square head, pipe
For oil drain hole.
iI I'
!
I
I
4
Cover to housing mounting.
,
3
WASHER, 1/4" ploin steel....................
For bearing retainer plate to housing.
,
LEVER, shifting ................................. .
WC288A
!
2
For mounting clutch housing.
I
271!
II
14: VB55·1
i
26
2
15: VB64A
18
24
PA341
STANDARD HARDWARE
ROLL PIN, 1/4- x 1·1 1 S- long ............
For clutch yoke.
For mounting dutch housing.
2
WA 96 B
i PO 12
c-
..................... ..
1
II WA61
22
2l
PLATE, adiustment instruction ........ .
16
I
1
TAG, oil instruction .......................... ..
S079
21
15
1
171
F-=t==
i
.......... .
Port
Description
Num.::..be:::r==========
II
*
TOLL FREEAlways
1-800-245-0711
EXT 2
*and Serial
TOLLNumbers
FREEasFAX
1-800-551-5908
give Model, Specification
shown
on name plate.
IMPORTANT:
Page
47
MP-1526
2
WW62A Reduction Gear Assembly
10
59
13
49
45
44
21
./
/
""
/
56
58
57
41
39~
38
37
-- -ELECTRIC
----- -* -4085
- Wisconsin
Reduction
-- -PA
-PITT
AUTO
CO
ALPHA DRIVE
* Clutches
ALLISON
PARK,
15101
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 48
Click on the Part
No. for price,
to your cart
USE WITH MODELS W4-1770, VH4D, VE4D, VF4D (see pg. 60)
ITEM PART NO.
X028
2
3
4
5
6
7
8
PE5
00618
S079
XK77A
L044
XK4
PL140
9
10
11
12
13
14
15
ME189
WA87A
PL17
PK82
WC288A
VB64A
PA341
D
16
17
18
19
20
21
22
HF392A
BG216
WA61D
ME119
HF372
VB55-1
X030
23
24
25
26
27
D PH234A
28
XA34
29
30
XK2
X07
31
00544
32
XD15 B
00592
BH127B
S0125A
PH30
DESCRIPTION
OTY
Screw,
3/8"-16 thread x 1-1/8" long .... 11
Lock washer, 3/8" .................... 11
Housing to crankcase gasket ... 1
Oil instruction tag ..................... 1
Street ell, 1/8· pipe x 45° .......... 1
Breather assembly .................... 1
Plug, 1/2· pipe thread ............... 5
Key, 5/16· square x
1-1/8· long ................................. 1
Pilot bearing .............................. 1
Clutch drive shaft ...................... 1
No. 13 Woodruff key ................. 1
Retaining ring ............................ 1
Clutch assembly ........................ 1
Clutch shifter yoke .................... 1
Roll pin,
1/4· diameter x 1-1/8· long ....... 2
Spacer, 3/16· thick .................... 1
Clutch bearing plate ................. 1
Clutch shifter shaft .................... 1
Clutch shaft bearing ................. 1
Bearing spacer .......................... 1
Clutch shifter lever .................... 1
Screw.
3/8·-16 thread x 1-1/2· long ...... 1
Shifter lever shaft oil seal ........ 1
Inspection hole cover gasket ... 1
Inspection opening cover ......... 1
Instruction plate ........................ 1
Washer, 1/4· 1.0. x
1/16· thick .................................. 9
Screw,
1/4·-20 thread x 1/2· long ......... 6
Plug, 1/4· pipe thread ............... 2
Screw,
1/4·-20 thread x 1· long ............ 3
Outer bearing retainer
plate gasket .......................... 8-12
Screw,
5/16·-18 thread x 3/4· long ....... 4
OTY
ITEM PART NO.
