YAMAHA PZ50MTX PARTS CATALOGUE 08

PZ50MTX (8GP3) U.S.A.,CANADA
PZ50MTX (8GP4) EUROPE,JAPAN

A2

1G8GP-100E1

2G8GP-100E1

()

PZ50MTX

PARTS CATALOGUE

©2007 by Yamaha Motor Co., Ltd.

1st edition, May 2007

All rights reserved.

Any reprinting or unauthorized use

without the written permission of

Yamaha Motor Co., Ltd.

is expressly prohibited.

Printed in Japan.

A3

FOREWORD

This Parts Catalogue is related to the parts for the model(s) on the cover page. When you are
ordering replacement parts, please refer to this Parts Catalogue and quote both part numbers
and part names correctly.

1. Modifications or additions which have been made after the issue of the Parts Catalogue
will be announced in the Parts News.
It is advisable that you make the necessary corrections to the Parts Catalogue according
to the Parts News.

2. Abbreviations
The following abbreviations are used in this Parts Catalogue.

“UR” Use specified parts number.
“UN” Use as many as needed.
“AP” Alternate Parts
“LM” Locally Made (Parts need to be ordered locally)
“F#” Frame No. (Applicable machine No.)
“O/S” Over Size

3. The number of components for assembly

• Parts, which are to be supplied in an assembly, are listed with a dot (.) in front of the
part name as shown below.

• The numeral appearing to the right of each component part indicates the quantity of
parts for each assembly unit.

PART NO. DESCRIPTION Q’TY REMARKS

2F5–83310–60 FRONT FLASHER LIGHT ASSY 2

115–83311–60 .BULB (6V–18W) 1

6. The asterisk (*) before a reference number indicates modified items after the first edition.

4. Applicable colours of graphics are represented in the “REMARKS” as shown below.

PART NO. DESCRIPTION Q’TY REMARKS

2N4–24110–00–X5 FUEL TANK COMP. 2 MXR

3J1–24240–10 .GRAPHIC, FUEL TANK 1 FOR MXR

5. Note that the illustrations for reference in finding parts numbers are not to be used for
assembling. When assembling, please use the applicable service manual.

A4

FOREWORD

7. Applicable Serial No.

Engine Serial No. Frame Serial No.

8. Applicable Colour Code (The (*) mark shows Model colour.)

Abbreviation Colour Name Colour Code

BWS1(*) BLUISH WHITE SOLID 1 0892

DPBSE(*) DEEP PURPLISH BLUE SOLID E 0583

OM1 ORANGE METALLIC 1 0366

SM1 SILVER METALLIC 1 0660

YB YAMAHA BLACK 0033

10. Applicable Starting Serial No.

Frame Serial No.

