YAMAHA WR250FS, WR250F PARTS CATALOGUE 04

WR250FS (5UM5) U49

WR250F (5UM6) EUROPE

WR250FS (5UM7) CANADA,OCEANIA,SOUTH AFRICA

1C5UM-100E1

( 2C5UM-100E1 )

A2

WR250FS/WR250F

PARTS CATALOGUE ©2003 by Yamaha Motor Co., Ltd.

1st edition, October 2003 All rights reserved.

Any reprinting or unauthorized use without the written permission of Yamaha Motor Co., Ltd.

is expressly prohibited. Printed in Japan.

A3

WR250FS/WR250F

A4

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.

A5

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
DPBSE(*)	DEEP PURPLISH BLUE SOLID E	0583

A6

MODEL LABEL

(1)A label called “Model Label” is affixed in the location as indicated in (3) below.

When using this parts catalogue, please be sure to cross–reference the “model code – production code No.” in the catalogue with the “model code – production code No.” indicated on the Model Label affixed onto the product concerned.

(2)“Model Label” Indication

(3) Model Label Affixing Location

(4) Colouring Information

	Model Code	Colouring	Colour	Colour Name	Abbrevia-
		Type Code	Code		tion
	5UM5	A	0583	DEEP PURPLISH BLUE SOLID E	DPBSE
	5UM6	A	0583	DEEP PURPLISH BLUE SOLID E	DPBSE
	5UM7	A	0583	DEEP PURPLISH BLUE SOLID E	DPBSE

(5) Model Code – Production Code Number of Model Listed in This Parts Catalogue

	Model	Production	Country
	Code	Code No.	(destination)
	5UM5	010	U49
		010	FRANCE
		020	BELGIUM
		030	GERMANY
		040	SPAIN
		050	FINLAND
	5UM6
			IRELAND
		060	UNITED KINGDOM
		070	GREECE
		080	ITALY
		090	PORTUGAL
		100	SWEDEN
		010	AUSTRALIA
	5UM7		NEW ZEALAND
		020	CANADA
		030	SOUTH AFRICA

Model	Production	Country
Code	Code No.	(destination)

A7

ENGINE
CYLINDER ............................................................................	B2
CRANKSHAFT & PISTON ....................................................	B4
VALVE ...................................................................................	B5
CAMSHAFT & CHAIN ...........................................................	B7
WATER PUMP ......................................................................	B8
RADIATOR & HOSE .............................................................	B9
OIL PUMP .............................................................................	B10
OIL CLEANER .......................................................................	B11
INTAKE .................................................................................	B12
CARBURETOR .....................................................................	B14
EXHAUST .............................................................................	C5
CRANKCASE ........................................................................	C6
CRANKCASE COVER 1 .......................................................	C7
STARTER ..............................................................................	C9
STARTER CLUTCH ..............................................................	C10
CLUTCH ................................................................................	C11
TRANSMISSION ...................................................................	C13
SHIFT CAM & FORK .............................................................	C15
SHIFT SHAFT .......................................................................	D2
CHASSIS
FRAME ..................................................................................	D3
FENDER ................................................................................	D5
SIDE COVER ........................................................................	D6
REAR ARM ...........................................................................	D7
REAR SUSPENSION ............................................................	D9
STEERING ............................................................................	D11
FRONT FORK .......................................................................	D12
FUEL TANK ...........................................................................	D15
SEAT .....................................................................................	E3
FRONT WHEEL ....................................................................	E4
FRONT BRAKE CALIPER ....................................................	E5
REAR WHEEL .......................................................................	E6
REAR BRAKE CALIPER .......................................................	E8
STEERING HANDLE & CABLE ............................................	E9
FRONT MASTER CYLINDER ...............................................	E10
STAND & FOOTREST ..........................................................	E11
REAR MASTER CYLINDER .................................................	E13
GENERATOR ........................................................................	E14
STARTING MOTOR ..............................................................	E15
METER ..................................................................................	F2