DESCRIPTION
33
34
35
36
37
38
39
PE4
BG150
PH202
SA58
BH143B
XK6
PA279
ME76
40
41
42
D ME76-1
D ME76-2
43
44
45
46
HF265A
WA55H
PL24
ME77
47
48
49
50
D ME77-2
D ME77-1
D 00856
51
52
53
54
P012
PE6
PC419
XC68
55
BG151
BG210C1S2
Lock washer, 5/16" ................... .4
Outer bearing retainer plate .... 1
Take-off shaft oil seal ............... 1
Expansion plug, 1-3/8" .............. 1
Housing cover ........................... 1
Plug, 1/2· pipe thread ............... 1
Cover to housing dowel pin ..... 2
Outer bearing assembly
(includes 40 and 41) .................. 1
Cup (not sold separately) ......... 1
Cone (not sold separately) ....... 1
Screw,
5/16·-18 thread x 5/8· long ....... 1
Take-off shaft spacer ................ 1
Take-off shaft ............................ 1
No. 29 Woodruff key ................. 1
Inner bearing assembly
(includes 48 and 49) .................. 1
Cover to housing gasket .......... 1
Inner bearing retainer
plate gasket ............................... 1
Nut,7/16·-20thread .................. 4
Lock washer, 7/16· ................... .4
Housing to crankcase stud ....... 4
Screw,
5/16·-18 thread x 3/4· long ....... 4
Inner bearing retainer plate ..... 1
Main bearing plate assembly,
W41770 (includes CA89CS1) .... 1
Crankshaft assembly, VH40 ..... 1
Crankshaft assembly, VE40,
VF40, WW62-etc., to and
including engine serial
no. 653269 ................................. 1
Crankshaft assembly, VE40,
VF4D, WW62A-etc., units
beginning with serial
no. 653270 ................................. 1
XE44
00543A
CA71A23S1
D CA55-1S1
D CA55-23S1
PITT AUTO
ELECTRIC
* 4085
DRIVE
*
ALLISON
--- - - -CO
--- -ALPHA
Wisconsin
Reduction
Clutches PARK,
- - -PA
-15101
--FACTORY AUTHORIZED WISCONSIN MOTORS DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 49
Click on the Part
No. for price,
to your cart
Click on the Assy
No. for price,
to your cart
USE WITH MODELS W4-1770. VH4D. VE4D. VF4D (see pg. 60)
Delermine posilion of lake-off
shaft when viewing f,om flywheel
end of engine. (View facing lokeoff end o'e shown.)
Assembly
Numbe,
Reduction
Ratio
Rotation
Ref. No. 56
Ref. No. 57
Ref. No. 58
Ref. No. 59
of
T ok e-off Shaft
Driver Gear
Driven Gear
Pari No.
PO,I No.
Chain
Po,l No.
Housing
Pori No.
TAKE-OFF SHAFT
BELOW
6 o'clock position
~
J
@
(
WW 62A
2.0710 1
Ctr. Engine-Wise
GG 116
GG 67- 1
3.00 10 1
CI'_ Engine-Wise
GG 117
GG ll-1
..........
..........
BG215B
WW 62 Al
WW 62 A 2
3.84101
CI,. Engine_Wise
GG 118
GG 69 - 1
..........
BG 215 B
WW 62 A 3
2.0010 1
Engine.Wi se
GG 113
GG 71
GJ8
BG 215 B
WW 62 A 4
2.6710 1
Engine-Wise
GG 114
GG 71
GJ9
BG21SB
WW 62 A 5
3.7910 1
Engine.Wise
GG 115
GG 73
GJ 10
BG21SB
BG 215 B
TAKE-OFF SHAFT
ON LEFT SIDE
as viewed from flywheel end
.........
WW 62 A 6
2.0710 1
Clr. Engine-Wise
GG 116
GG 67-1
..........
BG21SBI
WW 62 A 7
3.00 10 1
etr.
GC 117
GGll- 1
. .........
BG 215 B 1
WW 62 A 8
3.84 10 1
CI'. Engine-Wise
GG118
GG 69-1
..........
