YZ250FP
(5SG1)
U.S.A.
YZ250F
YZ250F
YZ250FP
(5SG2)
(5SG3)
(5SG4)
EUROPE
JAPAN
OCEANIA,CANADA,S.AFRICA
1 A5SG−1 00E2
YZ250FP/YZ250F
PARTS CATALOGUE
E 2002 by Yamaha Motor Co., Ltd.
1 st Edition, October 2002
All rights reserved.
Any reprinting or unauthorized use
without the written permission of
Yamaha Motor Co., Ltd.
is expressly prohibited.
Printed in Japan
A4
FOREWORD
This Parts Catalogue is related to the parts for the model(s) in thebelow frame. When you are
orderingreplacementparts,pleaserefertothisParts Catalogue and quote both part numbersand
part names correctly.
YZ250FP(5SG1/5SG4),YZ250F(5SG2/5SG3)
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 Co d e – Production Code Number of Model Listed in This Parts Catalog
Model
Code
5SG1 010 USA
5SG2
5SG3 010 JAPAN
Production
Code No.
010 FRANCE
020 BELGIUM
030 GERMANY
040 SPAIN
050
060 ENGLAND
070 GREECE
080 ITALY
090 PORTUGAL
100 SWEDEN
(destination)
FINLAND
IRELAND
Country
Model
Code
5SG4 030
Production
Code No.
Country
(destination)
NEWZEALAND
SOUTH AFRICA
5SG4
(5) Colouring Information
Model
Code
5SG1
5SG2
5SG3
5SG4
A6
010 AUSTRALIA
020 CANADA
Colouring type
code
Colour
code
0583
Colour Name
DEEP PURPLISH BLUE
SOLID E
Abbrevi-
ation
FIG. 1 CYLINDER
REF.
NO.
10 95027 −060 12 BOLT, FLANGE 1111
11 90430 −060 14 GASKET 1111
129011 6−06541 BOLT, STUD 2 2 2 2
13 956 17 −08620 BOLT, STUD 1111
14 95707 −08500 NUT, FLANGE 1111
15 94701−00330 PLUG, SPARK (NGK −R CR8E) 11 1 STD
PART NO. DESCRIPTION REMARKS
1 5NL−111 02−1 0 CYLINDER HEAD ASSY 1111
2 5NL−111 33−1 0 .GUIDE, INTAKE VALVE 3 3 3 3
3 5NL−111 34−1 0 .GUIDE, EXHAUST VALVE 2 2 2 2
4 93440−1 01 53 .CIRCLIP 2 2 2 2
5 93440− 07149 .CIRCLIP 3 3 3 3
691808−16023 .PIN, DOWEL 2 2 2 2
791808−16023 .PIN, DOWEL 2 2 2 2
890105−06027 .BOLT, FLANGE 10 10 10 10
9 90340−1 211 2 .PLUG, STRAIGHT SCREW 1111
5SG1
5SG2
5SG3
5SG4
B2
94701− 00329 PLUG, SPARK (U24ESR−N) 11 1 STD
94701− 00318 PLUG, SPARK (NGK R CR9E) 11 1 AP
94701− 00319 PLUG, SPARK (ND U27ESR−N) 11 1 AP
94703− 00330 PLUG, SPARK (NGK CR8E) 1 STD
94703− 00329 PLUG, SPARK (U24ESR−N) 1 STD
94703− 00318 PLUG, SPARK (NGK R CR9E) 1 AP
94703− 00319 PLUG, SPARK (ND U27ESR−N) 1 AP
16 5NL −1118 1−00 GASKET, CYLINDER HEAD 11 1 1 1
1790105 −09555 BOLT, FLANGE 2 2 2 2
1890105 −09002 BOLT, FLANGE 2 2 2 2
19 90201−096J9 WASHER, PLATE 4 4 4 4
20 5NL −1119 1−00 COVER, CYLINDER HEAD 111 1 1
FIG. 1 CYLINDER
REF.