CONTENTS

HEADLIGHT .........................................................................	F3
TAILLIGHT ............................................................................	F4
HANDLE SWITCH & LEVER ................................................	F5
ELECTRICAL 1 .....................................................................	F6
ALTERNATE FOR CHASSIS ...............................................	F8
ALTERNATE DECOMPRESSION KIT .................................	F10
INDEX
NUMERICAL INDEX .............................................................	M1

FIG.						1 CYLINDER
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5NL–11102–20																		CYLINDER HEAD ASSY																								1																		1			1
2				5NL–11133–10																		.GUIDE, VALVE 1																								3																		3			3
3				5NL–11134–10																		.GUIDE, VALVE 2																								2																		2			2
4				93440–10153																		.CIRCLIP																								2																		2			2
5				93440–07149																		.CIRCLIP																								3																		3			3
6				91808–16023																		.PIN, DOWEL																								2																		2			2
7				91808–16023																		.PIN, DOWEL																								2																		2			2
8				90105–06027																		.BOLT, FLANGE																								10																		10			10
9				90340–12112																		.PLUG, STRAIGHT SCREW																								1																		1			1
10				95027–06010																		BOLT, FLANGE																								1																		1			1
11				90430–06014																		GASKET																								1																		1			1
12				90116–06541																		BOLT, STUD																								2																		2			2
13				95617–08620																		BOLT, STUD																								1																		1			1
14				95707–08500																		NUT, FLANGE																								1																		1			1
15				94701–00411																		PLUG, SPARK (NGK R CR8E)																								1																		1			1											STD
				94701–00410																		PLUG, SPARK (NGK R CR9E)																								1																		1			1											AP
16				5NL–11181–00																		GASKET, CYLINDER HEAD 1																								1																		1			1
17				90105–09555																		BOLT, FLANGE																								2																		2			2
18				90105–09002																		BOLT, FLANGE																								2																		2			2
19				90201–096J9																		WASHER, PLATE																								4																		4			4
20				5NL–11191–00																		COVER, CYLINDER HEAD 1																								1																		1			1
21				5BE–11167–00																		PIPE, BREATHER 2																								1																		1			1
22				371–11167–01																		PIPE, BREATHER 2																								1																		1			1
23				5TA–11166–00																		PIPE, BREATHER 1																								1																		1			1
24				90467–14015																		CLIP																								1																		1			1
25				90445–112K0																		HOSE (L285)																								1																		1			1
26				90467–11106																		CLIP																								2																		2			2

B2

FIG.						1 CYLINDER
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
27				90109–066F0																		BOLT																					2																					2			2
28				4KG–1111G–00																		RUBBER, MOUNT 1																					2																					2			2
29				5NL–11193–00																		GASKET, HEAD COVER 1																					1																					1			1
30				5XC–11311–00																		CYLINDER 1																					1																					1			1
31				5NL–11351–00																		GASKET, CYLINDER																					1																					1			1
32				95704–06500																		NUT, FLANGE																					2																					2			2
33				93612–16254																		PIN, DOWEL																					2																					2			2
34				95027–06035																		BOLT, FLANGE																					1																					1			1
35				5UM–11387–00																		CLAMP, HOSE 1																					1																					1			1

B3

FIG. 2 CRANKSHAFT & PISTON

REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5UM–11400–10																	CRANKSHAFT ASSY																							1																				1			1
2				5UM–11412–10																	.CRANK 1																							1																				1			1
3				5UL–11422–00																	.CRANK 2																							1																				1			1
4				5XC–11681–00																	.PIN, CRANK 1																							1																				1			1
5				93310–63238																	.BEARING																							1																				1			1
6				5UL–11651–00																	.ROD, CONNECTING																							1																				1			1
7				93306–20648																	BEARING																							2																				2			2
8				5NL–11536–00																	GEAR, DRIVE																							1																				1			1
9				5NL–11455–00																	SHAFT 1																							1																				1			1
10				93306–20335																	BEARING																							1																				1			1
11				90280–03006																	KEY, WOODRUFF																							1																				1			1
12				5NL–11531–00																	GEAR, BALANCE WEIGHT																							1																				1			1
13				5NL–11454–00																	WEIGHT 1																							1																				1			1
14				90149–06250																	SCREW																							2																				2			2
15				90215–14204																	WASHER, LOCK																							1																				1			1
16				90170–14171																	NUT																							1																				1			1
17				93311–32261																	BEARING																							1																				1			1
18				5NL–11631–10																	PISTON (STD)																							1																				1			1
19				5NL–11603–00																	PISTON RING SET (STD)																							1																				1			1
20				5NL–11633–00																	PIN, PISTON																							1																				1			1
21				93420–16086																	CIRCLIP																							2																				2			2

