YAMAHA MULTI−PURPOSE ENGINE |
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MZ300 |
(7WR1/2/7/B/C,7WS1/B) OTHER |
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MZ300R (7WRF,7WSF) |
OTHER |
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MZ360 |
(7WT1/3/B/C,7WU1/B/C) OTHER |
|
MZ360R (7WTF,7WUF) |
OTHER |
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117WR−400E2
MZ300/MZ300R/MZ360/MZ360R
PARTS CATALOGUE E2001 by Yamaha Motor Co., Ltd.
1st Edition, Nov. 2001 All rights reserved.
Any reprinting or unauthorized use without the written permission of Yamaha Motor Co., Ltd.
is expressly prohibited. Printed in Japan
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.
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 |
5. Applicable colors of graphics are represented in the REMARKS as shown below.
PART NO. |
DESCRIPTION |
Q’TY |
REMARKS |
|
|
|
|
7UH−24110−00−98 FUEL TANK COMP. |
1 |
LGB |
|
7T9−24610−00 |
CAP ASSY |
1 |
|
6.Applicable Serial No. and Color Code See the Serial No list on next page.
Engine Serial No.
Color |
Color Name |
Abbrevi- |
|
Code |
ation |
||
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|||
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|
00NJ |
FARAWAY BLUE |
FWB |
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|
7.Note that the illustraitions for reference in finding parts numbers, not be used for assembling. When assembling, please use the applicable service manual.
CONTENTS
CYLINDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 CRANKSHAFT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 CRANKSHAFT. PISTON (MZ300/MZ360) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 CRANKSHAFT. PISTON 2 (MZ300R/MZ360R) . . . . . . . . . . . . . . . . . . . . . . . . . 4 GOVERNOR 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 CAMSHAFT. VALVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 AIR SHROUD. STARTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 INTAKE 1 (SILENT SEMI−DRY/SILENT−DUAL) . . . . . . . . . . . . . . . . . . . . . . . . 9 INTAKE 2 (FOR SEMI−CYCLONE 1C,2C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 INTAKE 3 (FOR SEMI−CYCLONE B1AT−VNM,C1AT−K,C1AT−VNM) . . . . . 11 CARBURETOR 1 (FOR SILENT SEMI−DRY) . . . . . . . . . . . . . . . . . . . . . . . . . . 12 CARBURETOR 2 (FOR SILENT−DUAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 CARBURETOR 3 (FOR SEMI−CYCLONE EXCEPT FOR C1AT−K) . . . . . . . 14 CARBURETOR 4 (FOR SEMI−CYCLONE C1AT−K) . . . . . . . . . . . . . . . . . . . . 16 EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 CRANKCASE COVER 1 (MZ300/MZ360) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 CRANKCASE COVER 2 (MZ300R/MZ360R) . . . . . . . . . . . . . . . . . . . . . . . . . . 19 FUEL TANK (EXCEPT FOR B1AT−VNM,C1AT−K,C1AT−VNM) . . . . . . . . . . . 21 FUEL TANK 2 (FOR B1AT−VNM,C1AT−VNM) . . . . . . . . . . . . . . . . . . . . . . . . . 22 FUEL 3 (FOR C1AT−K) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 MAGNETO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 STARTING MOTOR (ELECTRIC START MODEL) . . . . . . . . . . . . . . . . . . . . . . 26 ELECTRICAL 1 (MANUAL START MODEL) . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 ELECTRICAL 2 (EL.START MODEL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 EMBLEM. LABEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 BODY FITTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
INDEX
NUMERICAL INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
FIG. 1 CYLINDER
REF. |
PART NO. |
DESCRIPTION |
|
NO. |
|
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|
