YAMAHA RST90GTX, RST90X PARTS CATALOGUE 08

RST90X (8ET7) U.S.A.,CANADA

RST90X (8ET8) EUROPE

RST90GTX (8GW3) U.S.A.,CANADA

RST90GTX (8GW4) EUROPE

1G8ET-100E1

( 2G8ET-100E1 )

A2

RST90X/RST90GTX

PARTS CATALOGUE ©2007 by Yamaha Motor Co., Ltd.

1st edition, April 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

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.

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

A4

FOREWORD

7. Applicable Serial No.				10. Applicable Starting Serial No.
	Engine Serial No.		Frame Serial No.		Frame Serial No.
					Serial No.	Name Of Q’ty Column	Model Code
					JYE8ET0078A012183	8ET7	8ET7
					JYE8ET0078A012183	8ET8	8ET8
					JYE8GW0058A001985	8GW3	8GW3
					JYE8GW0058A001985	8GW4	8GW4

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

Abbreviation	Colour Name	Colour Code
DBNM8(*)	DARK BLUISH GRAY METALLIC 8	0919
VDRM2(*)	VERY DARK RED METALLIC 2	0957

9. Quantity Column Information

Column No.	Name Of Q’ty Column	Destination
1	8ET7	U.S.A.,CANADA
2	8ET8	EUROPE
3	8GW3	U.S.A.,CANADA
4	8GW4	EUROPE

A5

	ENGINE
CYLINDER HEAD .................................................................	B2
CRANKSHAFT & PISTON ....................................................	B3
VALVE ...................................................................................	B5
CAMSHAFT & CHAIN ...........................................................	B7
WATER PUMP ......................................................................	B8
RADIATOR & HOSE .............................................................	B9
OIL PUMP .............................................................................	B12
OIL CLEANER .......................................................................	B13
INTAKE .................................................................................	B14
CARBURETOR .....................................................................	C2
EXHAUST .............................................................................	C5
CRANKCASE ........................................................................	C7
CRANKCASE COVER 1 .......................................................	C8
STARTER ..............................................................................	C9
	DRIVE
PRIMARY SHEAVE ..............................................................	C10
SECONDARY SHEAVE ........................................................	C12
	BODY
ENGINE BRACKET ...............................................................	C14
OIL TANK ..............................................................................	C15
FRAME ..................................................................................	D2
SKI .........................................................................................	D6
STEERING ............................................................................	D10
STEERING GATE .................................................................	D12
FUEL TANK ...........................................................................	D13
SEAT .....................................................................................	D15
BRAKE ..................................................................................	E4
CONTROL CABLE ................................................................	E6
TRACK SUSPENSION 1 .......................................................	E7
TRACK SUSPENSION 2 .......................................................	E10
TRACK DRIVE 1 ...................................................................	E13
TRACK DRIVE 2 ...................................................................	E14
SHROUD ...............................................................................	F4
EMBLEM ...............................................................................	F6
WINDSHIELD ........................................................................	F7
REAR VIEW MIRROR ...........................................................	F8
GUARD & LUGGAGE BOX ...................................................	F9
BUMPER ...............................................................................	F10
INSTRUMENT PANEL ..........................................................	F13

CONTENTS

ELECTRICAL
GENERATOR .......................................................................	F14
STARTING MOTOR .............................................................	F15
METER .................................................................................	G2
HEADLIGHT .........................................................................	G3
TAILLIGHT ............................................................................	G4
HANDLE SWITCH & LEVER ................................................	G5
ELECTRICAL 1 .....................................................................	G6
ELECTRICAL 2 .....................................................................	G7
ELECTRICAL 3 .....................................................................	G8
ELECTRICAL 4 .....................................................................	G9
ALTERNATE SKI ..................................................................	G10
ALTERNATE REAR SUSPENSION .....................................	G12
ALTERNATE DRIVE SETTING 1 .........................................	G13
ALTERNATE DRIVE SETTING 2 .........................................	H2
ALTERNATE REBUILD KIT ..................................................	H3
ALTERNATE CLUTCH TUNE UP KIT ..................................	H4
INDEX
NUMERICAL INDEX .............................................................	M1

FIG.						1 CYLINDER HEAD
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–11101–01																	CYLINDER HEAD ASSY																									1																		1			1			1
2				5JW–11133–10																	.GUIDE, VALVE 1																									12																		12			12			12
3				93440–09141																	.CIRCLIP																									12																		12			12			12
4				90340–27001																	.PLUG, STRAIGHT SCREW																									1																		1			1			1
5				91808–16023																	.PIN, DOWEL																									12																		12			12			12
6				90105–06026																	.BOLT, FLANGE																									16																		16			16			16
7				95022–08012																	BOLT, FLANGE																									1																		1			1			1
8				90430–08119																	GASKET																									1																		1			1			1
9				94701–00411																	PLUG, SPARK (NGK R CR8E)																									3																		3			3			3
10				90119–10004																	BOLT, WITH WASHER																									8																		8			8			8
11				8ES–11191–01																	COVER, CYLINDER HEAD 1																									1																		1			1			1
12				5BE–12241–00																	.GUIDE, STOPPER 2																									1																		1			1			1
13				8ES–11193–00																	GASKET, HEAD COVER 1																									1																		1			1			1
14				3Y1–15363–00																	PLUG, OIL																									1																		1			1			1
15				93210–19123																	O-RING																									1																		1			1			1
16				90109–066F0																	BOLT																									6																		6			6			6
17				4KG–1111G–00																	RUBBER, MOUNT 1																									6																		6			6			6
18				8ES–11181–00																	GASKET, CYLINDER HEAD 1																									1																		1			1			1
19				91312–06065																	BOLT																									2																		2			2			2
20				8ES–13416–00																	PIPE, OIL 1																									1																		1			1			1
21				90467–100A1																	CLIP																									2																		2			2			2