BG21SBI
WW 62A 9
2.0010 1
Engine-Wise
GG113
GG 71
GJ8
BG21SBI
WW 62 A 10
2.6710 1
Engine_Wi se
GG 114
GG 71
GJ9
BG21SBI
WW 62 All
3.79 10 1
Engine_Wi Sf:
GG 115
GG 73
GJ10
BG 215 B 1
)
~
~ @)
Engine.Wise
TAKE-OFF SHAFT
ON RIGHT SIDE
as viewed f,om flywheel end
(@j
)
WW 62 A 12
2.0710 1
CI'. Engine_Wise
GG 116
GG67_1
..........
BG21SB2
WW 62 A 13
3.0010 1
CI,. Engine-Wise
GG 117
GG ll- 1
BG21SB2
WW62A14
3.84 10 1
CI'. Engine-Wise
GG 118
GG 69-1
..........
..........
WW 62 A 15
7.0010 1
Engine-Wise
GG 113
GG 71
GJ8
BG21S B2
WW 62 A 16
2.67 10 1
E ngine.Wise
GG 114
GG 71
GJ9
BG21SB2
WW 62 A 17
3.79 10 1
Engine-Wise
GG lIS
GG 73
GJ10
BG21SB2
WW 62 A 18
2.0710 1
CI'. Engine-Wise
GG 116
GG 67 - 1
WW 62 A 19
3.0010 1
CI'. Engine_Wise
GG 117
GGll-l
WW 62 A 20
3.8410 1
CI'. Engine-Wise
GG 118
GG 69- 1
WW62 A 21
2.0010 1
Eng ine- Wi se
GG 113
WW 62 A 22
2.6710 1
E ngine-W i se
GG 114
WW62A23
3.7910 1
Engine-Wise
GG 115
BG21SB2
~
TAKE-OFF SHAFT
ON TOP
12 o'clock position
~@
\H] P
..... _......
..........
..........
BG 215 B 3
GG 71
GJ 8
BG215B3
GG 71
GJ9
BG21SB3
GG 73
GJ10
BG21SB3
BG21SB3
BG 215 B 3
~
*
WisconsinMOTORS
Reduction
Clutches
FACTORY AUTHORIZED WISCONSIN
DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 50
WC288A Clutch Assembly
3
I
5
5
<
16
--
->
-- -------
--------------------
I 23
21 20 19
22
I
I
18
~'---_-'I_---=2:..:..8---1
27
PITT AUTO
ELECTRIC
CO
* -4085
ALPHA
DRIVE
* Assemblies
ALLISON PARK,
PA15101
------Wisconsin
Clutch
---FACTORY AUTHORIZED WISCONSIN MOTORS DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 51
Click on the Part
No. for price,
to your cart
WC288A Clutch Assembly
USE WITH MODELS VE4D, VF4D, AGND, VH4D, W4-1770, W2-1230, W2-1235, W2-1250
ITEM PART NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
DESCRIPTION
OTY
63CL5147
Adjusting ring ......................... 1
63CL5152
Short link pin .......................... 3
D 63UCL 1124410 Driven member assembly
(includes 4 and 5; includes
splined center and plate
assembly) ................................ 1
63CL1011
Tubular rivet ........................... 6
63CL5321-40
Facing (Thermoid DK) ............ 2
ME189
Pilot bearing ........................... 1
PK105
Adjusting lock
(replaces 63CL4973) ............... 1
D 63CL8807-1
Screw,
1/4· -20 thread x 3/8· long ...... 1
D 63CL3468
Lock washer, 1/4· ................... 1
PD11
Nut, 3/8·-24 thread
(replaces 63CL5319) ............... 2
PE5
Lock washer, 3/8·
(replaces 63PT353) ................. 1
63CL5210-1
Clutch housing ....................... 1
PE46
Lock washer, 5/16· ................. 1
XD14-2
Screw,
5/16·-18 thread x 5/8· long .... 1
63CL5211
Screw lock ............................... 1
ITEM PART NO.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
DESCRIPTION
OTY
63CL5318
Screw,
3/8·-24 thread x 2-1/2· long ... 2
63CL5087
Return spring .......................... 3
63UCL5146-1A Pressure plate and lever
assembly (includes 19-23) ..... 1
D 63UCL51461 Pressure plate assembly ........ 1
63CL5092
Cotter pin, 1/16" x 3/8· long ... 3
63CL5156
Lever pin ................................. 3
63CL5544
Lever ........................................ 6
63LM408
Roller ....................................... 3
63CL4776
Connecting link ....................... 6
63CL5153
Long link pin ........................... 3
63CL5092
Cotter pin, 1/16· x 3/8· ........... 6
63UCL4-5145 Release sleeve assembly