B4

FIG.						3 VALVE
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5NL–12111–10																	VALVE, INTAKE																							1																				1			1
2				5NL–12112–10																	VALVE, INTAKE 2																							2																				2			2
3				5NL–12121–10																	VALVE, EXHAUST																							2																				2			2
4				5NL–12116–00																	SEAT, VALVE SPRING																							3																				3			3
5				3GM–12126–00																	SEAT, VALVE SPRING 2																							2																				2			2
6				4TV–12119–00																	SEAL, VALVE STEM																							3																				3			3
7				4SV–12119–00																	SEAL, VALVE STEM																							2																				2			2
8				5NL–12113–00																	SPRING, VALVE INNER																							3																				3			3
9				5NL–12114–00																	SPRING, VALVE OUTER																							2																				2			2
10				1HX–12117–00																	RETAINER, VALVE SPRING																							3																				3			3
11				1HX–12118–00																	COTTER, VALVE																							6																				6			6
12				1WG–12117–00																	RETAINER, VALVE SPRING																							2																				2			2
13				1WG–12118–00																	COTTER, VALVE																							4																				4			4
14				1HX–12168–00																	PAD, ADJUSTING 2 (1.20)																							5																				5			5											UR
				1HX–12168–20																	PAD, ADJUSTING 2 (1.25)																							5																				5			5											UR
				1HX–12168–40																	PAD, ADJUSTING 2 (1.30)																							5																				5			5											UR
				1HX–12168–60																	PAD, ADJUSTING 2 (1.35)																							5																				5			5											UR
				1HX–12168–80																	PAD, ADJUSTING 2 (1.40)																							5																				5			5											UR
				1HX–12168–A0																	PAD, ADJUSTING 2 (1.45)																							5																				5			5											UR
				1HX–12168–F0																	PAD, ADJUSTING 2 (1.50)																							5																				5			5											UR
				1HX–12168–H1																	PAD, ADJUSTING 2 (1.55)																							5																				5			5											UR
				1HX–12168–K1																	PAD, ADJUSTING 2 (1.60)																							5																				5			5											UR
				1HX–12168–M1																	PAD, ADJUSTING 2 (1.65)																							5																				5			5											UR
				1HX–12168–R1																	PAD, ADJUSTING 2 (1.70)																							5																				5			5											UR
				1HX–12168–U1																	PAD, ADJUSTING 2 (1.75)																							5																				5			5											UR
				1HX–12168–W1																	PAD, ADJUSTING 2 (1.80)																							5																				5			5											UR
				1HX–12168–Y1																	PAD, ADJUSTING 2 (1.85)																							5																				5			5											UR