B2

FIG. 2 CRANKSHAFT & PISTON

REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–11400–02																	CRANKSHAFT ASSY																																	1										1			1			1
2				5JW–11650–01																	CONNECTING ROD ASSY																																	3										3			3			3
3				5JW–11654–00																	.BOLT, CONNECTING ROD																																	2										2			2			2
4				90179–08327																	.NUT																																	2										2			2			2
5				5JW–11656–A0																	PLANE BEARING, CONNECTING ROD																																	6										6			6			6								UR WHITE
				5JW–11656–00																	PLANE BEARING, CONNECTING ROD																																	6										6			6			6								UR BLUE
				5JW–11656–10																	PLANE BEARING, CONNECTING ROD																																	6										6			6			6								UR BLACK
				5JW–11656–20																	PLANE BEARING, CONNECTING ROD																																	6										6			6			6								UR BROWN
				5JW–11656–30																	PLANE BEARING, CONNECTING ROD																																	6										6			6			6								UR GREEN
				5JW–11656–40																	PLANE BEARING, CONNECTING ROD																																	6										6			6			6								UR YELLOW
6				3LD–11416–10																	PLANE BEARING, CRANKSHAFT 1																																	8										8			8			8								UR BLACK
				3LD–11416–20																	PLANE BEARING, CRANKSHAFT 1																																	8										8			8			8								UR BROWN
				3LD–11416–30																	PLANE BEARING, CRANKSHAFT 1																																	8										8			8			8								UR GREEN
				3LD–11416–40																	PLANE BEARING, CRANKSHAFT 1																																	8										8			8			8								UR YELLOW
				3LD–11416–50																	PLANE BEARING, CRANKSHAFT 1																																	8										8			8			8								UR PINK
				3LD–11416–60																	PLANE BEARING, CRANKSHAFT 1																																	8										8			8			8								UR RED
				3LD–11416–70																	PLANE BEARING, CRANKSHAFT 1																																	8										8			8			8								UR WHITE
7				8ES–11631–00																	PISTON (STD)																																	3										3			3			3
8				5JW–11603–00																	PISTON RING SET (STD)																																	3										3			3			3
9				93450–19095																	CIRCLIP																																	3										3			3			3
10				5JW–11633–00																	PIN, PISTON																																	3										3			3			3
11				93450–19095																	CIRCLIP																																	3										3			3			3
12				90280–03045																	KEY, WOODRUFF																																	1										1			1			1
13				90105–12032																	BOLT, FLANGE																																	1										1			1			1
14				90201–121H0																	WASHER, PLATE																																	1										1			1			1
15				59J–11455–00																	SHAFT 1																																	1										1			1			1
16				8ES–11406–02																	SHAFT ASSY																																	1										1			1			1

B3

FIG. 2 CRANKSHAFT & PISTON

REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
17				95812–06020																	BOLT, FLANGE																														4													4			4			4
18				8ES–11407–02																	SHAFT ASSY., 2																														1													1			1			1
19				8ES–11530–00																	BALANCER WEIGHT GEAR COMP.																														1													1			1			1
20				93306–30323																	BEARING																														1													1			1			1
21				8ES–11454–00																	WEIGHT 1																														1													1			1			1
22				4JT–15381–01																	PLATE, BEARING COVER																														1													1			1			1
23				90151–06024																	SCREW, COUNTERSUNK																														1													1			1			1
24				93310–42239																	BEARING																														1													1			1			1
25				8ES–11428–01																	BEARING 1																														1													1			1			1
26				8ES–11478–00																	COLLAR																														1													1			1			1
27				93450–32152																	CIRCLIP																														1													1			1			1
28				8ES–11464–00																	WEIGHT 2																														1													1			1			1
29				97012–10025																	BOLT																														2													2			2			2
30				90215–10003																	WASHER, LOCK																														2													2			2			2
31				90201–10591																	WASHER, PLATE																														2													2			2			2