NO.
21 5BE−111 67− 00 PIPE, BREATHER 2 1111
22 371−111 67−01 PIPE, BREATHER 2 1111
23 5BE−111 66− 00 PIPE, BREATHER 11 1 1 1
24 90467−1 4015 CLIP 1111
25 90445−11 2K0 HOSE (L285) 1111
26 90467−111 06 CLIP 2 2 2 2
27 901 09−066F0 BOLT 2 2 2 2
28 4KG−1111 G− 00 RUBBER, MOUNT 1 2222
29 5NL−111 93− 00 GASKET, HEAD COVER 11 1 1 1
30 5NL−11 311− 00 CYLINDER 11 1 1 1
31 5NL−11 351− 00 GASKET, CYLINDER 1111
32 95704− 06500 NUT, FLANGE 2 2 2 2
33 93612−1 6254 PIN, DOWEL 2 2 2 2
34 95027− 06035 BOLT, FLANGE 1111
35 5JG−11 387−00 CLAMP, HOSE 11 1 1 1
PART NO. DESCRIPTION REMARKS
5SG1
5SG2
5SG3
5SG4
B3
FIG. 2 CRANKSHAFT.PISTON
REF.
NO.
10 93306 −20335 BEARING 1111
11 90280 −0300 1 KEY, WOODRUFF 1111
12 5NL −11531−00 GEAR, BALANCE WEIGHT 1111
13 5NL −11454 −00 WEIGHT 11 1 1 1
1490149 −06250 SCREW 2 2 2 2
15 902 15 −14204 WASHER, LOCK 1111
PART NO. DESCRIPTION REMARKS
1 5NL−11 400−1 0 CRANKSHAFT ASSY 1111
2 5NL−11 41 2− 00 .CRANK 11 1 1 1
3 5NL−11 422− 00 .CRANK 2 1111
4 5NL−11 681− 00 .PIN, CRANK 11 1 1 1
5 93310− 63003 .BEARING 1111
6 5NL−11 651−1 0 .ROD, CONNECTING 1111
7 93306− 20648 BEARING 2 2 2 2
8 5NL−11 536− 00 GEAR, DRIVE 1111
9 5NL−11 455− 00 SHAFT 11 1 1 1
5SG1
5SG2
5SG3
5SG4
B4
1690170 −14 17 1 NUT 1111
17 933 11− 3226 1 BEARING 1111
18 5NL −11631−00 PISTON (STD) 1111
19 5NL −11603 −00 PISTON RING SET (STD) 1111
20 5NL−11 633− 00 PIN, PISTON 1111
21 93420−1 6086 CIRCLIP 2 2 2 2
FIG. 3 VALVE
REF.
NO.
10 1HX −12 117 −00 RETAINER, VALVE SPRING 3 3 3 3
11 1 HX −12 118−00 COTTER, VALVE 6 6 6 6
12 1WG −12 117 −00 RETAINER, VALVE SPRING 2 2 2 2
13 1WG −12 118 −00 COTTER, VALVE 4 4 4 4
14 1HX −12 168 −00 PAD, ADJUSTING 2 ( 1.20) 5 5 5 5 UR
PART NO. DESCRIPTION REMARKS
1 5NL−1 2111 − 00 VALVE, INTAKE 1111
2 5NL−1 211 2−00 VALVE, INTAKE 2 2 2 2 2
3 5NL−1 21 21− 00 VALVE, EXHAUST 2 2 2 2
4 5NL−1 211 6−00 SEAT, VALVE SPRING 3 3 3 3
5 3GM−1 21 26− 00 SEAT, VALVE SPRING 2 2 2 2 2