Serial No. Name Of Q’ty Column Model Code

JYE8GP0088A006099 8GP3 8GP3

JYE8GP0088A006099 8GP4 8GP4

9. Quantity Column Information

Column No. Name Of Q’ty Column Destination

1 8GP3 U.S.A.,CANADA

2 8GP4 EUROPE,JAPAN

A5

ENGINE

CYLINDER HEAD .................................................................B2

CRANKSHAFT & PISTON ....................................................B3

VALVE ...................................................................................B5

CAMSHAFT & CHAIN ...........................................................B7

WATER PUMP ......................................................................B8

RADIATOR & HOSE .............................................................B9

OIL PUMP .............................................................................B11

OIL CLEANER .......................................................................B12

INTAKE .................................................................................B13

INTAKE 2 ..............................................................................B15

EXHAUST .............................................................................C2

CRANKCASE ........................................................................C3

CRANKCASE COVER 1 .......................................................C4

STARTER ..............................................................................C5

DRIVE

PRIMARY SHEAVE ..............................................................C6

SECONDARY SHEAVE ........................................................ C8

BODY

ENGINE BRACKET ...............................................................C9

OIL TANK ..............................................................................C10

FRAME ..................................................................................C11

SKI .........................................................................................C15

STEERING ............................................................................D5

STEERING GATE ................................................................. D8

FUEL TANK ...........................................................................D9

SEAT .....................................................................................D11

BRAKE ..................................................................................D12

CONTROL CABLE ................................................................D14

TRACK SUSPENSION 1 ....................................................... D15

TRACK SUSPENSION 2 ....................................................... E4

TRACK DRIVE 1 ...................................................................E7

TRACK DRIVE 2 ...................................................................E8

SHROUD ...............................................................................E11

EMBLEM ...............................................................................E13

WINDSHIELD ........................................................................E14

GUARD & LUGGAGE BOX ................................................... E15

BUMPER ...............................................................................F2

INSTRUMENT PANEL ..........................................................F4

CONTENTS

ELECTRICAL

GENERATOR ....................................................................... F5

STARTING MOTOR ............................................................. F6

METER ................................................................................. F7

HEADLIGHT ......................................................................... F8

TAILLIGHT ............................................................................ F9

HANDLE SWITCH & LEVER ................................................ F10

ELECTRICAL 1 ..................................................................... F11

ELECTRICAL 2 ..................................................................... F13

ELECTRICAL 3 ..................................................................... F14

ELECTRICAL 4 ..................................................................... F15

ALTERNATE REAR VIEW MIRROR .................................... G2

ALTERNATE DRIVE SETTING 1 ......................................... G3

ALTERNATE DRIVE SETTING 2 ......................................... G6

ALTERNATE REBUILD KIT .................................................. G7

ALTERNATE CLUTCH TUNE UP KIT .................................. G8

INDEX

NUMERICAL INDEX ............................................................. M1

FIG. 1 CYLINDER HEAD

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

PART NO. DESCRIPTION

8GC–11101–03

5NL–11133–10

90340–20004

91808–16023

91808–16023

90105–06027

95022–06012

90430–06014

90119–10004

91312–06060

94702–00403

CYLINDER HEAD ASSY 1 1

.GUIDE, VALVE 1 10 10

.PLUG, STRAIGHT SCREW 1 1

.PIN, DOWEL 2 2

.PIN, DOWEL 2 2

.BOLT, FLANGE 16 16

.BOLT, FLANGE 1 1

.GASKET 1 1

BOLT, WITH WASHER 6 6

BOLT 2 2

PLUG, SPARK (NGK CR9EKB) 2 2

8GP3

8GP4

REMARKS

94709–00403

12

8GC–11181–00

13

8GC–11191–00

14

5BE–12241–00

15

8GC–11193–00

16

3Y1–15363–00

17

93210–19123

18

8GC–11166–00

19

90467–100A1

20

90109–066F0

21

5VY–1111G–00

PLUG, SPARK (NGK CR9EKB) 2 FOR JPN

GASKET, CYLINDER HEAD 1 1 1

COVER, CYLINDER HEAD 1 1 1

.GUIDE, STOPPER 2 1 1

GASKET, HEAD COVER 1 1 1

PLUG, OIL 1 1

O-RING 1 1

PIPE, BREATHER 1 1 1

CLIP 2 2

BOLT 4 4

RUBBER, MOUNT 1 4 4

B

2

FIG. 2 CRANKSHAFT & PISTON

REF.
NO.