B4

FIG.						3 VALVE
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				5JW–12111–00																	VALVE, INTAKE																							6																				6			6			6
2				5JW–12121–01																	VALVE, EXHAUST																							6																				6			6			6
3				5JW–12116–00																	SEAT, VALVE SPRING																							12																				12			12			12
4				5JW–12113–00																	SPRING, VALVE INNER																							12																				12			12			12
5				5JW–12117–00																	RETAINER, VALVE SPRING																							12																				12			12			12
6				1AA–12118–00																	COTTER, VALVE																							24																				24			24			24
7				33M–12119–00																	SEAL, VALVE STEM																							12																				12			12			12
8				3LD–12168–00																	PAD, ADJUSTING (1.20)																							12																				12			12			12								UR
				3LD–12168–20																	PAD, ADJUSTING (1.25)																							12																				12			12			12								UR
				3LD–12168–40																	PAD, ADJUSTING (1.30)																							12																				12			12			12								UR
				3LD–12168–60																	PAD, ADJUSTING (1.35)																							12																				12			12			12								UR
				3LD–12168–80																	PAD, ADJUSTING (1.40)																							12																				12			12			12								UR
				3LD–12168–A0																	PAD, ADJUSTING (1.45)																							12																				12			12			12								UR
				3LD–12168–F0																	PAD, ADJUSTING (1.50)																							12																				12			12			12								UR
				3LD–12168–H1																	PAD, ADJUSTING (1.55)																							12																				12			12			12								UR
				3LD–12168–K1																	PAD, ADJUSTING (1.60)																							12																				12			12			12								UR
				3LD–12168–M1																	PAD, ADJUSTING (1.65)																							12																				12			12			12								UR
				3LD–12168–R1																	PAD, ADJUSTING (1.70)																							12																				12			12			12								UR
				3LD–12168–U1																	PAD, ADJUSTING (1.75)																							12																				12			12			12								UR
				3LD–12168–W1																	PAD, ADJUSTING (1.80)																							12																				12			12			12								UR
				3LD–12168–Y1																	PAD, ADJUSTING (1.85)																							12																				12			12			12								UR
				3LD–12169–11																	PAD, ADJUSTING (1.90)																							12																				12			12			12								UR
				3LD–12169–31																	PAD, ADJUSTING (1.95)																							12																				12			12			12								UR
				3LD–12169–50																	PAD, ADJUSTING (2.00)																							12																				12			12			12								UR
				3LD–12169–70																	PAD, ADJUSTING (2.05)																							12																				12			12			12								UR
				3LD–12169–90																	PAD, ADJUSTING (2.10)																							12																				12			12			12								UR
				3LD–12169–E0																	PAD, ADJUSTING (2.15)																							12																				12			12			12								UR

B5

FIG.						3 VALVE
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
8				3LD–12169–G0																	PAD, ADJUSTING (2.20)																					12																						12			12			12								UR
				3LD–12169–J0																	PAD, ADJUSTING (2.25)																					12																						12			12			12								UR
				3LD–12169–L0																	PAD, ADJUSTING (2.30)																					12																						12			12			12								UR
				3LD–12169–N0																	PAD, ADJUSTING (2.35)																					12																						12			12			12								UR
				3LD–12169–T0																	PAD, ADJUSTING (2.40)																					12																						12			12			12								UR
9				5EB–12153–10																	LIFTER, VALVE																					12																						12			12			12								UR YELLOW
				5EB–12153–09																	LIFTER, VALVE (O/S)																					12																						12			12			12								UR GREEN

B6

FIG. 4 CAMSHAFT & CHAIN

REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–12170–01																	CAMSHAFT ASSY 1																											2																2			2			2
2				8ES–12176–00																	SPROCKET, CAM CHAIN																											2																2			2			2
3				90105–07004																	BOLT, FLANGE																											4																4			4			4
4				94591–59140																	CHAIN																											1																1			1			1
5				8ES–12210–01																	TENSIONER ASSY, CAM CHAIN																											1																1			1			1
6				4FM–12213–00																	GASKET, TENSIONER CASE																											1																1			1			1
7				95022–06020																	BOLT, FLANGE																											2																2			2			2
8				8ES–12251–00																	DAMPER, CHAIN 1																											1																1			1			1
9				8ES–12252–00																	DAMPER, CHAIN 2																											1																1			1			1
10				90109–06187																	BOLT																											2																2			2			2

B7

FIG.						5 WATER PUMP
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–12420–02																	WATER PUMP ASSY																										1																	1			1			1
2				8ES–12422–00																	.COVER, HOUSING																										1																	1			1			1
3				8ES–12427–00																	.GASKET, HOUSING COVER 1																										1																	1			1			1
4				8ES–12438–00																	.SEAL, MECHANICAL																										1																	1			1			1
5				93306–00006																	.BEARING																										1																	1			1			1
6				93102–10207																	.OIL SEAL (SD 10-21-5 HS)																										1																	1			1			1
7				8ES–12450–01																	.IMPELLER SHAFT ASSY																										1																	1			1			1
8				98502–06016																	.SCREW, PAN HEAD																										3																	3			3			3
9				8ES–12459–01																	.GEAR, IMPELLER SHAFT																										1																	1			1			1
10				93604–16092																	.PIN, DOWEL																										2																	2			2			2
11				99002–08600																	.CIRCLIP																										2																	2			2			2
12				8ES–12435–00																	GASKET																										1																	1			1			1
13				8ES–12434–00																	GASKET																										1																	1			1			1
14				99530–08012																	PIN, DOWEL																										2																	2			2			2
15				91312–06040																	BOLT																										4																	4			4			4
16				91312–06025																	BOLT																										3																	3			3			3
17				8ES–12436–00																	GEAR, DRIVE																										1																	1			1			1
18				93306–00006																	BEARING																										1																	1			1			1
19				93420–26077																	CIRCLIP																										1																	1			1			1