B5

FIG.						3 VALVE
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
14				1HX–12169–11																	PAD, ADJUSTING 2 (1.90)																						5																					5			5											UR
				1HX–12169–31																	PAD, ADJUSTING 2 (1.95)																						5																					5			5											UR
				1HX–12169–50																	PAD, ADJUSTING 2 (2.00)																						5																					5			5											UR
				1HX–12169–70																	PAD, ADJUSTING 2 (2.05)																						5																					5			5											UR
				1HX–12169–90																	PAD, ADJUSTING 2 (2.10)																						5																					5			5											UR
				1HX–12169–E0																	PAD, ADJUSTING 2 (2.15)																						5																					5			5											UR
				1HX–12169–G0																	PAD, ADJUSTING 2 (2.20)																						5																					5			5											UR
				1HX–12169–J0																	PAD, ADJUSTING 2 (2.25)																						5																					5			5											UR
				1HX–12169–L0																	PAD, ADJUSTING 2 (2.30)																						5																					5			5											UR
				1HX–12169–N0																	PAD, ADJUSTING 2 (2.35)																						5																					5			5											UR
				1HX–12169–T0																	PAD, ADJUSTING 2 (2.40)																						5																					5			5											UR
15				3LN–12153–10																	LIFTER, VALVE																						3																					3			3											UR YELLOW
				3LN–12153–09																	LIFTER, VALVE (O/S)																						3																					3			3											UR GREEN
16				3FV–12153–10																	LIFTER, VALVE																						2																					2			2											UR YELLOW
				3FV–12153–09																	LIFTER, VALVE (O/S)																						2																					2			2											UR GREEN

B6

FIG. 4 CAMSHAFT & CHAIN

REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5UM–12170–00																	CAMSHAFT ASSY 1																											1																1			1
2				5UM–12180–00																	CAMSHAFT ASSY 2																											1																1			1
3				93440–41178																	CIRCLIP																											2																2			2
4				94591–53114																	CHAIN																											1																1			1
5				5NL–12251–00																	DAMPER, CHAIN 1																											1																1			1
6				5NL–12252–00																	DAMPER, CHAIN 2																											1																1			1
7				97027–06016																	BOLT																											2																2			2
8				92907–06600																	WASHER, PLATE																											2																2			2
9				4FM–12213–00																	GASKET, TENSIONER CASE																											1																1			1
10				5TA–12210–00																	TENSIONER ASSY, CAM CHAIN																											1																1			1
11				95027–06025																	BOLT, FLANGE																											2																2			2
12				5BE–12241–00																	GUIDE, STOPPER 2																											1																1			1
13				90338–18064																	PLUG																											1																1			1
14				90430–06014																	GASKET																											1																1			1
15				90109–06418																	BOLT																											1																1			1

B7

FIG.						5 WATER PUMP
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5XC–12459–00																	GEAR, IMPELLER SHAFT																							1																				1			1
2				90201–08512																	WASHER, PLATE																							1																				1			1
3				93440–07182																	CIRCLIP																							1																				1			1
4				5DH–12451–00																	IMPELLER, WATER PUMP																							1																				1			1
5				90201–08512																	WASHER, PLATE																							1																				1			1
6				93109–11073																	OIL SEAL																							1																				1			1
7				93102–12106																	OIL SEAL (SD 12-22-5 HS)																							1																				1			1
8				93306–00105																	BEARING (B6001)																							1																				1			1
9				5NL–12422–10																	COVER, HOUSING																							1																				1			1
10				5NL–12439–00																	O-RING																							1																				1			1
11				93604–10011																	PIN, DOWEL																							2																				2			2
12				90430–06014																	GASKET																							1																				1			1
13				95027–06025																	BOLT, FLANGE																							3																				3			3
14				95027–06065																	BOLT, FLANGE																							1																				1			1
15				95027–06012																	BOLT, FLANGE																							1																				1			1

B8

FIG. 6 RADIATOR & HOSE

REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5PH–1240A–00																	RADIATOR ASSY																				1																							1			1
2				5PH–12461–00																	RADIATOR ASSY																				1																							1			1
3				5HD–12462–00																	CAP, RADIATOR																				1																							1			1
4				90480–15528																	GROMMET																				6																							6			6
5				90387–06065																	COLLAR																				6																							6			6
6				95027–06025																	BOLT, FLANGE																				6																							6			6
7				90201–06571																	WASHER, PLATE																				6																							6			6
8				5NL–12481–00																	PIPE 1																				1																							1			1
9				93210–15414																	O-RING																				1																							1			1
10				91317–06012																	BOLT																				1																							1			1
11				5SG–12576–00																	HOSE 1																				1																							1			1
12				5SG–12577–00																	HOSE 2																				1																							1			1
13				5SG–12578–00																	HOSE 3																				1																							1			1
14				5SG–12579–00																	HOSE 4																				1																							1			1
15				90450–25037																	HOSE CLAMP ASSY																				3																							3			3
16				90450–22017																	HOSE CLAMP ASSY																				4																							4			4
17				90450–32015																	HOSE CLAMP ASSY																				1																							1			1
18				95827–06010																	BOLT, FLANGE																				2																							2			2

