YAMAHA YFA1RC, YFA1R, YFA−1 PARTS CATALOGUE 03

0 (0)

YFA1R (5VJ1)U49

YFA1RC (5VJ2)CALIFORNIA

YFA1R (5VJ3)CANADA

YFA1R (5VJ3)EUROPE

YFA−1 (5VJ1)JAPAN

1B5VJ−100E1

YFA1R/YFA1RC/YFA−1

PARTS CATALOGUE E2002 by Yamaha Motor Co., Ltd.

1st Edition, Apr. 2002 All rights reserved.

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

is expressly prohibited. Printed in Japan

A3

YAMAHA YFA1RC, YFA1R, YFA−1 PARTS CATALOGUE 03

A4

FOREWORD

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

YFA1R/YFA−1(5VJ1), YFA1RC(5VJ2), YFA1R(5VJ3)

1.Modifications or additions which have been made after issue of the Parts Catalogue will be announced in the Yamaha Parts News.

It is advisable that you make necessary corrections to the Parts Catalogue according to the Yamaha 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” Local Made (Parts need to be ordered locally) “F#” Frame No. (Applicable machine No.)

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

EXAMPLE CARBURETOR ASSY

.JET, PILOT

.NOZZLE, MAIN

4.Number of component for assembly

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

EXAMPLE

PART NO.

DESCRIPTION

Q’TY REMARKS

 

 

 

2F5−83310−60

FRONT FLASHER LIGHT ASSY

2

115−83311−60

.BULB (6V−18W)

1

1M1−83309−60

.REFLECTOR

1

5.Applicable colors of graphics are represented in the “REMARKS” as shown below.

PART NO.

DESCRIPTION

Q’TY

REMARKS

 

 

 

2N4−24110−00−X5 FUEL TANK COMP.

1

MXR

3J1−24240−10

.GRAPHIC, FUEL TANK

1

FOR MXR

6. Applicable Serial No.

 

Engine Serial No.

Frame Serial No.

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

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

A5

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−refer the “model code − production code No.” in the catalogue to the “model code − production code No. “indicated on the Model Label affixed onto the product concemed.

(2)“Model Label”Indication

a

b

a:

Model Type Code

 

xxxx – xxx

b:

Production Code No.

4TW1–010

x

c

c:

Colouring Type

A

 

 

 

(3) Model Label Affixing Location

(4) Model Code − Production Code Number of Model Listed in This Parts Catalog

Model

Production

Country

Code

Code No.

(destination)

 

 

 

5VJ1

010

U49

 

 

020

JAPAN

 

 

 

 

5VJ2

010

CALIFORNIA

 

 

 

 

010

CANADA

 

 

 

5VJ3

020

FRANCE

 

 

 

 

030

ENGLAND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model

Production

Country

Code

Code No.

(destination)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(5) Colouning Information

Model

Colouring type

Colour

Colour Name

Abbrevi-

Code

code

code

ation

 

 

 

 

 

 

5VJ1

A

0583

DEEP PURPLISH BLUE

DPBSE

SOLID E

5VJ2

 

 

 

 

 

 

 

B

00K0

PASTEL DEEP GREEN

PDG

 

 

 

 

 

 

5VJ3

A

0583

DEEP PURPLISH BLUE

DPBSE

SOLID E

 

 

 

 

 

 

 

 

 

A6

ENGINE

CYLINDER HEAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B2 CRANKSHAFT. PISTON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B3 VALVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B4 CAMSHAFT. CHAIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B5 OIL PUMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B6 INTAKE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B7 CARBURETOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B8 EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B10 CRANKCASE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B11 CRANKCASE COVER 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B13 STARTER CLUTCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B14 CLUTCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B15 TRANSMISSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C3 SHIFT CAM. FORK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C5

CHASSIS

FRAME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C6 FRONT FENDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C7 REAR FENDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C8 REAR ARM. SUSPENSION . . . . . . . . . . . . . . . . . . . . . . . . . . . C9 STEERING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C10 FRONT SUSPENSION. WHEEL . . . . . . . . . . . . . . . . . . . . . . . C11 FUEL TANK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C12 SEAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C13 FRONT WHEEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C14 REAR WHEEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D2 STEERING HANDLE. CABLE . . . . . . . . . . . . . . . . . . . . . . . . . D4 STAND. FOOTREST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D6 GUARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D7