B8

FIG. 6 RADIATOR & HOSE

REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–12482–00																	PIPE 2																						1																					1			1			1
2				8ES–12485–01																	PIPE 5																						1																					1			1			1
3				90467–11090																	CLIP																						2																					2			2			2
4				8ES–12577–00																	HOSE 2																						1																					1			1			1
5				90467–11090																	CLIP																						2																					2			2			2
6				8ES–1243E–00																	HOSE 2																						1																					1			1			1
7				90450–38040																	HOSE CLAMP ASSY																						1																					1			1			1
8				90450–35001																	HOSE CLAMP ASSY																						1																					1			1			1
9				93210–26006																	O-RING																						1																					1			1			1
10				91312–06016																	BOLT																						1																					1			1			1
11				8ES–12578–00																	HOSE 3																						1																					1			1			1
12				90467–110A2																	CLIP																						2																					2			2			2
13				8ES–12588–00																	HOSE 5																						1																					1			1			1
14				90467–17089																	CLIP																						2																					2			2			2
15				8ES–12589–00																	HOSE 6																						1																					1			1			1
16				90467–17089																	CLIP																						1																					1			1			1
17				90467–17089																	CLIP																						1																					1			1			1
18				8FA–12417–00																	HOUSING, THERMOSTAT																						1																					1			1			1
19				5EB–12413–00																	COVER, THERMOSTAT																						1																					1			1			1
20				8FA–12410–00																	THERMOSTAT ASSY																						1																					1			1			1
21				95027–06020																	BOLT, FLANGE																						2																					2			2			2
22				8FA–12584–00																	JOINT, HOSE 3																						1																					1			1			1
23				8FA–12594–00																	JOINT, HOSE 4																						1																					1			1			1
24				8CC–85790–01																	THERMOSENSOR ASSY																						1																					1			1			1
25				90201–12790																	WASHER, PLATE																						1																					1			1			1
26				90465–06M28																	CLAMP																						1																					1			1			1
27				8FA–1243F–00																	HOSE,3																						1																					1			1			1

B9

FIG. 6 RADIATOR & HOSE

REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
28				90450–35001																	HOSE CLAMP ASSY																				2																							2			2			2
29				8FA–1249B–02																	TANK, RESERVE																				1																							1			1			1
30				90445–08007																	HOSE																				1																							1			1			1
31				22W–12462–00																	CAP, RADIATOR																				1																							1			1			1
32				90387–06024																	COLLAR																				1																							1			1			1
33				95822–06020																	BOLT, FLANGE																				1																							1			1			1
34				90464–15065																	CLAMP																				1																							1			1			1
35				8FA–1244G–01																	HOSE, 4																				1																							1			1			1
36				90450–35001																	HOSE CLAMP ASSY																				1																							1			1			1
37				90464–32002																	CLAMP																				1																							1			1			1
38				90467–28046																	CLIP																				1																							1			1			1
39				8ET–1240F–01																	HEAT EXCHANGER																				1																							1			1			1
40				8FA–12476–00																	PIPE 6																				2																							2			2			2
41				90467–28046																	CLIP																				4																							4			4			4
42				8ET–1240E–01																	HEAT EXCHANGER																				1																							1			1			1
43				8FA–12477–00																	PIPE 7																				1																							1			1			1
44				90467–28046																	CLIP																				2																							2			2			2
45				8ES–1248A–00																	PIPE 8																				1																							1			1			1
46				90467–28046																	CLIP																				1																							1			1			1
47				90467–310A0																	CLIP																				1																							1			1			1
48				8FA–1248E–00																	PIPE 9																				1																							1			1			1
49				90450–35001																	HOSE CLAMP ASSY																				1																							1			1			1
50				90467–28046																	CLIP																				1																							1			1			1
51				90267–47195																	RIVET, BLIND																				54																							54			54			54
52				8FA–12579–00																	HOSE 4																				1																							1			1			1
53				90467–11090																	CLIP																				1																							1			1			1
54				90467–11044																	CLIP																				1																							1			1			1

B10

FIG. 6 RADIATOR & HOSE

REF.

PART NO.

DESCRIPTION

8ET7

8ET8

8GW3

8GW4

REMARKS

NO.