(includes 28-31) ...................... 1
63CL5145
Release sleeve ........................ 1
D 63UCL65144 Release bearing assembly
(includes 29 and 30;
includes release bearing) ...... 1
Elastic stop nut,
63CL7356
5/16·-24 thread ....................... 2
D 63CL33351
Screw, 5/16·-24 thread x
1-3/4·long ............................... 2
PITT AUTO ELECTRIC CO * 4085 Wisconsin
ALPHA DRIVE
*
ALLISON
Clutch Assemblies
-PARK,
- - -PA
-15101
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 52
WW27J Reduction Gear Assembly
15
18
24
The part number of the complete assembly is
stamped in this location on the oil instruction tag.
*
- FACTORY
----- - - - -WISCONSIN
- - Wisconsin
Reduction
Clutches - - - - - - AUTHORIZED
MOTORS
DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 53
Click on the Part
No. for price,
to your cart
USE WITH MODELS W4-1770, VH4D, VF4D (see pg. 57)
ITEM PART NO.
1
2
OD618
PH2
3
XD37
4
XE17
5
6
7
8
9
10
PL88
PH202
XK2
PA279
OD857
XK88
11
12
13
L044
PE5
XD15
14
15
16
PE4
BG150
OD544
17
XD27A
18
19
SD79
PH22
20
ME76
21
ME76-1
DESCRIPTION
OTY
Housing to crankcase gasket ... 1
Washer,
7/16· J.D. x 1/16· thick ............... 2
Screw,
7/16·-14 thread x 1-3/4·,ong .... 2
Screw,
1/4·-20 thread x 3/8· long ......... 1
Key, 1/4" square x 2" long ........ 1
Take-off shaft oil seal ............... 1
Plug, 1/4" pipe thread ............... 3
Cover to housing dowel pin ..... 2
Cover to housing gasket .......... 1
Reducer bushing,
3/8" to 1/8" pipe ......................... 1
Breather assembly .................... 1
Lock washer, 3/8" ...................... 6
Screw,
5/16·-18 thread x 3/4· long ....... 4
Lock washer, 5/16" ................... .4
Outer bearing retainer plate .... 1
Outer bearing retainer
plate gasket .......................... 6-12
Screw,
3/8·-16 thread x 1" long .......... 11
Oil instruction tag ..................... 1
Washer,
3/8" J.D. x 1/16" thick ................. 5
Outer bearing assembly
(includes 21 and 22) .................. 1
ITEM PART NO.
22
23
24
25
26
27
ME76-2
PH206
HF265
WA55
PL24
XE44
28
ME77
29
30
31
32
ME77-2
ME77-1
XK3
XD130
33
34
PE6
XK6
XK4
35
OD543A
36
37
BG151
XC68
BG210C1S1
D CA89BS1
DESCRIPTION
OTY
Collar .......................................... 1
Take-off shaft spacer ................ 1
Take-off shaft ............................ 1
No. 29 Woodruff key ................. 1
Screw,
5/16·-18 thread x 5/8" long ....... 1
Inner bearing assembly
(includes 29 and 30) .................. 1
Plug, 3/8" pipe thread ............... 2
Screw,
7/16"-14 thread x 2-1/4" long .... 2
Lock washer, 7/16" .................... 2
Plug, 1/2" pipe thread ............... 1
Plug, 1/2" pipe thread
(optional) ................................... 1
Inner bearing retainer
plate gasket ............................... 1
Inner bearing retainer plate ..... 1
Screw,
5/16"-18 thread x 3/4" long ....... 4
Main bearing plate assembly
(includes plate, oil seal,
bearing cup) .............................. 1
Crankshaft assembly (includes
crankshaft, spacer, bearings,
key, gear, bearing race) ............ 1
*
- - - - - - - - - - - - - - Wisconsin Reduction Clutches - - - - - - TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 54
Click on the Part
No. for price,
to your cart
USE WITH MODELS W4-1770, VH4D, VF4D (see pg. 57)
Determine position of take-off
shaft when viewing from fly.