1

2

3

4

5

PART NO. DESCRIPTION

8GC–11411–00

8GC–11650–01

93603–07073

5VY–11654–01

4C8–11656–00

CRANKSHAFT 1 1

CONNECTING ROD ASSY 2 2

.PIN, DOWEL 2 2

.BOLT, CONNECTING ROD 2 2

PLANE BEARING, CONNECTING ROD 4 4 UR RED-BLUE

8GP3

8GP4

REMARKS

4C8–11656–10

4C8–11656–20

4C8–11656–A0

6

5VY–11416–A0

5VY–11416–00

5VY–11416–10

5VY–11416–20

5VY–11416–30

7

8GC–11631–00

8

4C8–11603–00

9

5VY–11633–00

10

90468–12069

11

90105–12032

12

90201–121H0

13

90280–03045

14

59J–11455–00

15

90101–10009

PLANE BEARING, CONNECTING ROD 4 4 UR RED-BLACK

PLANE BEARING, CONNECTING ROD 4 4 UR RED-BROWN

PLANE BEARING, CONNECTING ROD 4 4 UR RED-WHITE

PLANE BEARING, CRANKSHAFT 1 6 6 UR WHITE

PLANE BEARING, CRANKSHAFT 1 6 6 UR BLUE

PLANE BEARING, CRANKSHAFT 1 6 6 UR BLACK

PLANE BEARING, CRANKSHAFT 1 6 6 UR BROWN

PLANE BEARING, CRANKSHAFT 1 6 6 UR GREEN

PISTON (STD) 2 2

PISTON RING SET (STD) 2 2

PIN, PISTON 2 2

CLIP 4 4

BOLT, FLANGE 1 1

WASHER, PLATE 1 1

KEY, WOODRUFF 1 1

SHAFT 1 1 1

BOLT 1 1

B

3

16

90215–10007

17

93311–33588

18

93450–46113

19

8GC–W114B–00

20

93210–53679

WASHER, LOCK 1 1

BEARING 1 1

CIRCLIP 1 1

DRIVE GEAR SET 1 1

O-RING 1 1

FIG. 2 CRANKSHAFT & PISTON

REF.
NO.