6 4TV−1 211 9−00 SEAL, VALVE STEM 3 3 3 3
7 4SV−1 211 9− 00 SEAL, VALVE STEM 2 2 2 2
8 5NL−1 211 3−00 SPRING, VALVE INNER 3 3 3 3
9 5NL−1 211 4−00 SPRING, VALVE OUTER 2 2 2 2
1 HX−1 21 68− 20 PAD, ADJUSTING 2 ( 1 .25) 5 5 5 5 UR
5SG1
5SG2
5SG3
5SG4
B5
1HX −12 168 −40 PAD, ADJUSTING 2 ( 1.30) 5 5 5 5 UR
1HX −12 168 −60 PAD, ADJUSTING 2 ( 1.35) 5 5 5 5 UR
1HX −12 168 −80 PAD, ADJUSTING 2 ( 1.40) 5 5 5 5 UR
1HX −12 168 −A0 PAD, ADJUSTING 2 ( 1.45) 5 5 5 5 UR
1HX −12 168 −F0 PAD, ADJUSTING 2 ( 1.50) 5 5 5 5 UR
1HX −12 168 −H 1 PAD, ADJUSTING 2 ( 1.55) 5 5 5 5 UR
1HX −12 168 −K 1 PAD, ADJUSTING 2 ( 1.60) 5 5 5 5 UR
1HX −12 168 −M 1 PAD, ADJUSTING 2 (1.65) 5 5 5 5 UR
1HX −12 168 −R 1 PAD, ADJUSTING 2 ( 1.70) 5 5 5 5 UR
1HX −12 168 −U 1 PAD, ADJUSTING 2 ( 1.75) 5 5 5 5 UR
1HX −12 168 −W 1 PAD, ADJUSTING 2 ( 1.80) 5 5 5 5 UR
1HX −12 168 −Y 1 PAD, ADJUSTING 2 ( 1.85) 5 5 5 5 UR
FIG. 3 VALVE
REF.
NO.
14 1HX −12 169 −11 PAD, ADJUSTING 2 ( 1.90) 5 5 5 5 UR
15 3LN −12 153 −00 LIFTER, VALVE 3 3 3 3 UR BLACK
PART NO. DESCRIPTION REMARKS
1HX −12 169 −3 1 PAD, ADJUSTING 2 ( 1.95) 5 5 5 5 UR
1HX −12 169 −50 PAD, ADJUSTING 2 (2.00) 5 5 5 5 UR
1HX −12 169 −70 PAD, ADJUSTING 2 (2.05) 5 5 5 5 UR
1HX −12 169 −90 PAD, ADJUSTING 2 (2. 10) 5555 UR
1HX −12 169 −E0 PAD, ADJUSTING 2 (2. 15) 5555 UR
1HX −12 169 −G0 PAD, ADJUSTING 2 (2.20) 5 5 5 5 UR
1HX −12 169 −J0 PAD, ADJUSTING 2 (2.25) 5 5 5 5 UR
1HX −12 169 −L0 PAD, ADJUSTING 2 (2.30) 5 5 5 5 UR
1HX −12 169 −N0 PAD, ADJUSTING 2 (2.35) 5 5 5 5 UR
1HX −12 169 −T0 PAD, ADJUSTING 2 (2.40) 5 5 5 5 UR
3LN−1 21 53−1 0 LIFTER, VALVE 3 3 3 3 UR YELLOW
3LN−1 21 53− 20 LIFTER, VALVE 3 3 3 3 UR BLUE
3LN−1 21 53− 30 LIFTER, VALVE 3 3 3 3 UR RED
5SG1
5SG2
5SG3
5SG4
B6
1 6 3FV−1 21 53− 00 LIFTER, VALVE 2 2 2 2 UR BLACK
3FV−1 21 53−1 0 LIFTER, VALVE 2 2 2 2 UR YELLOW
3FV−1 21 53− 20 LIFTER, VALVE 2 2 2 2 UR BLUE
3FV−1 21 53− 30 LIFTER, VALVE 2 2 2 2 UR RED
FIG. 4 CAMSHAFT.CHAIN
REF.
NO.