CONTENTS

GENERATOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D8

STARTING MOTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D9

HEADLIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D10

TAILLIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D11

HANDLE SWITCH. LEVER . . . . . . . . . . . . . . . . . . . . . . . . . . . D12

ELECTRICAL 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D13

ELECTRICAL 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D15

EMBLEM.LABEL 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E2

EMBLEM.LABEL 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E3

EMBLEM.LABEL 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E4

EMBLEM.LABEL 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E5

ALTERNATE PARTS

ALTERNATE (ENGINE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E6

INDEX

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

FIG. 1 CYLINDER HEAD

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

3FA−11110−02

CYLINDER HEAD ASSY

2

90116−06541

.BOLT, STUD

3

22F−11134−10

.GUIDE, EXHAUST VALVE

4

93440−10109

.CIRCLIP

5

3FA−11160−00

BREATHER ASSY

6

3FA−11166−00

PIPE, BREATHER 1

7

90467−13064

CLIP

8

93210−63556

O−RING

9

98507−06016

SCREW

10

22F−11186−00

COVER, CYLINDER HEAD SIDE 2

11

93210−44704

O−RING

12

90201−08609

WASHER, PLATE

13

90105−08324

BOLT, FLANGE

14

94701−00250

PLUG, SPARK (NGK CR7HS)

 

90793−20071

PLUG, SPARK (NGK CR7HS)

15

50M−11181−00

GASKET, CYLINDER HEAD 1

16

99530−10114

PIN, DOWEL

17

99530−10114

PIN, DOWEL

18

91317−06110

BOLT

19

3FA−11310−00

CYLINDER

20

3FA−11351−10

GASKET, CYLINDER

21

93210−53679

O−RING

B2

U49

CAL

CAN

EUR

JPN

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

4

4

4

4

4

4

4

4

4

4

1

1

1

1

 

 

 

 

 

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

REMARKS

FIG. 2 CRANKSHAFT. PISTON

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

3FA−11400−00

CRANKSHAFT ASSY

2

90280−03047

KEY, WOODRUFF

3

3FA−11631−00−A0

PISTON (STD)

 

3FA−11636−00

PISTON (0.50MM O/S)

 

3FA−11638−00

PISTON (1.00MM O/S)

4

22K−11633−01

PIN, PISTON

5

93450−14088

CIRCLIP

6

2HX−11610−00

PISTON RING SET (STD)

 

2HX−11610−20

PISTON RING SET (0.50MM O/S)

 

2HX−11610−40

PISTON RING SET (1.00MM O/S)

7

3FA−11500−00

BALANCER ASSY

8

93306−20215

BEARING

9

93306−20336

BEARING

B3

U49

CAL

CAN

EUR

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

JPN

REMARKS

 

1

1

1

1 AP

1 AP

1

2

1

1 AP

1 AP

1

1

1

FIG. 3 VALVE

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

50M−12111−00

VALVE, INTAKE

2

50M−12121−01

VALVE, EXHAUST

3

2HX−12119−00

SEAL, VALVE STEM

4

22F−12116−00

SEAT, VALVE SPRING

5

3FA−12113−00

SPRING, VALVE INNER

6

22F−12118−01

COTTER, VALVE

7

22F−12117−02

RETAINER, VALVE SPRING

8

50M−12151−00

ARM, VALVE ROCKER

9

22F−12159−00

SCREW, VALVE ADJUSTING

10

90170−05302

NUT

11

22F−12156−00

SHAFT, ROCKER 2

B4

U49

CAL

CAN

EUR

JPN

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

4

4

4

4

4

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

 

 

 

 

 

REMARKS

FIG. 4 CAMSHAFT. CHAIN

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

50M−12170−00

CAMSHAFT ASSY 1

2

50M−12176−00

SPROCKET, CAM CHAIN (28T)