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

PART NO. DESCRIPTION

93306–27209

95812–06025

90430–06166

8GC–11583–10

8GC–11531–10

93306–30324

8GC–11454–10

4JT–15383–00

90151–06024

93311–62574

99009–37500

93306–20119

99009–32500

90282–04055

90170–14003

BEARING 1 1

BOLT, FLANGE 4 4

GASKET 4 4

SHAFT, BALANCER 1 1 1

GEAR, BALANCE WEIGHT 1 1

BEARING 1 1

WEIGHT 1 1 1

PLATE, BEARING COVER 1 1

SCREW, COUNTERSUNK 2 2

BEARING 1 1

CIRCLIP 1 1

BEARING 1 1

CIRCLIP 1 1

KEY, STRAIGHT 1 1

NUT 1 1

8GP3

8GP4

REMARKS

B

4

36

90215–14001

WASHER, LOCK 1 1

FIG. 3 VALVE

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

PART NO. DESCRIPTION

8GC–12111–00

8GC–12112–00

8GC–12121–00

5NL–12116–00

8GC–12126–00

8GC–12113–00

8GC–12114–00

1HX–12117–00

3TJ–12117–00

1HX–12118–00

4TV–12119–00

1HX–12168–00

VALVE, INTAKE 2 2

VALVE, INTAKE 2 4 4

VALVE, EXHAUST 4 4

SEAT, VALVE SPRING 6 6

SEAT, VALVE SPRING 2 4 4

SPRING, VALVE INNER 6 6

SPRING, VALVE OUTER 4 4

RETAINER, VALVE SPRING 6 6

RETAINER, VALVE SPRING 4 4

COTTER, VALVE 20 20

SEAL, VALVE STEM 10 10

PAD, ADJUSTING 2 (1.20) 10 10 UR

8GP3

8GP4

REMARKS

B

5

1HX–12168–20

1HX–12168–40

1HX–12168–60

1HX–12168–80

1HX–12168–A0

1HX–12168–F0

1HX–12168–H1

1HX–12168–K1

1HX–12168–M1

1HX–12168–R1

1HX–12168–U1

1HX–12168–W1

1HX–12168–Y1

1HX–12169–11

1HX–12169–31

PAD, ADJUSTING 2 (1.25) 10 10 UR

PAD, ADJUSTING 2 (1.30) 10 10 UR

PAD, ADJUSTING 2 (1.35) 10 10 UR

PAD, ADJUSTING 2 (1.40) 10 10 UR

PAD, ADJUSTING 2 (1.45) 10 10 UR

PAD, ADJUSTING 2 (1.50) 10 10 UR

PAD, ADJUSTING 2 (1.55) 10 10 UR

PAD, ADJUSTING 2 (1.60) 10 10 UR

PAD, ADJUSTING 2 (1.65) 10 10 UR

PAD, ADJUSTING 2 (1.70) 10 10 UR

PAD, ADJUSTING 2 (1.75) 10 10 UR

PAD, ADJUSTING 2 (1.80) 10 10 UR

PAD, ADJUSTING 2 (1.85) 10 10 UR

PAD, ADJUSTING 2 (1.90) 10 10 UR

PAD, ADJUSTING 2 (1.95) 10 10 UR

FIG. 3 VALVE

REF.
NO.