55

90464–13073

CLAMP

1

1

1

1

B11

FIG.						7 OIL PUMP
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–13300–00																	OIL PUMP ASSY																										1																	1			1			1
2				4XV–13355–00																	.SPROCKET, DRIVEN																										1																	1			1			1
3				90105–06066																	.BOLT, FLANGE																										1																	1			1			1
4				8ES–13427–00																	.SPACER, STRAINER																										1																	1			1			1
5				8ES–13284–00																	PIPE																										1																	1			1			1
6				93210–18322																	O-RING																										1																	1			1			1
7				93210–14579																	O-RING																										1																	1			1			1
8				95812–06040																	BOLT, FLANGE																										5																	5			5			5
9				91808–22019																	PIN, DOWEL																										2																	2			2			2
10				8ES–13464–00																	HOSE, OIL 1																										1																	1			1			1
11				90467–22097																	CLIP																										1																	1			1			1
12				90467–22097																	CLIP																										1																	1			1			1
13				8ES–13465–00																	HOSE, OIL 2																										1																	1			1			1
14				90467–22097																	CLIP																										2																	2			2			2
15				8ES–13115–00																	CONNECTOR, SUCTION PIPE																										1																	1			1			1
16				93210–16629																	O-RING																										1																	1			1			1
17				91312–06016																	BOLT																										2																	2			2			2
18				94580–25064																	CHAIN																										1																	1			1			1
19				8ES–13898–00																	HOLDER																										1																	1			1			1
20				95812–06012																	BOLT, FLANGE																										2																	2			2			2

B12

FIG.						8 OIL CLEANER
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				5DM–13440–00																	ELEMENT ASSY, OIL CLEANER																												1															1			1			1
2				8ES–13417–00																	COVER, STRAINER																												1															1			1			1
3				99530–08012																	PIN, DOWEL																												2															2			2			2
4				8ES–13414–01																	GASKET, STRAINER COVER																												1															1			1			1
5				90109–06015																	BOLT																												15															15			15			15
6				90109–06081																	BOLT																												2															2			2			2
7				90109–06031																	BOLT																												1															1			1			1
8				90430–06192																	GASKET																												1															1			1			1
9				8ES–13470–01																	OIL COOLER ASSY																												1															1			1			1
10				5JW–13473–00																	.O-RING																												1															1			1			1
11				90110–06164																	BOLT, HEXAGON SOCKET HEAD																												4															4			4			4

B13

FIG.						9 INTAKE
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–13586–10																	JOINT, CARBURETOR 1																							3																				3			3			3
2				91312–06020																	BOLT																							6																				6			6			6
3				90450–57016																	HOSE CLAMP ASSY																							3																				3			3			3
4				8ES–14294–10																	HOSE																							1																							1
				8ES–14294–00																	HOSE																																											1						1
5				90467–11028																	CLIP																							1																				1			1			1
6				8ES–14298–10																	PIPE																							1																							1
				8ES–14298–00																	PIPE																																											1						1
7				90467–11028																	CLIP																							1																				1			1			1
8				90467–11028																	CLIP																							2																				2			2			2
9				90464–13194																	CLAMP																							1																				1			1			1
10				8ES–13895–00																	HOSE, AIR																							1																				1			1			1
11				90467–08092																	CLIP																							1																				1			1			1
12				8ES–13892–00																	HOSE, AIR 2																							1																				1			1			1
13				90467–08092																	CLIP																							1																				1			1			1
14				90467–090A3																	CLIP																							2																				2			2			2
15				8ES–14431–00																	SILENCER, INTAKE 1																							1																				1			1			1
16				8ES–14441–00																	SILENCER, INTAKE 2																							1																				1			1			1
17				8ES–14472–00																	PLATE, ELEMENT																							1																				1			1			1
18				8ES–14451–00																	ELEMENT, AIR CLEANER																							1																				1			1			1
19				8FA–14436–00																	HOOK																							4																				4			4			4
20				8ES–14425–00																	DAMPER 1																							2																				2			2			2
21				8ES–14452–00																	SEAL																							1																				1			1			1
22				8ES–1441A–00																	COVER, CLEANER CASE 1																							1																				1			1			1
23				8ES–14419–00																	PIPE																							1																				1			1			1
24				8ES–14453–00																	JOINT, AIR CLEANER 1																							3																				3			3			3
25				90450–67001																	HOSE CLAMP ASSY																							3																				3			3			3

B14

FIG.						9 INTAKE
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
26				8ES–14283–00																	COVER, CARBURETOR 1																						1																					1			1			1
27				90445–11M52																	HOSE (L150)																						1																					1			1			1
28				90467–10041																	CLIP																						1																					1			1			1
29				8ES–14148–00																	PIPE																						1																					1			1			1
30				8ES–14488–00																	LABEL, CAUTION																						1																								1
				8ES–14488–20																	LABEL, CAUTION																																											1						1
31				8ES–14427–00																	LABEL, INSTRUCTION																						1																					1			1			1
32				8FA–13910–00																	FUEL PUMP ASSY																						2																					2			2			2
33				8FA–24491–00																	BRACKET, FUEL PUMP																						1																					1			1			1
34				95702–06500																	NUT, WITH WASHER																						2																					2			2			2
35				90387–065V0																	COLLAR																						4																					4			4			4
36				95022–06085																	BOLT, FLANGE																						2																					2			2			2
37				95822–06016																	BOLT, FLANGE																						2																					2			2			2