10 5BE −122 10 −00 TENSIONER ASSY, CAM CHAIN 11 11
11 95027 −06025 BOLT, FLANGE 2 2 2 2
12 5BE −12241−00 GUIDE, STOPPER 2 1111
1393102 −12224 OIL SEAL 1111
14 5BE −12280 −10 DECOMPRESSION ASSY 1111
15 90508 −162B2 SPRING, TORSION 1111
PART NO. DESCRIPTION REMARKS
1 5NL−1 21 70− 00 CAMSHAFT ASSY 11 1 1 1
2 5NL−1 21 80− 00 CAMSHAFT ASSY 2 1111
3 93440−41178 CIRCLIP 2 2 2 2
4 94591− 5311 4 CHAIN 1111
5 5NL−1 2251− 00 DAMPER, CHAIN 11 1 1 1
6 5NL−1 2252− 00 DAMPER, CHAIN 2 1111
7 97027− 06016 BOLT 2 2 2 2
8 92907− 06600 WASHER, PLATE 2 2 2 2
9 4FM−1 221 3− 00 GASKET, TENSIONER CASE 1111
5SG1
5SG2
5SG3
5SG4
B7
16 90430 −060 14 GASKET 1111
1790109 −064 18 BOLT 1111
18 5NL −12283 −00 BRACKET, DECOMPRESSION 1111
19 95827 −060 14 BOLT, FLANGE 1111
20 5BE −12292 −10 CABLE, DECOMPRESSION 1111
FIG. 5 WATER PUMP
REF.
NO.
10 5NL −12439 −00 O −RING 1111
11 93604 −100 11 PIN, DOWEL 2 2 2 2
12 90430 −060 14 GASKET 1111
13 95027 −06025 BOLT, FLANGE 3 3 3 3
14 95027 −06065 BOLT, FLANGE 1111
15 95027 −060 12 BOLT, FLANGE 1111
PART NO. DESCRIPTION REMARKS
1 5NL−1 2459− 00 GEAR, IMPELLER SHAFT 1111
2 90201− 08512 WASHER, PLATE 1111
3 93440− 07182 CIRCLIP 1111
4 5DH−1 2451− 00 IMPELLER, WATER PUMP 1111
5 90201− 08512 WASHER, PLATE 1111
693109−11073 OIL SEAL 1111
793102−12106 OIL SEAL (SD 12−22−5 HS) 1111
8 93306− 001 05 BEARING (B6001) 1111
9 5NL−1 2422− 00 COVER, HOUSING 1111
5SG1
5SG2
5SG3
5SG4
B8
FIG. 6 RADIATOR. HOSE
REF.
NO.
10 5NL −12481−00 PIPE 11 1 1 1
11 932 10 −154 14O −RING 1111
12 95027 −060 12 BOLT, FLANGE 1111
13 5SG −12576 −00 HOSE 11 1 1 1
14 5SG −12577 −00 HOSE 2 1111
15 5SG −12578 −00 HOSE 3 1111
PART NO. DESCRIPTION REMARKS
1 5NL−1 240A− 00 RADIATOR ASSY 1111
2 5NL−1 2461− 00 RADIATOR ASSY 1111
3 5HD−1 2462−00 CAP, RADIATOR 1111
491A20−05065 TUBE, FLEXIBLE VINYL 1111
5 90467− 09006 CLIP 1111
6 90480−1 5528 GROMMET 6 6 6 6
7 90387−061 4M COLLAR 6 6 6 6
8 95027− 06025 BOLT, FLANGE 6 6 6 6
9 90201− 06071 WASHER, PLATE 6 6 6 6
5SG1
5SG2
5SG3
5SG4
B9
16 5SG −12579 −00 HOSE 4 1111
17 90450 −25037 HOSE CLAMP ASSY 3 3 3 3
18 90450 −220 17 HOSE CLAMP ASSY 4 4 4 4
19 90450 −320 15 HOSE CLAMP ASSY 11 11
20 95827 −060 10 BOLT, FLANGE 2 2 2 2
FIG. 7 OIL PUMP
REF.