12

PART NO. DESCRIPTION

1HX–12169–50

PAD, ADJUSTING 2 (2.00) 10 10 UR

8GP3

8GP4

REMARKS

1HX–12169–70

1HX–12169–90

1HX–12169–E0

1HX–12169–G0

1HX–12169–J0

1HX–12169–L0

1HX–12169–N0

1HX–12169–T0

13

3LN–12153–10

3LN–12153–09

14

3FV–12153–10

3FV–12153–09

PAD, ADJUSTING 2 (2.05) 10 10 UR

PAD, ADJUSTING 2 (2.10) 10 10 UR

PAD, ADJUSTING 2 (2.15) 10 10 UR

PAD, ADJUSTING 2 (2.20) 10 10 UR

PAD, ADJUSTING 2 (2.25) 10 10 UR

PAD, ADJUSTING 2 (2.30) 10 10 UR

PAD, ADJUSTING 2 (2.35) 10 10 UR

PAD, ADJUSTING 2 (2.40) 10 10 UR

LIFTER, VALVE 6 6 UR YELLOW

LIFTER, VALVE (O/S) 6 6 UR GREEN

LIFTER, VALVE 4 4 UR YELLOW

LIFTER, VALVE (O/S) 4 4 UR GREEN

B

6

FIG. 4 CAMSHAFT & CHAIN

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

PART NO. DESCRIPTION

8GC–12170–00

8GC–12180–02

8GC–12176–00

90105–07004

94591–61118

8GC–12210–01

2C0–12213–00

90110–06253

5EB–12251–00

8GC–12252–00

8GC–12233–00

90110–06168

CAMSHAFT ASSY 1 1 1

CAMSHAFT ASSY 2 1 1

SPROCKET, CAM CHAIN 1 1

BOLT, FLANGE 2 2

CHAIN 1 1

TENSIONER ASSY, CAM CHAIN 1 1

GASKET, TENSIONER CASE 1 1

BOLT, HEXAGON SOCKET HEAD 2 2

DAMPER, CHAIN 1 1 1

DAMPER, CHAIN 2 1 1

PLATE, GUIDE STOPPER 1 1 1

BOLT, HEXAGON SOCKET HEAD 2 2

8GP3

8GP4

REMARKS

B

7

FIG. 5 WATER PUMP

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

8GC–12420–00

8GC–12422–00

8GC–12421–00

8GC–12427–00

8ES–12438–00

93306–00006

93102–10207

8GC–12450–00

98502–06016

99009–10400

93210–30640

91312–06035

8GC–12552–00

90450–38040

8GC–12469–00

WATER PUMP ASSY 1 1

.COVER, HOUSING 1 1

.HOUSING, WATER PUMP 1 1

.GASKET, HOUSING COVER 1 1 1

.SEAL, MECHANICAL 1 1

.BEARING 1 1

.OIL SEAL (SD 10-21-5 HS) 1 1

.IMPELLER SHAFT ASSY 1 1

.SCREW, PAN HEAD 2 2

.CIRCLIP 1 1

O-RING 1 1

BOLT 3 3

HOSE 8 1 1

HOSE CLAMP ASSY 2 2

JOINT 1 1 1

8GP3

8GP4

REMARKS

B

8

16

93210–56589

17

90110–06164

18

8GC–12588–00

19

90450–19001

20

8GC–12589–00

21

90450–19001

22

90450–19001

O-RING 1 1

BOLT, HEXAGON SOCKET HEAD 3 3

HOSE 5 1 1

HOSE CLAMP ASSY 2 2

HOSE 6 1 1

HOSE CLAMP ASSY 1 1

HOSE CLAMP ASSY 1 1

FIG. 6 RADIATOR & HOSE

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

8GC–1243E–00

90450–35001

8GC–1244G–00

90450–38040

8GC–12580–00

5VX–12413–00

8FN–12410–00

8EK–12412–00

95822–06020

8CC–85790–01

90201–12790

8GC–1243F–00

90450–38040

90450–35001

8GC–1249B–00

HOSE 2 1 1

HOSE CLAMP ASSY 2 2

HOSE, 4 1 1

HOSE CLAMP ASSY 2 2

JOINT ASSY 1 1

.COVER, THERMOSTAT 1 1

.THERMOSTAT ASSY 1 1

..SEAL, THERMOSTAT 1 1

.BOLT, FLANGE 2 2

.THERMOSENSOR ASSY 1 1

.WASHER, PLATE 1 1

HOSE,3 1 1

HOSE CLAMP ASSY 1 1

HOSE CLAMP ASSY 1 1

TANK, RESERVE 1 1

8GP3

8GP4

REMARKS

B

9

16

90445–08022

17

22W–12462–00

18

90387–06024

19

95822–06020

20

8GC–12476–00

21

8GC–12477–00

22

90450–35001

23

8GC–12564–00

24

8GC–12481–00

25

8GC–12465–00

26

16G–13569–00

27

90467–11028

HOSE 1 1

CAP, RADIATOR 1 1

COLLAR 1 1

BOLT, FLANGE 1 1

PIPE 6 2 2

PIPE 7 2 2

HOSE CLAMP ASSY 8 8

PIPE, WATER 1 1

PIPE 1 1 1

DAMPER, RADIATOR 1 1

PLUG, BLIND 1 1

CLIP 1 1

FIG. 6 RADIATOR & HOSE

REF.
NO.

28

29

30

31

32

33

34

35

36

37

PART NO. DESCRIPTION

8GC–12461–00

8GJ–12405–00

5SL–12671–00

5GJ–12675–00

90480–15528

90387–06065

95022–06030

90201–06380

8GC–1248A–00

90450–35001

RADIATOR ASSY 1 1

BLOWER ASSY 1 1

NUT 1 1 1

BOLT, BLOWER HOLDING 3 3

GROMMET 3 3

COLLAR 3 3

BOLT, FLANGE 3 3

WASHER, PLATE 3 3

PIPE 8 1 1

HOSE CLAMP ASSY 2 2

8GP3

8GP4

REMARKS

B

10

FIG. 7 OIL PUMP

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

8GC–13300–00

5GJ–13475–00

95812–06040

99530–08012

8GC–13355–10

8GC–13344–10

94581–94068

8GC–13898–10

90105–06063

90387–13005

93210–15566

8GC–13464–00

90467–22097

8GC–13465–00

90467–22097

OIL PUMP ASSY 1 1

GASKET 1 1

BOLT, FLANGE 3 3

PIN, DOWEL 2 2

SPROCKET, DRIVEN 1 1

SHAFT, DRIVEN GEAR 1 1

CHAIN 1 1

HOLDER 1 1

BOLT, FLANGE 2 2

COLLAR 2 2

O-RING 2 2

HOSE, OIL 1 1 1

CLIP 2 2

HOSE, OIL 2 1 1

CLIP 2 2

8GP3

8GP4

REMARKS

B

11

16

5DM–13440–00

ELEMENT ASSY, OIL CLEANER 1 1

FIG. 8 OIL CLEANER

REF.
NO.