wheel end of engine.
(Views showing lake-aff end
Assembly
Number
ReduClion
Ralio
Rotation
of
Take-off Shaft
'~l
-
WW27 J
WW 27 J 1
WW 27 J 2
WW 27 J 3
WW 27 J 4
WW 27 J 5
2.0710 1
3.0010 I
3.84 10 1
Ref.
No.39
Driver Gear
Driven Gear
ParI No.
ParI No.
Counter Engine.Wise
GG 66- 3
Counter Eng ine.Wi 5e
GG67-1
GG 77- 1
Counter Engine-Wise
GG 79 - 1
GG 80- 1
ore shown) ..
n
lA'
Ref.
No.38
2.0010 I
2.6710 1
Engine.Wise
GG 81
En gi ne. Wise
GG 82
GG 69- I
GG 71
GG 71
3.7910 I
Eng ine--Wise
GG 83
GG 73
GG 67 - I
GG77-1
GG 69- I
GG 71
Ref.
No.40
Ref.
No.41
Ref.
No.42
Chain
PorI No.
Housing
Housing Cover
ParI No.
ParI No.
BG 149G4
BGI49G4
BGI49G4
BH119C
BH 119 C
BH 119C
GJ8
GJ9
BG 149G4
BG 149 G 4
BH 119C
BH 119C
GJIO
BGI49G4
BH 119C
TAKE-OFF SHAFT
BELOW - 6 o'clock position
-
WW 27 J 6
2.07 10 I
Counter Engine.Wise
GG 66- 3
WW 27 J 7
3.00 10 I
Co unter E ngine-W ise
GG 79-1
WW 27 J8
WW 27 J 9
3.8410 I
2.00 10 I
Counter Engine-Wise
Engine.Wise
WW27JIO
2.6710 I
WW 27 J 11
3.79 10 1
Engine-Wise
Engine-Wise
GG80-1
GG81
GG 82
WW27JI2
WW27J 13
2.07101
3.0010 I
Counter Engine-Wise
WW 27 J 14
WW 27 J 15
3.84 10 I
2.00 10 I
Counter Engine_WI se
WW 27 J 16
WW 27 J 17
2.67 10 I
3.79 10 1
Engine--Wise
WW 27 J 18
WW 27 J 19
2.07 10 1
3.00 10 1
WW 27 J 20
WW 27 J 21
WW 27 J 22
WW27 J 23
GJ8
GJ9
BG 149G5
BH119CI
BGI49G5
BG 149G 5
BG 149G5
BH 119C 1
BH1l9Cl
BH 119C I
BGI49G5
BGI49G5
BH1l9CI
BH1l9CI
BGI49G6
BG 149G 6
BH1l9C2
BH1l9C2
BGI49G6
BG 149 G 6
BH119C2
BH 119C 2
BG 149G 6
BG 149 G 6
BHI19C2
BH 119C5
GG 83
GG 71
GG 73
GG 66- 3
GG 79- 1
GG 67 - I
GG 77-1
GG 80- 1
GG 81
GG 69- I
GG 71
GG 82
GG83
GG 71
GG 73
Counter Engine_Wise
GG 66- 3
GG 67- I
BG 149G 7
Counter Engine-Wise
GG 79-1
GG 77-1
BGI49G7
BH1l9C5
3.84 10 1
2.0010 1
Counter Engine-Wise
GG 80-1
GG81
BHI19C5
BHI19C5
Engine-Wise
69- I
71
71
73
BGI49G7
BG 149 G 7
2.6710 1
3.79 10 1
GG
GG
GG
GG
BG 149G 7
BGI49G7
BH 119C 5
BH 119C5
GJ 10
TAKE-OFF SHAFT
ON LEFT SIDE
as Viewed from Flywheel End
----(<§> J
....
