YAMAHA PW50 2003 PARTS CATALOGUE 03

PW50

(5PG6)

A2

EUROPE,S.AFRICA,JAPAN

2B5PG−300E1

PW50

PARTS CATALOGUE

2002 by Yamaha Motor Co., Ltd.

1st Edition, May 2002

All rights reserved.

Any reprinting or unauthorized use

without the written permission of

Yamaha Motor Co., Ltd.

is expressly prohibited.

A3

A4

FOREWORD

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

PW50(5PG6)

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. 2 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 funding parts numbers, not to be
used for assembling. When assembling, pleas 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

ab

xxxx – xxx

c

x

(3) Model Label Affixing Location

a: Model Type Code

b: Production Code No.

c: Colouring Type

4TW1–010

A

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

Model

Code

5PG6

Production

Code No.

010 AUSTRIA

020

030

040

050 SPAIN

070 ENGLAND

080 GREECE

090 JAPAN

100 PORTUGAL

Country

(destination)

BELGIUM

HOLLAND

SWITZERLAND

DENMARK

FINLAND

IRELAND

NORWAY

Model

Code

Production

Code No.

(destination)

Country

(5) Colouring Information

Model

Code

5PG6 A 0583 DEEP PURPLISH BLUE SOLID E DPBSE

Colouring type

A6

110 SWEDEN

120 S.AFRICA

code

Colour

code

Colour Name

Abbrevi-

ation

FIG. 1 CYLINDER

REF.
NO.

PART NO. DESCRIPTION REMARKS

1 4J2−11111−00 HEAD, CYLINDER 1111

2517−11181−00 GASKET, CYLINDER HEAD 1111

3 94701−00258 PLUG, SPARK (NGK BPR4HS) 11

94703−00258 PLUG, SPARK (NGK BPR4HS) 1

4 4J2−1 1311−00 CYLINDER 1111

5 3PT−1 1351−00 GASKET, CYLINDER 111

690116−06418 BOLT, STUD 4 4 4

7 95707−06500 NUT, FLANGE 4 4 4

EUR

ZAF

JPN

B2

FIG. 2 CRANKSHAFT. PISTON

REF.
NO.

10 95307−12700 NUT 111

11 93306−20326 BEARING 2 2 2

1293102−17067 OIL SEAL 111

1393102−23174 OIL SEAL 111

14 18U−11631−00−A0 PISTON (STD) 111

PART NO. DESCRIPTION REMARKS

1 3L5−11400−01 CRANKSHAFT ASSY 111

2 3L5−11412−00 .CRANK 1111

3 3L5−11422−01 .CRANK 2 111

4 54U−11681−00 .PIN, CRANK 1111

5 2E9−1 1651−00 .ROD, CONNECTING 111

6 93310−416N7 .BEARING 111

7 90280−03017 KEY, WOODRUFF 111

8 92907−12600 WASHER 111

9 92907−12100 WASHER 111

18U−11635−00 PISTON (0.25MM O/S) 11 1 AP

EUR

ZAF

JPN

B3

18U−11636−00 PISTON (0.50MM O/S) 11 1 AP

15 3L5−11633−00 PIN, PISTON 111

16 260−11610−04 PISTON RING SET (STD) 111

260−11610−14 PISTON RING SET (0.25MM O/S) 111 AP

260−11610−24 PISTON RING SET (0.50MM O/S) 111 AP

17 93450−1 1021 CIRCLIP 2 2 2

18 93310−21038 BEARING 111

FIG. 3 OIL PUMP

REF.
NO.

1091609−30014 .PIN, SPRING 111

11 93430−07012 .CIRCLIP 111

12 3L5−13161−00 PIPE, DELIVERY 1111

13 90468−02033 CLIP 2 2 2

14 98507−05020 SCREW 111

15 98507−05035 SCREW 111

PART NO. DESCRIPTION REMARKS

1 3L5−13101−00 OIL PUMP ASSY 111

293101−10001 .OIL SEAL 111

3 93210−26240 .O−RING 111

4 90430−04004 .GASKET 111

590149−04135 .SCREW 111

6 384−13138−00 .PLATE, ADJUSTING 111

790170−10105 .NUT 111

8 90401−10029 .BOLT, UNION 111

9 3L5−13124−00 .GEAR, WORM WHEEL (56T) 111

EUR

ZAF

JPN

B4

16 3L5−15416−00 COVER, OIL PUMP 111

17 3L5−15426−00 COVER, OIL PUMP 2 111

18 97707−5011 5 SCREW, TAPPING 111

FIG. 4 INTAKE

REF.
NO.