1

2

3

4

5

6

7

8

9

PART NO. DESCRIPTION

8GC–13417–00

99530–08012

8GC–13414–00

91312–06025

92012–10016

90430–10188

8GC–13470–00

5JW–13473–00

90110–06164

COVER, STRAINER 1 1

PIN, DOWEL 2 2

GASKET, STRAINER COVER 1 1

BOLT 13 13

BOLT, BUTTON HEAD 1 1

GASKET 1 1

OIL COOLER ASSY 1 1

.O-RING 1 1

BOLT, HEXAGON SOCKET HEAD 4 4

8GP3

8GP4

REMARKS

B

12

FIG. 9 INTAKE

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

8GC–13595–10

90450–60004

8GC–1243A–00

90467–110A2

8GC–12578–00

90467–110A2

8GC–14431–00

4XV–2177L–01

8GC–14485–00

8GC–14457–00

8FP–85886–00

97702–50520

8GC–W1444–10

8GC–14406–00

90267–32013

JOINT 2 2

HOSE CLAMP ASSY 4 4

HOSE 1 1 1

CLIP 2 2

HOSE 3 1 1

CLIP 2 2

SILENCER, INTAKE 1 1 1

PLATE, SPRING 2 2

PIPE, JOINT 1 1

SEAL 1 1

SENSOR, AIR TEMPERATURE 1 1

SCREW, TAPPING 1 1

SILENCER, INTAKE 2 1 1

.HINGE 2 2

.RIVET, BLIND 2 2

8GP3

8GP4

REMARKS

B

13

16

90201–03008

17

8GC–14452–00

18

8GC–14462–00

19

8GC–14435–00

20

8GC–14472–10

21

8GC–14419–00

22

8GC–14451–00

23

8GC–14425–00

24

97702–50025

25

97702–50020

26

8GC–14453–00

27

90109–05005

.WASHER, PLATE 2 2

SEAL 1 1

SEAL 1 1

GROMMET 2 2

PLATE, ELEMENT 1 1

PIPE 1 1

ELEMENT, AIR CLEANER 1 1

DAMPER 1 2 2

SCREW, TAPPING 7 7

SCREW, TAPPING 4 4

JOINT, AIR CLEANER 1 1 1

BOLT 3 3

FIG. 9 INTAKE

REF.
NO.