B9

FIG.						7 OIL PUMP
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5SG–13300–00																	OIL PUMP ASSY																												1															1			1
2				93603–16219																	PIN, DOWEL																												1															1			1
3				5NL–13320–00																	ROTOR ASSY 2																												1															1			1
4				93440–10153																	CIRCLIP																												1															1			1
5				99530–08012																	PIN, DOWEL																												1															1			1
6				90110–06058																	BOLT, HEXAGON SOCKET HEAD																												2															2			2
7				91314–06030																	BOLT																												1															1			1
8				93210–10197																	O-RING																												1															1			1
9				99530–10114																	PIN, DOWEL																												1															1			1
10				5BE–13342–00																	SHAFT, IDLE GEAR																												1															1			1
11				5NL–13341–00																	GEAR, OIL PUMP IDLE																												1															1			1
12				99001–08600																	CIRCLIP																												1															1			1
13				90201–12166																	WASHER, PLATE																												1															1			1
14				99009–12400																	CIRCLIP																												1															1			1
15				5NL–13412–00																	HOUSING, STRAINER																												1															1			1
16				5NL–13411–00																	STRAINER, OIL																												1															1			1
17				95027–06025																	BOLT, FLANGE																												2															2			2
18				5XC–13464–00																	HOSE, OIL 1																												1															1			1
19				93210–10197																	O-RING																												1															1			1
20				99530–10114																	PIN, DOWEL																												1															1			1
21				95027–06025																	BOLT, FLANGE																												1															1			1
22				90450–22017																	HOSE CLAMP ASSY																												2															2			2
23				5XC–13465–00																	HOSE, OIL 2																												1															1			1
24				95027–06025																	BOLT, FLANGE																												1															1			1
25				93210–10197																	O-RING																												1															1			1
26				99530–10114																	PIN, DOWEL																												1															1			1

B10

FIG.						8 OIL CLEANER
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5TA–13440–00																	ELEMENT ASSY, OIL CLEANER																											1																1			1
2				5BE–13447–10																	COVER, OIL ELEMENT																											1																1			1
3				93210–47675																	O-RING																											1																1			1
4				93210–07135																	O-RING																											3																3			3
5				90109–065G2																	BOLT																											1																1			1
6				95027–06065																	BOLT, FLANGE																											1																1			1
7				95027–06025																	BOLT, FLANGE																											1																1			1
8				5NL–13161–00																	PIPE, DELIVERY 1																											1																1			1
9				90401–10159																	BOLT, UNION																											1																1			1
10				90430–10188																	GASKET																											2																2			2
11				90401–08038																	BOLT, UNION																											2																2			2
12				90430–08119																	GASKET																											4																4			4
13				5NL–13171–00																	PIPE, DELIVERY 2																											1																1			1
14				93210–07003																	O-RING																											1																1			1
15				93210–09008																	O-RING																											1																1			1
16				93210–12759																	O-RING																											1																1			1
17				95027–06012																	BOLT, FLANGE																											1																1			1
18				90501–043E0																	SPRING, COMPRESSION																											1																1			1
19				93503–08007																	BALL																											1																1			1
20				583–13113–00																	SEAT, CHECK BALL																											1																1			1