3

90387−167L5

COLLAR

4

3FA−11145−00

PLATE, BREATHER 2

5

90201−08326

WASHER, PLATE

6

90101−08590

BOLT

7

94580−25092

CHAIN

8

50M−12231−00

GUIDE, STOPPER 1

9

50M−12241−00

GUIDE, STOPPER 2

10

50M−12210−00

TENSIONER ASSY, CAM CHAIN

11

4RF−12213−00

GASKET, TENSIONER CASE

12

91317−06016

BOLT

13

90430−06014

GASKET

14

50M−1111F−00

PLATE

15

91317−06012

BOLT

B5

U49

CAL

CAN

EUR

JPN

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

REMARKS

FIG. 5 OIL PUMP

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

3FA−13300−00

OIL PUMP ASSY

2

3FA−13325−00

.GEAR, PUMP DRIVEN

3

99001−05600

.CIRCLIP

4

22F−13329−01

GASKET, PUMP COVER

5

90155−06007

SCREW, FLAT FILLISTER

6

3Y1−13416−01

PIPE, OIL 1

7

51Y−13411−00

STRAINER, OIL

8

90501−18576

SPRING, COMPRESSION

9

30X−15351−00

PLUG, DRAIN

10

93210−347A1

O−RING

11

3FA−13405−00

OIL PIPE COMP. 1

12

99001−10600

CIRCLIP

13

93210−08006

O−RING

B6

U49

CAL

CAN

EUR

JPN

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

 

 

 

 

 

REMARKS

FIG. 6 INTAKE

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

3FA−13586−00

JOINT, CARBURETOR 1

2

93210−30611

O−RING

3

91317−06020

BOLT

4

95707−06500

NUT, FLANGE

5

3FA−14412−01

CAP, CLEANER CASE 1

6

36F−14452−00

SEAL

7

3FA−14472−00

PLATE, ELEMENT

8

3FA−14424−00

CLIP, CAP FITTING

9

59V−14457−00

SEAL

10

90467−22080

CLIP

11

98507−05050

SCREW

12

92907−05600

WASHER, PLATE

13

2XJ−14451−00

ELEMENT, AIR CLEANER

14

2XJ−14458−00

GUIDE

15

90209−06096

WASHER

16

98507−06060

SCREW

17

3FA−14437−00

DUCT

18

90460−58124

CLAMP, HOSE

19

3FA−14453−00

JOINT, AIR CLEANER 1

20

90450−45075

HOSE CLAMP ASSY

21

2NL−14419−00

PIPE

22

5VJ−2179T−00

PLATE, EPA 3(CALIFORNIA)

B7

U49

CAL

CAN

EUR

JPN

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

4

4

4

4

4

4

4

4

4

4

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

1

1

1

1

1

 

1

 

 

 

 

 

 

 

 

REMARKS

FIG. 7 CARBURETOR

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

5VJ−14101−00

CARBURETOR ASSY 1

 

5VJ−14101−10

CARBURETOR ASSY 1

2

21V−14131−00

.SPRING, THROTTLE VALVE

3

3FA−1490J−00

.NEEDLE SET

 

3FA−1490J−10

.NEEDLE SET

4

10X−14106−00

.CABLE ADJUST SCREW SET

5

3X3−14169−00

.CAP

6

4U5−14126−00

.GASKET

7

3FA−14112−25

.VALVE, THROTTLE 1

8

5VJ−1410A−00

.STARTER SET

9

18M−14144−09

.JET, STARTER

10

18G−14103−00

.THROTTLE SCREW SET

11

97802−03008

.SCREW, PAN HEAD

12

92902−03100

.WASHER, WAVE

13

21V−14146−00

.PLATE

14

24W−14184−00

.GASKET, FLOAT CHAMBER

15

21V−14141−26

.NOZZLE, MAIN

 

21V−1414M−31

.NOZZLE, MAIN

16

620−1423A−67

.JET, MAIN (#82.5)

 

620−1423A−66

.JET, MAIN (# 77.5)