----
TAKE-OFF SHAFT
ON RIGHT SIDE
as Viewed from Flywheel End
(~)
\~J
U
Counter Engine-Wise
Engine-Wise
Engine-Wi se
Engine-Wise
Engine-Wi se
GG 82
GG83
GJ8
GJ9
GJIO
GJ8
GJ 9
GJ 10
BH1l9C2
TAKE-OFF SHAFT ON
TOP - 12 o'clock position
PITT AUTO ELECTRIC CO * 4085Wisconsin
ALPHA DRIVE
* Clutches
Reduction
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 55
Model W4· 1770
Fig. 26
TF 132 B TOP MOUNTED Distributor Drive Assembly
15
2
4
GOVERNOR
ASSEMBL Y
18
20
19
3
18
* NOTE:
INa.
Description
JK 59
IRe
Net WI.,
Lb!OJ
F=~~~~==============~~=F~-:~
i J
IGNITION WIRE assembly .................. ! 1
'O'RING, distributor to housing ........... .
Coil to distributor.
; CLAMP assembly, distributor mt'g •....
3
PG 1257
STRAP, ignition co il mt'g ................... ..
4
4
T l1SA
GOVERNOR assembly ........................... .
See following page for Service Ports.
5
YD20
TERMINAL CAP .................................. ..
For distributor ignition cables.
2
PG543A 1
3
6
6
YD20A
TERMINAL CAP, ignition coil .......... ..
7
YF 38 A *
IGNITION COIL, (l2 volt) .................. ..
2
8
YF50DSI
DISTRIBUTOR with clomp assembly ....
3
9
YL 385
IGNITION CABLE SET ........................ ..
Cansi sting of:
YL339.28 Cable for #1 cylinder
Y L 339. 14 Cahle for #2 cylinder
YL339.32 Cable for il3 cylinder
YL 339. 14 Cab Ie for #4 cyi inder
YL3S8.12 Coil cable ....................... .
YD20
Terminal cap .................. ..
YD20A
Terminal cap .................. ..
10
a
STANDARD HARDWARE
18
PE 3
LOCKWoASHER, 1/4" spring lock ........
1.for odvance arm lock
1.for ignition coil mounting
19
XB 75
I SCREW, 114".20 x 3/4"lon9, socket hd.
For ignition coil mounting.
20
XD5
SCREW, 114"·20 x 5/8"long, hex heod .
For advance arm lock.
2
,1
I
PITT AUTO ELECTRIC
COparts*from4085
ALPHA
DRIVE
*
ALLISON
PARK,
PA 15101
Order
nearest
WISCONSIN
DISTRIBUTOR
or SERVICE
CENTER.
IMPORTANT:
Always
give
Model,
Specification
and
Serial
Numbers
as
shown
on
name plate.
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 56
MP ·1533
Note: Please call us at 800-245-0711 ext 2 to verify your Governor Model & parts.