B11

FIG.						9 INTAKE
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5UL–13597–00																	JOINT, CARBURETOR 3																							1																				1			1
2				90450–57092																	HOSE CLAMP ASSY																							1																				1			1
3				90450–54002																	HOSE CLAMP ASSY																							1																				1			1
4				5TA–14293–00																	COVER 1																							1																				1			1
5				5TA–14227–00																	GASKET																							1																				1			1
6				5TA–14239–00																	SEAL																							1																				1			1
7				5TA–14987–00																	HOSE																							1																				1			1
8				3TJ–14137–40																	CLIP																							1																				1			1
9				5TA–14428–00																	BOLT																							2																				2			2
10				90450–61001																	HOSE CLAMP ASSY																							1																				1			1
11				5TJ–14401–10																	AIR CLEANER CASE ASSY																							1																				1			1
12				5TA–14453–00																	JOINT, AIR CLEANER 1																							1																				1			1
13				5TJ–14459–00																	HOLDER, GUIDE																							1																				1			1
14				5NY–14455–10																	BAND																							1																				1			1
15				5NY–14442–00																	SPACER																							1																				1			1
16				5TJ–14451–00																	ELEMENT, AIR CLEANER																							1																				1			1
17				5TJ–14475–00																	WASHER																							1																				1			1
18				5TJ–1441G–00																	BINDER 1																							1																				1			1
19				5TJ–14458–00																	GUIDE																							1																				1			1
20				4XV–2177L–00																	PLATE, SPRING																							3																				3			3
21				5TJ–1441E–10																	COVER, CLEANER CASE 2																							1																				1			1
22				97707–40016																	SCREW, TAPPING																							2																				2			2
23				5TJ–14437–10																	DUCT																							1																				1			1
24				5TJ–14425–10																	DAMPER 1																							2																				2			2
25				5TJ–14426–00																	DAMPER 2																							3																				3			3
26				5TJ–14436–00																	HOOK																							1																				1			1
27				90267–32146																	RIVET, BLIND																							2																				2			2

B12

FIG.						9 INTAKE
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
28				5TJ–14457–00																	SEAL																							1																				1			1
29				95027–06020																	BOLT, FLANGE																							2																				2			2
30				90183–06023																	NUT, SPRING																							2																				2			2
31				5BF–1443E–00																	PIPE, DRAIN																							1																				1			1
32				90467–17089																	CLIP																							1																				1			1
33				5TJ–14462–00																	SEAL																							1																				1			1
34				97707–50516																	SCREW, TAPPING																							1																				1			1
35				5TJ–1443A–00																	DUCT																							1
36				5TJ–81953–00																	STAY, RELAY																							1																				1			1
37				5TJ–1441A–00																	COVER, CLEANER CASE 1																							1																				1			1
38				5TJ–1442A–00																	COVER, CLEANER CASE 3																							1																				1			1
39				97707–30512																	SCREW, TAPPING																							2																				2			2
40				3FV–28386–00																	HEAD																							3																				3			3
41				2TK–21757–00																	WASHER, SPECIAL 1																							3																				3			3
42				5TJ–21757–00																	WASHER, SPECIAL 1																							3																				3			3
43				95827–06016																	BOLT, FLANGE																							2																				2			2