10 98507−06020 SCREW 4 4 4

11 4X4−14411 −00 CASE, AIR CLEANER 1111

12 4X4−14412−00 CAP, CLEANER CASE 1111

13 4X4−14451−00 ELEMENT, AIR CLEANER 111

14 98507−06045 SCREW 111

15 92907−06600 WASHER, PLATE 111

PART NO. DESCRIPTION REMARKS

1 3L5−13610−00 REED VALVE ASSY 111

2 3L5−13613−00 .REED, VALVE 111

3 3L5−13616−00 .STOPPER, REED VALVE 111

4 98507−03010 .SCREW 2 2 2

5 92907−03100 .WASHER, SPRING 2 2 2

6 3L5−13624−00 .PLATE,REED VALVE 111

7 3HK−13621−00 GASKET, VALVE SEAT 111

8 3L5−13622−10 GASKET, VALVE SEAT 111

9 3L5−13555−00 MANIFOLD, INTAKE 111

EUR

ZAF

JPN

B5

16 4X4−14453−00 JOINT, AIR CLEANER 1111

17 90467−20023 CLIP 111

18 4X4−14493−01 STAY 1111

1990159−06013 SCREW, WITH WASHER 111

FIG. 5 CARBURETOR

REF.
NO.

10 1R0−14169−00 .CAP 111

11 3L6−14185−01 .FLOAT 111

12 3L5−14190−01 .NEEDLE VALVE ASSY 111

13 603−14186−00 .PIN, FLOAT 111

14 3L5−14112−40 .VALVE, THROTTLE 1111

15 36R−1490J−00 .NEEDLE SET 111

PART NO. DESCRIPTION REMARKS

1 5PG−14101−00 CARBURETOR ASSY 1111

2 3L5−14184−00 .GASKET, FLOAT CHAMBER 111

3 620−14231−14 .JET, MAIN (# 70) 111

4 3L7−14141−12 .NOZZLE, MAIN 111

5 3L5−14142−40 .JET, PILOT (# 40) 111

6 98507−04014 .SCREW 4 4 4

7 92907−04100 .WASHER, SPRING 4 4 4

8 3L5−14198−00 .GASKET 11 1

9 17L−14106−00 .CABLE ADJUST SCREW SET 2 2 2

EUR

ZAF

JPN

B6

16 174−14131−01 .SPRING, THROTTLE VALVE 111

17 36R−14103−00 .THROTTLE SCREW SET 111

18 127−14171−00 .PLUNGER, STARTER 111

19 127−14135−00 .SPRING, PLUNGER 11 1

20 98607−0511 2 .SCREW, OVAL HEAD 111

21 36R−14104−00 .AIR SCREW SET 2 2 2

22 98807−05100 .NUT 111

23 98507−05030 .SCREW 111

24 214−14197−00 .PIPE 111

25 1M3−14997−00 .SEAL 111

26 1V3−14271−00 .INSULATOR 111

FIG. 6 EXHAUST

REF.
NO.

103RV−14766−00 WASHER, PROTECTOR 6 6 6

11 4X4−14714−00 GASKET, MUFFLER 111

12 90467−22048 CLIP 111

13 4X4−14750−00 SILENCER ASSY 111

14 98507−06008 .SCREW, PAN HEAD 111

15 92907−06100 .WASHER, SPRING 11 1

PART NO. DESCRIPTION REMARKS

1 4X4−14610−01 EXHAUST PIPE ASSY 1111

2 4X4−14623−10 GASKET, EXHAUST PIPE 111

390149−06113 SCREW 2 2 2

4 97007−08020 BOLT 111

5 92907−08100 WASHER, SPRING 111

6 92907−08600 WASHER, PLATE 111

7 4X4−14708−00 PROTECTOR ASSY 111

890157−05003 SCREW, PAN HEAD 4 4 4

9 90202−04214 WASHER, PLATE 2 2 2

EUR

ZAF

JPN

B7

16 92907−06600 .WASHER, PLATE 111

17 97007−06016 BOLT 111

18 92907−06100 WASHER, SPRING 111

19 92907−06600 WASHER, PLATE 111