17

583−14561−00

.O−RING

18

3FA−14148−00

.PIPE

19

21V−14185−00

.FLOAT

20

127−14186−00

.PIN, FLOAT

21

21V−14190−18

.NEEDLE VALVE ASSY

22

3FA−14197−00

.PIPE

23

12R−14191−00

.PLUG, DRAIN

B8

U49

CAL

CAN

EUR

JPN

1

 

1

1

1

 

1

 

 

 

1

1

1

1

1

1

 

1

1

1

 

1

 

 

 

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

1

1

1

 

1

 

 

 

1

 

1

1

1

 

1

 

 

 

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

REMARKS

FIG. 7 CARBURETOR

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

24

1NT−14142−12

.JET, PILOT (# 12.5)

25

21V−14105−00

.PILOT SCREW SET

26

98502−04014

.SCREW, PAN HEAD

27

92902−04100

.WASHER, SPRING

28

29U−14197−00

.PIPE

29

24W−14147−00

.O−RING

30

5V7−14153−00

.WASHER, MAIN JET

31

92502−06008

.SCREW, PAN HEAD

32

59V−14962−00

.WASHER

33

24W−14193−00

PIPE

34

91A20−07010

TUBE, FLEXIBLE VINYL

B9

U49

CAL

CAN

EUR

JPN

1

1

1

1

1

1

1

1

1

1

4

4

4

4

4

4

4

4

4

4

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

REMARKS

FIG. 8 EXHAUST

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

3FA−14628−00

PROTECTOR, EXHAUST PIPE

2

3FA−14711−00

MUFFLER 1

3

55X−14752−00

PIPE, OUTLET

4

98507−06010

SCREW

5

92907−06600

WASHER, PLATE

6

98907−06010

SCREW, BIND

7

4BD−14766−00

WASHER, PROTECTOR

8

90206−06090

WASHER, WAVE

9

3DM−14613−00

GASKET, EXHAUST PIPE

10

95707−06500

NUT, FLANGE

11

95817−08016

BOLT, FLANGE

12

90201−08326

WASHER, PLATE

B10

U49

CAL

CAN

EUR

JPN

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

4

4

4

4

4

2

2

2

2

2

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

 

 

 

 

 

REMARKS

FIG. 9 CRANKCASE

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

1

3FA−15100−00

CRANKCASE ASSY

2

59V−11167−00

.PIPE, BREATHER 2

3

99530−12016

.PIN, DOWEL

4

90445−121F6

HOSE (L700)

5

90467−13064

CLIP

6

98507−06030

SCREW

7

98507−06040

SCREW

8

98507−06060

SCREW

9

98507−06070

SCREW

10

90465−08127

CLAMP

11

98507−08012

SCREW

12

90201−08087

WASHER, PLATE

13

3FA−15462−10

GASKET, CRANKCASE COVER 3

14

50M−15418−00

COVER, CHAIN CASE

15

93102−22294

OIL SEAL

16

93605−18078

PIN, DOWEL

17

93210−704A7

O−RING

18

98707−06016

SCREW, FLAT HEAD

19

93210−06564

O−RING

20

214−11198−01

GASKET

21

90340−14132

PLUG, STRAIGHT SCREW

22

90430−14043

GASKET

23

90340−14036

PLUG, STRAIGHT SCREW

24

90480−13018

GROMMET

25

3FA−15787−00

ADAPTOR

26

3FA−15461−10

GASKET, CRANKCASE COVER 2

27

99530−10114

PIN, DOWEL

B11

U49

CAL

CAN

EUR

JPN

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

9

9

9

9

9

1

1

1

1

1

9

9

9

9

9

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

 

 

 

 

 

REMARKS

FIG. 9 CRANKCASE

REF.

PART NO.

DESCRIPTION

NO.

 

 

 

 

28

98507−06030

SCREW

29

98507−06040

SCREW

30

90465−08125

CLAMP

31

90340−14117

PLUG, STRAIGHT SCREW

32

93210−14369

O−RING

33

90340−36078

PLUG, STRAIGHT SCREW

34

93210−357A3

O−RING

B12

U49

CAL

CAN

EUR

JPN

7

7

7

7

7

2

2

2

2

2

2

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

 

 

 

 

 

REMARKS

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