B13

FIG.					10 CARBURETOR
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
1				5UM–14101–50																	CARBURETOR ASSY 1																									1
				5UM–14101–60																	CARBURETOR ASSY 1																																											1			1
2				5JG–14959–00																	.GASKET																									1																		1			1
3				91316–04012																	.BOLT																									2																		2			2
4				688–14592–00																	.SCREW																									5																		5			5
5				98502–04012																	.SCREW, PAN HEAD																									4																		4			4
6				90202–08045																	.WASHER, PLATE																									1																		1			1
7				5JG–14951–00																	.WASHER																									1																		1			1
8				5JG–14522–00																	.SCREW, ADJUST																									1																		1			1
9				5JG–14388–00																	.VALVE, VACUUM CONTROL																									1																		1			1
10				3TJ–14267–40																	.ROLLER																									1																		1			1
11				5JG–14546–01																	.VALVE, NEEDLE																									1																		1			1
12				4FN–14997–00																	.SEAL																									1																		1			1
13				5TJ–14916–DS																	.NEEDLE (#OBDUS)																									1																																STD
				5JG–14916–E1																	.NEEDLE (#OBEKQ)																																											1			1											STD
				5TJ–14916–DP																	.NEEDLE (#OBDUP)																									1																																AP
				5TJ–14916–D1																	.NEEDLE (#OBDUQ)																									1																																AP
				5TJ–14916–DR																	.NEEDLE (#OBDUR)																									1																																AP
				5TJ–14916–DT																	.NEEDLE (#OBDUT)																									1																																AP
				5TJ–14916–DU																	.NEEDLE (#OBDUU)																									1																																AP
				5TJ–14916–DV																	.NEEDLE (#OBDUV)																									1																																AP
				5JG–14916–JR																	.NEEDLE (#OBEJR)																																											1														AP
				5JG–14916–EM																	.NEEDLE (#OBEKM)																																											1			1											AP
				5JG–14916–EN																	.NEEDLE (#OBEKN)																																											1			1											AP
				5JG–14916–EP																	.NEEDLE (#OBEKP)																																											1			1											AP
				5JG–14916–ER																	.NEEDLE (#OBEKR)																																											1			1											AP
				5JG–14916–ES																	.NEEDLE (#OBEKS)																																											1			1											AP

B14

FIG.					10 CARBURETOR
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
13				5JG–14916–ET																	.NEEDLE (#OBEKT)																																											1			1											AP
14				3TJ–14159–40																	.CLIP																				1																							1			1
15				5JG–14521–00																	.SCREW, ADJUST																				1																							1			1
16				5JG–14275–00																	.SPRING																				1																							1			1
17				5JG–14264–00																	.COLLAR																				1																							1			1
18				5JG–14947–00																	.NOZZLE, MAIN																				1																							1			1
19				4MX–14943–42																	.JET, MAIN (#175)																				1																																					STD
				4MX–14943–41																	.JET, MAIN (#170)																																											1			1											STD
				4MX–14943–89																	.JET, MAIN (#158)																																											1			1											AP
				4MX–14943–39																	.JET, MAIN (#160)																																											1			1											AP
				4MX–14943–90																	.JET, MAIN (#162)																				1																							1			1											AP
				4MX–14943–40																	.JET, MAIN (#165)																				1																							1			1											AP
				4MX–14943–91																	.JET, MAIN (#168)																				1																							1			1											AP
				4MX–14943–41																	.JET, MAIN (#170)																				1																																					AP
				4MX–14943–92																	.JET, MAIN (#172)																				1																							1			1											AP
				4MX–14943–42																	.JET, MAIN (#175)																																											1			1											AP
				4MX–14943–93																	.JET, MAIN (#178)																				1																							1			1											AP
				4MX–14943–43																	.JET, MAIN (#180)																				1																							1			1											AP
				4MX–14943–94																	.JET, MAIN (#182)																				1																							1			1											AP
				4MX–14943–44																	.JET, MAIN (#185)																				1																																					AP
				4MX–14943–95																	.JET, MAIN (#188)																				1																																					AP
20				4MX–14948–03																	.JET, SLOW (#40)																				1																							1			1											STD
				4MX–14948–01																	.JET, SLOW (#35)																				1																							1			1											AP
				4MX–14948–02																	.JET, SLOW (#38)																				1																							1			1											AP
				4MX–14948–04																	.JET, SLOW (#42)																				1																							1			1											AP
				4MX–14948–05																	.JET, SLOW (#45)																				1																							1			1											AP
				4MX–14948–06																	.JET, SLOW (#48)																				1																							1			1											AP