28

29

30

31

32

33

34

35

36

37

PART NO. DESCRIPTION

8GC–14469–00

97702–50020

8GC–21745–00

90467–22097

8GC–14417–00

3FV–28386–00

2TK–21757–00

8GC–14445–00

8GC–78251–00

8GC–78252–00

FUNNEL, AIR 2 2

SCREW, TAPPING 1 1

PIPE, OIL TANK BREATHER 1 1

CLIP 1 1

COVER 1 1 1

HEAD 2 2

WASHER, SPECIAL 1 2 2

GROMMET 3 3

PAD, SILENCER 1 1 1

PAD, SILENCER 2 1 1

8GP3

8GP4

REMARKS

B

14

FIG. 10 INTAKE 2

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

8GC–13750–10

8GC–13761–00

8GC–13769–00

90430–09002

8GC–82386–10

8GC–13938–00

3TJ–14569–40

8GC–13769–00

8GC–13661–00

8GC–13906–00

8GC–1416A–00

8GC–14325–00

8GC–14486–00

8GC–14104–00

5BE–85885–10

THROTTLE BODY ASSY 1 1

.INJECTOR 2 2

..O-RING 1 1

.GASKET 2 2

.EXTENSION, WIRE HARNESS 1 1

.PIPE 1 1

.STRAINER 1 1

.O-RING 1 1

.SEAT, INTAKE VALVE 1 1 1

.REGULATOR, PRESSURE 1 1

.O-RING 1 1

.SCREW, PAN HEAD 2 2

.SCREW, ROD 2 2

.AIR SCREW SET 2 2

.THROTTLE SENSOR ASSY 1 1

8GP3

8GP4

REMARKS

B

15

16

4TV–14562–00

17

4YR–14216–00

18

8GC–14503–00

19

8GC–14349–00

20

8GC–14169–00

21

8GC–14987–00

22

8GC–13577–00

23

8GC–14348–00

24

8GC–13575–00

25

4TV–14534–00

26

4YR–14557–00

.O-RING 1 1

.SCREW 2 2

.ADJUST SCREW SET 1 1

.PIPE 2 2

.CAP 2 2

.HOSE 1 1

.CLIP 2 2

.PIPE 1 1 1

.BAND 1 1

.COLLAR 1 1

.WASHER 2 2

FIG. 11 EXHAUST

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

8GC–14615–01

8GC–14625–01

8GC–14613–10

8GC–14715–01

8GC–14623–00

90109–06031

95022–08020

8GC–14627–00

8GC–14637–00

95022–06010

95822–06010

90183–060A2

8GC–14750–01

97012–08016

90201–08048

JOINT, EXHAUST 1 1 1

JOINT, EXHAUST 2 1 1

GASKET, EXHAUST PIPE 1 1

BAND, MUFFLER 2 2

GASKET, EXHAUST PIPE 2 2

BOLT 2 2

BOLT, FLANGE 4 4

COVER, EXHAUST 1 1

EXHAUST COVER ASS'Y 1 1

BOLT, FLANGE 3 3

BOLT, FLANGE 4 4

NUT, SPRING 3 3

SILENCER ASSY 1 1

BOLT 1 1

WASHER, PLATE 1 1

8GP3

8GP4

REMARKS

C

2

16

8GC–14799–00

17

90159–06036

18

90201–05037

19

90201–05015

CAP 1 1

SCREW, WITH WASHER 4 4

WASHER, PLATE 4 4

WASHER, PLATE 4 4

FIG. 12 CRANKCASE

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

PART NO. DESCRIPTION

8GC–W1510–00

8GC–2139X–00

8GC–21459–00

90119–09004

99530–10014

99530–10114

90109–06100

95812–06070

95812–06050

90105–06095

95812–06035

CRANKCASE ASSY 1 1

.DAMPER 4 4

.SPACER 1 1

.BOLT, WITH WASHER 6 6

PIN, DOWEL 2 2

PIN, DOWEL 2 2

BOLT 2 2

BOLT, FLANGE 3 3

BOLT, FLANGE 2 2

BOLT, FLANGE 1 1

BOLT, FLANGE 5 5

8GP3

8GP4

REMARKS

C

3

FIG. 13 CRANKCASE COVER 1

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

8GC–15411–00

8GC–15451–00

90250–08017

91312–06025

90110–06231

8GC–15421–00

90340–32080

93210–32172

90340–14117

93210–14369

8GC–15461–00

99530–08012

91312–06025

90110–06231

90465–10048

COVER, CRANKCASE 1 1 1

GASKET, CRANKCASE COVER 1 1 1

PIN, STRAIGHT 2 2

BOLT 10 10

BOLT, HEXAGON SOCKET HEAD 2 2

COVER, CRANKCASE 2 1 1

PLUG, STRAIGHT SCREW 1 1

O-RING 1 1

PLUG, STRAIGHT SCREW 1 1

O-RING 1 1

GASKET, CRANKCASE COVER 2 1 1

PIN, DOWEL 2 2

BOLT 7 7

BOLT, HEXAGON SOCKET HEAD 6 6

CLAMP 1 1

8GP3

8GP4

REMARKS

C

4

FIG. 14 STARTER

REF.
NO.