NO.
10 5BE −13342 −00 SHAFT, IDLE GEAR 1111
11 5NL −13341−00 GEAR, OIL PUMP IDLE 1111
12 99001−08600 CIRCLIP 1111
13 90201−12 166 WASHER, PLATE 1111
14 99009 −12400 CIRCLIP 1111
15 5NL −134 12 −00 HOUSING, STRAINER 1111
PART NO. DESCRIPTION REMARKS
1 5SG−1 3300− 00 OIL PUMP ASSY 11 11
2 93603−1 6219 PIN, DOWEL 1111
3 5NL−1 3320− 00 ROTOR ASSY 2 1111
4 93440−1 01 53 CIRCLIP 1111
5 99530− 08012 PIN, DOWEL 1111
691317−06025 BOLT 2 2 2 2
791314−06030 BOLT 1111
8 93210−101 97 O−RING 11 11
9 99530−1 011 4 PIN, DOWEL 1111
5SG1
5SG2
5SG3
5SG4
B10
16 5NL −134 11 −00 STRAINER, OIL 1111
17 95027 −06025 BOLT, FLANGE 2 2 2 2
18 5NL −13464 −00 HOSE, OIL 11 1 1 1
19 932 10 −10 197 O −RING 1111
20 99530−1 011 4 PIN, DOWEL 1111
21 95027− 06025 BOLT, FLANGE 1111
22 90450− 22017 HOSE CLAMP ASSY 2 2 2 2
23 5NL−1 341 6− 00 PIPE, OIL 11 1 1 1
24 95024− 06020 BOLT, FLANGE 1111
25 93210−101 97 O−RING 2 2 2 2
26 99530−1 011 4 PIN, DOWEL 2 2 2 2
27 5NL−1 3465− 00 HOSE, OIL 2 1111
FIG. 7 OIL PUMP
REF.
NO.
28 95027− 06025 BOLT, FLANGE 1111
PART NO. DESCRIPTION REMARKS
5SG1
5SG2
5SG3
5SG4
B11
FIG. 8 OIL CLEANER
REF.
NO.
10 90430 −10 188 GASKET 2 2 2 2
11 90401−08038 BOLT, UNION 2 2 2 2
12 90430 −08 119 GASKET 4 4 4 4
13 5NL −13 17 1−00 PIPE, DELIVERY 2 1111
14 932 10 −07003 O −RING 1111
15 932 10 −09008 O −RING 1111
PART NO. DESCRIPTION REMARKS
11 UY−1 3440 − 02 ELEMENT ASSY, OIL CLEANER 1111
2 5BE−1 3447− 00 COVER, OIL ELEMENT 1111
3 93210− 47675 O−RING 1111
4 93210− 071 35 O−RING 3 3 3 3
590109−065G2 BOLT 1111
6 95027− 06065 BOLT, FLANGE 1111
7 95027− 06025 BOLT, FLANGE 1111
8 5NL−1 31 61− 00 PIPE, DELIVERY 11 1 1 1
9 90401−1 01 59 BOLT, UNION 1111
5SG1
5SG2
5SG3
5SG4
B12
16 932 10 −12759 O −RING 1111
17 95027 −060 12 BOLT, FLANGE 1111
18 90501−043E0 SPRING, COMPRESSION 1111
19 93503 −08007 BALL 1111
20 583 −13 11 3 −00 SEAT, CHECK BALL 1111
FIG. 9 INTAKE
REF.
NO.