B15

FIG.					10 CARBURETOR
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
20				4MX–14948–07																	.JET, SLOW (#50)																				1																							1			1											AP
21				3TJ–1494F–16																	.JET (#72)																				1																							1			1											STD
				3TJ–1494F–12																	.JET (#62)																				1																							1			1											AP
				3TJ–1494F–13																	.JET (#65)																				1																							1			1											AP
				3TJ–1494F–14																	.JET (#68)																				1																							1			1											AP
				3TJ–1494F–15																	.JET (#70)																				1																							1			1											AP
				3TJ–1494F–17																	.JET (#75)																				1																							1			1											AP
				3TJ–1494F–18																	.JET (#78)																				1																							1			1											AP
				3TJ–1494F–19																	.JET (#80)																				1																							1			1											AP
				3TJ–1494F–20																	.JET (#82)																				1																							1			1											AP
22				5TA–14943–15																	.JET, MAIN (#70)																				1
				5TA–14943–11																	.JET, MAIN (#60)																																											1			1
23				4JT–1494F–15																	.JET (#70)																				1																																					STD
				4JT–1494F–23																	.JET (#90)																																											1			1											STD
				4JT–1494F–03																	.JET (#40)																				1																																					AP
				4JT–1494F–07																	.JET (#50)																				1																																					AP
				4JT–1494F–11																	.JET (#60)																				1																							1			1											AP
				4JT–1494F–15																	.JET (#70)																																											1			1											AP
				4JT–1494F–17																	.JET (#75)																																											1			1											AP
				4JT–1494F–19																	.JET (#80)																				1																							1			1											AP
				4JT–1494F–23																	.JET (#90)																				1																																					AP
				4JT–1494F–27																	.JET(#100)																				1																							1			1											AP
				4JT–1494F–29																	.JET(#110)																																											1			1											AP
				4JT–1494F–31																	.JET(#120)																																											1			1											AP
24				3TJ–14105–40																	.PILOT SCREW SET																				1																							1			1
25				4SR–14985–00																	.FLOAT																				1																							1			1
26				676–14548–00																	.PIN, FLOAT ARM																				1																							1			1

C2

FIG.					10 CARBURETOR
REF.								PART NO.																		DESCRIPTION																																			5UM5				5UM6			5UM7											REMARKS
NO.
27				4MX–14392–00																	.VALVE, NEEDLE																								1																			1			1
28				633–14159–00																	.CLIP																								1																			1			1
29				5JG–14984–00																	.GASKET, FLOAT CHAMBER																								1																			1			1
30				3TJ–14191–40																	.PLUG, DRAIN																								1																			1			1
31				3TJ–14293–40																	.COVER 1																								1																			1			1
32				5JG–14940–76																	.DIAPHRAGM ASSY																								1																			1			1											STD
				5JG–14940–16																	.DIAPHRAGM ASSY																								1																			1			1											AP
				5JG–14940–17																	.DIAPHRAGM ASSY																								1																			1			1											AP
				5JG–14940–18																	.DIAPHRAGM ASSY																								1																			1			1											AP
33				3TJ–14536–40																	.GASKET																								2																			2			2
34				3TJ–14933–40																	.SPRING, DIAPHRAGM																								1																			1			1
35				6H4–14561–00																	.O-RING																								1																			1			1
36				5TA–14171–00																	.PLUNGER, STARTER																								1																			1			1
37				5TA–14371–00																	.PLUNGER, STARTER																								1																			1			1
38				5TA–14335–00																	.SPRING, PLUNGER																								1																			1			1
39				5TA–14991–00																	.SCREW																								1																			1			1
40				5TA–14374–00																	.CAP, PLUNGER																								1																			1			1
41				5TA–14155–00																	.GUIDE, CABLE																								1																			1			1
42				5TA–14997–00																	.SEAL																								1																			1			1
43				5JG–14379–00																	.ROD, STARTER																								1																			1			1
44				5JG–14922–00																	.SCREW, THROTTLE																								1																			1			1
45				90201–08410																	.WASHER, PLATE																								1																			1			1
46				5TA–14934–00																	.SPRING, THROTTLE STOP																								1																			1			1
47				5TA–85885–00																	.THROTTLE SENSOR ASSY																								1																			1			1
48				5NX–14562–00																	.O-RING																								1																			1			1
49				5NX–14216–00																	.SCREW																								1																			1			1
50				4MX–14561–00																	.O-RING																								1																			1			1

C3