1

2

3

4

5

6

PART NO. DESCRIPTION

8GC–15515–00

8GC–15512–00

36Y–15521–01

8GC–15590–10

90110–06168

90201–30013

GEAR 3 1 1

GEAR, IDLER 1 1 1

SHAFT 1 1 1

STARTER ONE-WAY ASSY 1 1

BOLT, HEXAGON SOCKET HEAD 3 3

WASHER, PLATE 1 1

8GP3

8GP4

REMARKS

C

5

FIG. 15 PRIMARY SHEAVE

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

8FA–17611–01

8V0–17639–00

8BV–17620–03

90384–41242

90387–0514T

90105–05644

95607–05200

8ES–17640–01

8BW–17653–00

91609–50032

90387–0514U

90105–05644

95607–05200

8BV–17630–11

90380–28237

SHEAVE, PRIMARY FIXED 1 1

STOPPER 2 2

PRIMARY SLIDING SHEAVE COMP. 1 1

.BUSH, BIMETAL FORMED 1 1

COLLAR 3 3

BOLT, FLANGE 3 3

NUT, U FLANGE 3 3

SPIDER COMPLETE 1 1

SLIDER 6 6

PIN, SPRING 3 3

COLLAR 3 3

BOLT, FLANGE 3 3

NUT, U FLANGE 3 3

PRIMARY SHEAVE CAP COMP. 1 1

.BUSH, SOLID 1 1

8GP3

8GP4

REMARKS

C

6

16

97017–06030

17

92907–06600

18

90202–09227

19

8FG–17624–10

20

90386–09001

21

90202–08204

22

8DN–17605–30

23

90386–08002

24

90261–06034

25

90261–06019

90261–06034

26

90501–605G7

BOLT 6 6

WASHER, PLATE 6 6

WASHER, PLATE 6 6

ROLLER, COMP 3 3

.BUSH 1 1

WASHER, PLATE 6 6

WEIGHT COMP 3 3

.BUSH 1 1

RIVET, COUNTERSUNK (ST13.9MM) 3 INNNER

RIVET, COUNTERSUNK (ST13.3MM) 3 OUTER

RIVET, COUNTERSUNK (ST13.9MM) 3 OUTER

SPRING, COMPRESSION 1 1 (GR-Y-GR)

FIG. 15 PRIMARY SHEAVE

REF.
NO.

27

28

29

PART NO. DESCRIPTION

8GS–17641–00

8V0–17647–00

92907–16100

V-BELT 1 1

BOLT (L=156.5MM) 1 1

WASHER 1 1

8GP3

8GP4

REMARKS

C

7

FIG. 16 SECONDARY SHEAVE

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

PART NO. DESCRIPTION

88R–17660–03

8GC–17670–00

8GC–17688–00

90154–06062

90384–90081

90201–345G2

90214–29060

93440–34170

8AT–17684–01

90508–55007

8CR–47631–01

93399–99943

90113–06064

95022–08025

95602–08200

SECONDARY FIXED SHEAVE COMP. 1 1

SECONDARY SLIDING SHEAVE 1 1

.SHOE, RAMP 3 3

.SCREW, BINDING 3 3

.BUSH, BIMETAL FORMED 1 1

WASHER, PLATE 2 2

WASHER, CLAW 1 1

CIRCLIP 1 1

SEAT, SECONDARY SPRING 1 1

SPRING, TORSION 1 1

HOUSING, BEARING 1 1

BEARING 1 1

BOLT, SET 2 2

BOLT, FLANGE 2 2

NUT, SELF-LOCKING 2 2

8GP3

8GP4

REMARKS

C

8

16

90201–25526

17

90201–25527

90201–252F1

18

90201–141A3

19

90105–14002

WASHER, PLATE (T2.0) 1 1

WASHER, PLATE (T1.0) 2 2 UR UN

WASHER, PLATE (T0.5) 2 2 UR UN

WASHER, PLATE 1 1

BOLT, FLANGE 1 1

FIG. 17 ENGINE BRACKET

REF.
NO.

1

2

3

4

5

6

7

8

9

10

11

PART NO. DESCRIPTION

8GC–21481–00

8GC–2149C–00

95817–10100

90201–100L3

95817–10170

8GK–2141A–00

8GK–21495–00

95822–08045

8GC–21495–00

90179–10247

90201–10144

BOLT, ENGINE MOUNTING 1 1 1

BOLT 1 1

BOLT, FLANGE 1 1

WASHER, PLATE 1 1

BOLT, FLANGE 1 1

BRACKET 1 1 1

BOLT, ENGINE ADJUSTING 1 1

BOLT, FLANGE 1 1

BOLT, ENGINE ADJUSTING 1 1

NUT 3 3

WASHER, PLATE 2 2

8GP3

8GP4

REMARKS

C

9