B15

FIG.					10 CARBURETOR
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–14900–02																	CARBURETOR ASSY																									1																		1			1			1
2				8ES–14901–01																	.CARBURETOR ASSY 1																									1																		1			1			1
3				8ES–14902–01																	.CARBURETOR ASSY 2																									1																		1			1			1
4				8ES–14903–01																	.CARBURETOR ASSY 3																									1																		1			1			1
5				8ES–14105–00																	..PILOT SCREW SET																									1																		1			1			1
6				8ES–14147–00																	...O-RING																									1																		1			1			1
7				8ES–1410A–00																	..STARTER SET																									1																		1			1			1
8				8ES–14107–00																	..NEEDLE VALVE SET																									1																		1			1			1
9				8ES–14958–00																	..COVER, DIAPHRAGM																									1																		1			1			1
10				4JH–14216–00																	..SCREW																									4																		4			4			4			#1,3
				4JH–14216–00																	..SCREW																									3																		3			3			3			#2
11				8ES–14933–00																	..SPRING, DIAPHRAGM																									1																		1			1			1
12				8ES–14940–00																	..DIAPHRAGM ASSY																									1																		1			1			1
13				4JH–14936–00																	..SEAT, SPRING																									1																		1			1			1
14				8ES–14916–00																	..NEEDLE																									1																		1			1			1
15				8ES–14947–00																	..JET, NEEDLE																									1																		1			1			1
16				8ES–1414G–00																	..PIPE, MAIN BLEED																									1																		1			1			1
17				3TJ–14943–87																	..JET, MAIN (#148)																									1																		1			1			1								STD
				3TJ–14943–36																	..JET, MAIN (#145)																									1																		1			1			1								AP
				3TJ–14943–37																	..JET, MAIN (#150)																									1																		1			1			1								AP
18				8ES–14948–05																	..JET (#45)																									1																		1			1			1								STD
				8ES–14948–03																	..JET (#40)																									1																		1			1			1								AP
				8ES–14948–06																	..JET (#48)																									1																		1			1			1								AP
				8ES–14948–07																	..JET (#50)																									1																		1			1			1								AP
19				676–14548–00																	..PIN, FLOAT ARM																									1																		1			1			1
20				8ES–14985–00																	..FLOAT																									1																		1			1			1
21				8ES–14984–00																	..GASKET, FLOAT CHAMBER																									1																		1			1			1

C2

FIG.					10 CARBURETOR
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
22				3TJ–14191–40																	..PLUG, DRAIN																								1																			1			1			1
23				98502–04014																	..SCREW, PAN HEAD																								4																			4			4			4
24				8ES–14926–01																	..BRACKET, THROTTLE 1																								1																			1			1			1			#1
25				8ES–14592–00																	..SCREW																								1																			1			1			1			#1
26				4TV–14926–00																	..BRACKET, THROTTLE 1																								1																			1			1			1			#2
27				4JH–14121–00																	..SCREW, THROTTLE STOP																								1																			1			1			1			#1,2
28				7A9–14555–00																	..SPRING																								1																			1			1			1			#1,2
29				8ES–14561–00																	..O-RING																								1																			1			1			1
30				8ES–14565–00																	.SCREW																								1																			1			1			1
31				4JH–14264–00																	.COLLAR																								1																			1			1			1
32				8ES–14935–00																	.SPRING																								1																			1			1			1
33				8ES–14162–00																	.BOLT, HOLDING																								2																			2			2			2
34				4JH–14358–00																	.NUT																								2																			2			2			2
35				8ES–14965–00																	.LEVER, STARTER																								1																			1			1			1
36				8ES–14578–00																	.COLLAR																								4																			4			4			4
37				8ES–14567–00																	.SCREW																								2																			2			2			2
38				4YR–14133–00																	.SPRING, THROTTLE STOP																								2																			2			2			2
39				4JH–14487–00																	.SPRING																								2																			2			2			2
40				8ES–14295–00																	.PIPE, FUEL																								2																			2			2			2
41				8ES–13815–00																	.JOINT 1																								1																			1			1			1
42				8ES–13816–00																	.JOINT 2																								1																			1			1			1
43				8ES–14197–01																	.PIPE																								2																			2			2			2
44				3TJ–14937–40																	.CLIP																								2																			2			2			2
45				8ES–85885–01																	.THROTTLE SENSOR ASSY																								1																			1			1			1
46				4TV–14562–00																	.O-RING																								1																			1			1			1
47				4YR–14216–00																	.SCREW																								2																			2			2			2
48				8ES–14454–00																	.JOINT																								4																			4			4			4

C3

FIG.					10 CARBURETOR
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
49				8ES–14987–00																	.HOSE																								1																			1			1			1
50				4TV–12486–00																	.CLIP																								2																			2			2			2
51				8ES–14121–00																	.SCREW, THROTTLE STOP																								1																			1			1			1
52				4YR–14934–00																	.SPRING, THROTTLE STOP																								1																			1			1			1
53				5FU–83790–20																	.HEATER ASSY (30W)																								3																			3			3			3
54				8FA–82103–00																	.TERMINAL 1																								1																			1			1			1
55				8ES–81517–01																	.WIRE, SUB LEAD																								1																			1			1			1
56				4TV–14534–00																	.COLLAR																								1																			1			1			1
57				4YR–14557–00																	.WASHER																								2																			2			2			2