10 5JG −14401−00 AIR CLEANER CASE ASSY 1111
11 5JG −14453 −00 JOINT, AIR CLEANER 11 1 1 1
12 3JD −14459 −0 1 HOLDER, GUIDE 1111
13 5MV −14477 −00 PLATE 1111
14 95607 −05 100 NUT,U 5555
15 5BE −1443E −00 PIPE, DRAIN 1111
PART NO. DESCRIPTION REMARKS
1 5NL−1 3597−1 0 JOINT, CARBURETOR 3 1111
2 90450− 57092 HOSE CLAMP ASSY 1111
3 90450− 54002 HOSE CLAMP ASSY 1111
4 5JG−1 440F− 01 JOINT, AIR FILTER 11 1 1 1
591317−05014 BOLT 2 2 2 2
6 4FN−1 4561− 00 O− RING 11 11
7 90450−61 001 HOSE CLAMP ASSY 11 11
8 5JG−1 4293− 01 COVER 11 1 1 1
9 5JG−1 4428− 00 BOLT 11 11
5SG1
5SG2
5SG3
5SG4
B13
16 90467 −17089 CLIP 1111
17 4XM −14451−00 ELEMENT, AIR CLEANER 1111
18 90209 −06096 WASHER 1111
1990122 −06035 BOLT, WING 1111
20 5BE−1 4458− 00 GUIDE 1111
21 5BE−1 441 A−1 0 COVER, CLEANER CASE 11 1 1 1
22 5BE−1 441 E−1 0 COVER, CLEANER CASE 2 1111
23 90267− 32070 RIVET, BLIND 5 5 5 5
24 90201− 03313 WASHER, PLATE 5 5 5 5
25 901 83−06023 NUT, SPRING 2 2 2 2
26 95027− 06012 BOLT, FLANGE 1111
27 5JG−1 441 7− 00 COVER 11 1 1 1 AP
FIG. 10 CARBURETOR
REF.
NO.
10 3TJ −14267 −40 .ROLLER 11 11
11 5JG −14546 −0 1 .VALVE, NEEDLE 1111
12 4FN −14997 −00 .SEAL 1111
13 5JG −149 16 −EP .NEEDLE (#OBEKP) 1111 STD
PART NO. DESCRIPTION REMARKS
1 5SG−1 41 01− 00 CARBURETOR ASSY 11 1 1
5SG−1 41 01−1 0 CARBURETOR ASSY 11
2 5JG−1 4959− 00 .GASKET 1111
391316−04012 .BOLT 4 4 4 4
491316−04012 .BOLT 2 2 2 2
591316−04008 .BOLT 3 3 3 3
6 90202− 08045 .WASHER, PLATE 1111
7 5JG−1 4951− 00 .WASHER 1111
8 5JG−1 4522− 00 .SCREW, ADJUST 1111
9 5JG−1 4388− 00 .VALVE, VACUUM CONTROL 1111
5JG−1 491 6− EL .NEEDLE (#OBEKL) 1111 AP
5SG1
5SG2
5SG3
5SG4
B14
5JG−1 491 6− EM .NEEDLE (#OBEKM) 1111 AP
5JG−1 491 6− EN .NEEDLE (#OBEKN) 11 11 AP
5JG−1 491 6− E1 .NEEDLE (#OBEKQ) 1111 AP
5JG−1 491 6− ER .NEEDLE (#OBEKR) 11 11 AP
5JG−1 491 6− ES .NEEDLE (#OBEKS) 1111 AP
14 3TJ −14 159 −40 .CLIP 1111
15 5JG −14521−00 .SCREW, ADJUST 1111
16 5JG −14275 −00 .SPRING 11 11
17 5JG −14264 −00 .COLLAR 1111
18 5JG −14947 −00 .NOZZLE, MAIN 1111
19 4MX −14943 −93 .JET, MAIN (# 178) 11 11 STD
4MX −14943 −40 .JET, MAIN (# 165) 1111 AP
FIG. 10 CARBURETOR
REF.
NO.