Model W4· 1770
T1l3A GOVERNOR ASSEMBLY For
Fig. 27
Distributor Drive
39
/
49
46
50
26
41
DRIVE SHAFT
ASSEMBL Y
28
"
27
33
30 '
33
34
35
29
44
39
HOUSING
ASSEMBL Y
Parts Clre identified by reference number. See parts list for correct part number.
iRe!,
Part
Description
GOVERNOR HOUSING assembly
Consi sting of:
HG 268 BUSHING. sholt """""""''''''
JK 52
'O'RING for cross sholt """
PA 367 ROLL PIN for yoke ",,",,"""
PA467
DOWEL PIN for housing ,,""
QD 61SA HOUSING GASKET ", .. ,,""'"
RF 269-2 FITTING,oillinereslriction
TC 506 CROSS SHAFT and LEVER
TC 507 HOUSING (Order TC 50751)
VB 9SA-6 YOKE .. ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
\IE 440 B CONTROL ROD
XI32
COTTER PIN, 3 64 x 3 'S""
, 2S ' HG271
'26
27
: 28
PM 76
GOVERNOR SPRING """,',"" .. ,•.. ",,, ....
RM 476
OIL LINE. governor
TA133A
DRIVE SHAFT assembly
10
crankcase .".""
3
............. ........
2
~
Consi sting of:
29
30
31
32
33
34 ;
35
36 •
37
38 :
GD 143A
GF 90
(Ref. 38)
PA 340
PA 359
PA 367
TA 104
TC 322D 51
TC 346B 1
TC 348E 51
DRIVE GEAR """,,, ... ,,,," i
DISTRIBUTOR GEAR " ..
THRUST BEARING """"
ROLL PIN for flyweights
ROLL PIN forgeor and hub!
ROLL PIN for dislr. gear i
DRIVE SHAFT ..... ,.. , .. " ...
FL YWE IGHT w thrust pin!
HUB .......... ", ........ ,............
THRUST SLEEVE and
ME 100 6 bearing assem.
B
i
51
2
I
PH313A
gov~rno'
1
1
2
2
8
1
1
1
1
1
2
2
I
1
thrust ................ ..
STANDARD HARDWARE
2
1
1
1
8
3
4
2
WASHER.
3
52 . PE 4
LOCKWASHER, 5 '16 ft spri;'9 lock "" ... ,
4
F or governor housing mounting.
SCREW, 5.'16··18~1·long, hex. head .. ' 4
For governor housing mounting.
PITT AUTO ELECTRIC
COports* from4085
ALPHA
DRIVE
*
ALLISON
PARK,
PA 15101
Order
nearest
WISCONSIN
DISTRIBUTOR
or SERVICE
CENTER.
IMPORTANT:
Always
give
Model,
Specification
and
Serial
Numbers
as
shown
on
name plate.
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 57
MP - 15~4
VA61 (12 Volt) Starting Motor Assembly, Pr stolite No. MHA-7021
USE WITH MODELS TJD, VG4D, VH4D, W2-880, W4-1770
Click on the Part
No. for price,
to your cart
ITEM
PART NO.
DESCRIPTION
28MDT1002
Head assembly
(includes bronze bearing.
lube felt) ............................. 1
Thrust washer package ..... 1
Brush set ............................ 1
Brush plate assembly
(includes item 5;
includes brush) .................. 1
Spring set ........................... 1
Armature assembly ........... 1
Terminal stud package ...... 1
2
3
4
28P90-263
28MDL2012CS
28MDL1064
28MDL1064SS
5
6
7
28MZ19S
28MDL2246
28-90-711
OTY
ITEM
PART NO.
8
28MDU2005AS 1 Field coil package
(includes brush set,
screw) ................................. 1
28GJ20S
Thru bolt package .............. 1
28MCH1051
Bearing plate assembly ..... 1
93EBC1
Bendix drive assembly ...... 1
28-90-2140
Pin package ........................ 1
28PS1473S
Pinion housing assembly
(includes item 14) .............. 1
Bronze bearing ................... 1
28MG77A
9
10
11
12
13
14
D
DESCRIPTION
OTY
discontinued and is not available from Wisconsin
*
Wisconsin Starters - - - - - - FACTORY AUTHORIZED WISCONSIN MOTORS DISTRIBUTOR
TOLL FREE 1-800-245-0711 EXT 2
* TOLL FREE FAX 1-800-551-5908
Page 58

wisconsin motors model w4-1770 illustrated parts catalog

Transcription

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