C4

FIG.					11 EXHAUST
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–14615–00																	JOINT, EXHAUST 1																						3																					3			3			3
2				8ES–14613–00																	GASKET, EXHAUST PIPE																						1																					1			1			1
3				8FA–14715–00																	BAND, MUFFLER																						3																					3			3			3
4				8FA–14623–00																	GASKET, EXHAUST PIPE																						3																					3			3			3
5				91312–06030																	BOLT																						3																					3			3			3
6				95022–08020																	BOLT, FLANGE																						6																					6			6			6
7				8ES–14627–00																	COVER, EXHAUST																						1																					1			1			1
8				90267–47195																	RIVET, BLIND																						4																					4			4			4
9				8ES–14637–00																	EXHAUST COVER ASS'Y																						1																					1			1			1
10				95812–06008																	BOLT, FLANGE																						2																					2			2			2
11				90183–060A0																	NUT, SPRING																						2																					2			2			2
12				95812–06016																	BOLT, FLANGE																						2																					2			2			2
13				8ES–14610–00																	EXHAUST PIPE ASSY 1																						1																					1			1			1
14				92012–08025																	BOLT, BUTTON HEAD																						2																					2			2			2
15				92990–08200																	WASHER, PLAIN																						2																					2			2			2
16				8FA–14714–10																	GASKET, MUFFLER																						1																					1			1			1
17				8FA–14788–00																	BAND, SILENCER																						1																					1			1			1
18				95817–08020																	BOLT, FLANGE																						1																					1			1			1
19				8ET–14750–00																	SILENCER ASSY																						1																					1			1			1
20				8FA–14737–00																	DAMPER, MUFFLER																						8																					8			8			8
21				90387–08071																	COLLAR																						4																					4			4			4
22				90119–08112																	BOLT, WITH WASHER																						4																					4			4			4
23				8ES–14708–02																	PROTECTOR ASSY																						1																					1			1			1
24				90119–06179																	BOLT, WITH WASHER																						2																					2			2			2
25				95812–06008																	BOLT, FLANGE																						2																					2			2			2
26				8ES–1478N–00																	PLATE, 8																						1																					1			1			1
27				95812–06008																	BOLT, FLANGE																						3																					3			3			3

C5

FIG.					11 EXHAUST
REF.								PART NO.																		DESCRIPTION																																			8ET7		8ET8		8GW3			8GW4						REMARKS
NO.
28				90183–060A0																	NUT, SPRING																				3																						3		3		3
29				90338–20004																	PLUG																				3																						3		3		3
30				90338–20007																	PLUG																				2																						2		2		2

C6

FIG.					12 CRANKCASE
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–W1510–03																	CRANKCASE ASSY																							1																				1			1			1
2				90340–27001																	.PLUG, STRAIGHT SCREW																							1																				1			1			1
3				8ES–15167–00																	.PLUG, BLIND 1																							1																				1			1			1
4				93210–24709																	.O-RING																							1																				1			1			1
5				8FA–2139X–00																	.DAMPER																							2																				2			2			2
6				8ES–21459–00																	.SPACER																							1																				1			1			1
7				99530–10014																	PIN, DOWEL																							1																				1			1			1
8				99530–10114																	PIN, DOWEL																							2																				2			2			2
9				90119–09004																	BOLT, WITH WASHER																							8																				8			8			8
10				95812–08055																	BOLT, FLANGE																							1																				1			1			1
11				95812–08070																	BOLT, FLANGE																							3																				3			3			3
12				90109–06185																	BOLT																							1																				1			1			1
13				95812–06055																	BOLT, FLANGE																							5																				5			5			5
14				95812–06080																	BOLT, FLANGE																							3																				3			3			3
15				90105–06123																	BOLT, FLANGE																							3																				3			3			3

C7

FIG. 13 CRANKCASE COVER 1

REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8ES–15421–01																	COVER, CRANKCASE 2																												1															1			1			1
2				90340–32080																	PLUG, STRAIGHT SCREW																												1															1			1			1
3				93210–32172																	O-RING																												1															1			1			1
4				90340–14117																	PLUG, STRAIGHT SCREW																												1															1			1			1
5				93210–14369																	O-RING																												1															1			1			1
6				8ES–15461–01																	GASKET, CRANKCASE COVER 2																												1															1			1			1
7				99530–08012																	PIN, DOWEL																												2															2			2			2
8				90462–08225																	CLAMP																												1															1			1			1
9				90465–10038																	CLAMP																												1															1			1			1
10				90109–06015																	BOLT																												11															11			11			11
11				90110–06234																	BOLT, HEXAGON SOCKET HEAD																												1															1			1			1
12				8ES–1531A–00																	HOSE, BREATHER 1																												1															1			1			1
13				90467–100A1																	CLIP																												1															1			1			1
14				90467–11019																	CLIP																												1															1			1			1

C8

FIG.					14 STARTER
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8FA–15515–00																	GEAR 3																												1															1			1			1
2				8ES–15512–00																	GEAR, IDLER 1																												1															1			1			1
3				8ES–15521–00																	SHAFT 1																												1															1			1			1
4				8GL–15590–00																	STARTER ONE-WAY ASSY																												1															1			1			1
5				90110–06168																	BOLT, HEXAGON SOCKET HEAD																												3															3			3			3
6				90201–30013																	WASHER, PLATE																												1															1			1			1