1 9 4MX−1 4943− 91 .JET, MAIN (#1 68) 1111 AP
20 3TJ−1 4943− 47 .JET (#200) 1111
21 4MX−1 4948− 03 .JET, SLOW (#40) 1111 STD
PART NO. DESCRIPTION REMARKS
4MX−1 4943− 41 .JET, MAIN (#1 70) 1111 AP
4MX−1 4943− 92 .JET, MAIN (#1 72) 1111 AP
4MX−1 4943− 42 .JET, MAIN (#1 75) 1111 AP
4MX−1 4943− 43 .JET, MAIN (#1 80) 1111 AP
4MX−1 4943− 94 .JET, MAIN (#1 82) 1111 AP
4MX−1 4943− 44 .JET, MAIN (#1 85) 1111 AP
4MX−1 4943− 95 .JET, MAIN (#1 88) 1111 AP
4MX−1 4943− 45 .JET, MAIN (#1 90) 1111 AP
4MX−1 4948− 01 .JET, SLOW (#35) 1111 AP
4MX−1 4948− 02 .JET, SLOW (#38) 1111 AP
4MX−1 4948− 04 .JET, SLOW (#42) 1111 AP
4MX−1 4948− 05 .JET, SLOW (#45) 1111 AP
5SG1
5SG2
5SG3
5SG4
B15
4MX−1 4948− 06 .JET, SLOW (#48) 1111 AP
4MX−1 4948− 07 .JET, SLOW (#50) 1111 AP
22 3TJ−1 494F−1 6 .JET (#72) 1111 STD
3TJ−1 494F−1 2 .JET (#62) 1111 AP
3TJ−1 494F−1 3 .JET (#65) 1111 AP
3TJ−1 494F−1 4 .JET (#68) 1111 AP
3TJ−1 494F−1 5 .JET (#70) 1111 AP
3TJ−1 494F−1 7 .JET (#75) 1111 AP
3TJ−1 494F−1 8 .JET (#78) 1111 AP
3TJ−1 494F−1 9 .JET (#80) 1111 AP
3TJ−1 494F− 20 .JET (#82) 1111 AP
23 7A9−1 4943− 27 .JET (#1 00) 1111
FIG. 10 CARBURETOR
REF.
NO.
24 3TJ−1 41 05− 40 .PILOT SCREW SET 1111
25 5BE−1 41 07− 00 .NEEDLE VALVE SET 1111
26 5BE−1 421 6− 00 .SCREW 1111
27 4SR−1 4985− 00 .FLOAT 1111
28 676−1 4548− 00 .PIN, FLOAT ARM 1111
29 5JG−1 4984− 00 .GASKET, FLOAT CHAMBER 1111
30 3TJ−1 4293− 40 .COVER 11 1 1 1
31 5JG−1 4940− 76 .DIAPHRAGM ASSY 1111 STD
32 3TJ−1 4536− 40 .GASKET 1111
33 3TJ−1 4933− 40 .SPRING, DIAPHRAGM 1111
34 6H4−1 4561− 00 .O− RING 1111
35 5JG−1 41 71− 00 .PLUNGER, STARTER 1111
PART NO. DESCRIPTION REMARKS
5JG−1 4940−1 6 .DIAPHRAGM ASSY 1111 AP
5JG−1 4940−1 7 .DIAPHRAGM ASSY 1111 AP
5JG−1 4940−1 8 .DIAPHRAGM ASSY 1111 AP
5SG1
5SG2
5SG3
5SG4
C2
36 5JG−1 4371− 00 .PLUNGER, STARTER 1111
37 5JG−1 4379− 00 .ROD, STARTER 1111
38 3TJ−1 4325− 40 .SCREW, PAN HEAD 1111
39 5JG−1 4922− 00 .SCREW, THROTTLE 1111
40 90201− 08410 .WASHER, PLATE 1111
41 4FN−1 4934− 00 .SPRING, THROTTLE STOP 1111
42 5JG− 85885−00 .THROTTLE SENSOR ASSY 1111
43 5BE−1 4449− 00 .COLLAR 11 11
44 5BE−1 4562− 00 .O− RING 1111
45 4YR−1 4557− 00 .WASHER 2 2 2 2
46 4YR−1 421 6− 00 .SCREW 2 2 2 2
47 4MX−1 4561− 00 .O− RING 1111