C9

FIG.					15 PRIMARY SHEAVE
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8FA–17611–01																	SHEAVE, PRIMARY FIXED																														1													1			1			1
2				8V0–17639–00																	STOPPER																														2													2			2			2
3				8FP–17620–00																	PRIMARY SLIDING SHEAVE COMP.																														1													1			1			1
4				90384–41242																	.BUSH, BIMETAL FORMED																														1													1			1			1
5				90387–0514T																	COLLAR																														3													3			3			3
6				90113–05053																	BOLT, SET																														6													6			6			6
7				90105–05644																	BOLT, FLANGE																														3													3			3			3
8				95607–05200																	NUT, U FLANGE																														3													3			3			3
9				8ES–17640–01																	SPIDER COMPLETE																														1													1			1			1
10				8BW–17653–00																	SLIDER																														3													3			3			3
11				8ES–17653–00																	SLIDER																														3													3			3			3
12				91609–50032																	PIN, SPRING																														3													3			3			3
13				8ES–17655–00																	DAMPER, SLIDER																														3													3			3			3
14				90387–0514U																	COLLAR																														3													3			3			3
15				90105–05644																	BOLT, FLANGE																														3													3			3			3
16				95607–05200																	NUT, U FLANGE																														3													3			3			3
17				8DF–17630–00																	PRIMARY SHEAVE CAP COMP.																														1													1			1			1
18				90380–28237																	.BUSH, SOLID																														1													1			1			1
19				97017–06030																	BOLT																														6													6			6			6
20				92907–06600																	WASHER, PLATE																														6													6			6			6
21				90202–09227																	WASHER, PLATE																														6													6			6			6
22				8FG–17624–10																	ROLLER, COMP																														3																3
				8FG–17624–00																	ROLLER, COMP																																											3						3
23				90386–09001																	.BUSH																														1													1			1			1
24				90202–08204																	WASHER, PLATE																														6													6			6			6
25				8ES–17605–00																	WEIGHT COMP																														3																3
				8FA–17605–10																	WEIGHT COMP																																											3						3

C10

FIG.					15 PRIMARY SHEAVE
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
26				90386–08002																	.BUSH																															1												1			1			1
27				90261–06033																	RIVET, COUNTERSUNK (ST17.2MM)																															3												3			3			3								IN
28				90261–06034																	RIVET, COUNTERSUNK (ST13.9MM)																															3															3											OUT
				90261–06033																	RIVET, COUNTERSUNK (ST17.2MM)																																											3						3								OUT
29				90501–583L4																	SPRING, COMPRESSION																															1															1											(WH-SL-WH)
				90501–582L7																	SPRING, COMPRESSION																																											1						1								(Y-GR-Y)
30				8DN–17641–01																	V-BELT																															1												1			1			1
31				8V0–17647–00																	BOLT (L=156.5MM)																															1												1			1			1
32				92907–16100																	WASHER																															1												1			1			1

C11

FIG.					16 SECONDARY SHEAVE
REF.								PART NO.																		DESCRIPTION																																			8ET7				8ET8			8GW3			8GW4								REMARKS
NO.
1				8CR–17660–20																	SECONDARY FIXED SHEAVE COMP.																															1												1			1			1
2				8AV–17688–10																	.SHOE, RAMP																															3												3			3			3
3				8BV–17656–00																	STOPPER, HOLDER																															1												1			1			1
4				90154–06062																	SCREW, BINDING																															3												3			3			3
5				8BU–17670–20																	SECONDARY SLIDING SHEAVE																															1												1			1			1
6				90384–38243																	.BUSH, BIMETAL FORMED																															1												1			1			1
7				95617–08630																	.BOLT, STUD																															3												3			3			3
8				90105–06734																	BOLT, FLANGE																															3												3			3			3
9				90201–06037																	WASHER, PLATE (T=1.0)																															3												3			3			3								UR UN
				90201–061H1																	WASHER, PLATE (T=0.5)																															3												3			3			3								UR UN
10				90179–08655																	NUT																															3												3			3			3
11				8BV–17604–11																	SEAT SPRING SET																															1															1
				8BV–17604–91																	SEAT SPRING SET																																											1						1
12				90384–38243																	.BUSH, BIMETAL FORMED																															1												1			1			1
13				90508–60012																	SPRING, TORSION																															1															1											(PINK)
				90508–60007																	SPRING, TORSION																																											1						1								(WHITE)
14				8FA–17681–21																	SHAFT, SECONDARY																															1												1			1			1
15				93210–22164																	O-RING																															1												1			1			1
16				93410–30084																	CIRCLIP																															1												1			1			1
17				90201–30666																	WASHER, PLATE																															1												1			1			1
18				8FA–17645–10																	COLLAR																															1												1			1			1
19				8FA–17642–00																	NUT, BEARING																															1												1			1			1
20				90209–25012																	WASHER																															1												1			1			1
21				90201–25289																	WASHER, PLATE (T=1.6)																															1												1			1			1								UN
22				90201–225A4																	WASHER, PLATE (T=1.0)																															2												2			2			2								UR UN
				90201–222F0																	WASHER, PLATE (T=0.5)																															1												1			1			1								UR UN
23				90387–1407L																	COLLAR																															1												1			1			1

C12