|
|
1 |
7WE−11111−00 |
HEAD, CYLINDER 1 |
|
|
7WG−11111−00 |
HEAD, CYLINDER 1 |
|
2 |
7WE−11181−00 |
GASKET, CYLINDER HEAD 1 |
|
|
7WG−11181−00 |
GASKET, CYLINDER HEAD 1 |
|
|
7WT−11181−00 |
GASKET, CYLINDER HEAD 1 |
|
3 |
95817−10070 |
BOLT, FLANGE |
|
4 |
99530−14016 |
PIN, DOWEL |
|
5 |
95627−08618 |
BOLT, STUD |
|
6 |
94702−00331 |
PLUG, SPARK (NGK BPR4ES) |
|
7 |
7WG−11190−00 |
COVER, CYLINDER HEAD 1 |
|
|
7RH−11191−01 |
COVER, CYLINDER HEAD 1 |
|
8 |
JN6−11168−00 |
COVER, BREATHER |
|
9 |
7RH−11169−00 |
GASKET, BREATHER COVER |
|
10 |
JN6−11193−00 |
GASKET, HEAD COVER 1 |
|
11 |
95827−06030 |
BOLT, FLANGE |
|
12 |
7RH−11166−00 |
PIPE, BREATHER 1 |
|
|
7RK−11166−00 |
PIPE, BREATHER 1 |
|
13 |
95607−08700 |
BOLT, STUD |
|
|
90116−08623 |
BOLT, STUD |
|
14 |
7RK−11355−00 |
SEAL, CYLINDER 1 |
|
300 |
300R |
360 |
360R |
1 |
1 |
|
|
|
|
1 |
1 |
1 |
1 |
|
|
|
|
1 |
1 |
|
|
1 |
|
4 |
4 |
4 |
4 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
|
1 |
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1 |
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1 |
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1 |
1 |
1 |
1 |
4 |
4 |
4 |
4 |
1 |
1 |
1 |
1 |
1 |
|
1 |
|
2 |
2 |
2 |
2 |
|
|
2 |
|
|
|
1 |
|
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REMARKS
FOR C1AT−K
FOR C1AT−K FOR C1AT−K FOR C1AT−K
FOR B1AT−VNM, C1AT−VNM
FOR C1AT−K FOR C1AT−K
1
FIG. 2 CRANKSHAFT
REF. |
PART NO. |
DESCRIPTION |
|
NO. |
|
||
|
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|
1 7WE−11400−00 |
CRANKSHAFT ASSY |
||
|
7WE−11400−10 |
CRANKSHAFT ASSY |
|
|
7WG−11400−00 |
CRANKSHAFT ASSY |
|
|
7WG−11400−40 |
CRANKSHAFT ASSY |
|
|
7WR−11400−00 |
CRANKSHAFT ASSY |
|
|
7WG−11400−50 |
CRANKSHAFT ASSY |
|
|
7WR−11400−10 |
CRANKSHAFT ASSY |
|
|
7WT−11400−10 |
CRANKSHAFT ASSY |
|
2 90282−06037 |
KEY, STRAIGHT (6.3 MM) |
||
|
90282−07061 |
KEY, STRAIGHT (7.0 MM) |
|
300 |
300R |
360 |
360R |
1 |
|
|
|
1 |
|
|
|
1 |
|
1 |
|
1 |
|
1 |
|
1 |
|
|
|
|
1 |
|
1 |
|
|
1 |
|
|
|
1 |
|
1 |
|
1 |
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1 |
|
1 |
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REMARKS
B
G
A
K
L
BR
L
C
A−STRAIGHT
B−STRAIGHT
2
FIG. 3 CRANKSHAFT. PISTON (MZ300/MZ360)
REF. |
PART NO. |
DESCRIPTION |
|
NO. |
|
||
|
|
|
|
1 |
JN6−11631−00−A0 |
PISTON (STD) |
|
|
7RH−11631−00−A0 |
PISTON (STD) |
|
|
7RK−11631−00−A0 |
PISTON (STD) |
|
|
JN6−11635−00 |
PISTON (0.25MM O/S) |
|
|
7RH−11635−00 |
PISTON (0.25MM O/S) |
|
|
7RK−11635−00 |
PISTON (0.25MM O/S) |
|
|
JN6−11636−00 |
PISTON (0.50MM O/S) |
|
|
7RH−11636−00 |
PISTON (0.50MM O/S) |
|
|
7RK−11636−00 |
PISTON (0.50MM O/S) |
|
2 |
JN6−11610−00 |
PISTON RING SET (STD) |
|
|
7RH−11603−00 |
PISTON RING SET (STD) |
|
|
JN6−11610−10 |
PISTON RING SET (0.25MM O/S) |
|
|
7RH−11604−00 |
PISTON RING SET (0.25MM O/S) |
|
|
JN6−11610−20 |
PISTON RING SET (0.50MM O/S) |
|
|
7RH−11605−00 |
PISTON RING SET (0.50MM O/S) |
|
3 |
447−11633−00 |
PIN, PISTON |
|
|
583−11633−00 |
PIN, PISTON |
|
4 |
93450−21053 |
CIRCLIP |
|
5 |
JN6−11650−00 |
CONNECTING ROD ASSY |
|
6 |
JN6−11654−00 |
.BOLT, CONNECTING ROD |
|
7 |
7WG−11454−00 |
WEIGHT 1 |
|
8 |
7RK−11561−00 |
SHIM, CRANK 1 (0.1T) |
|
300 |
300R |
360 |
360R |
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2 2
11
22
1 |
1 |
1 |
1 |
REMARKS
FOR C1AT−K AP
AP
AP FOR C1AT−K AP
AP
AP FOR C1AT−K
AP
AP
AP
AP
UN
3
FIG. 4 CRANKSHAFT. PISTON 2 (MZ300R/MZ360R)
REF. |
PART NO. |
DESCRIPTION |
|
NO. |
|
||
|
|
|
|
1 |
JN6−11631−00−A0 |
PISTON (STD) |
|
|
7RH−11631−00−A0 |
PISTON (STD) |
|
|
JN6−11635−00 |
PISTON (0.25MM O/S) |
|
|
7RH−11635−00 |
PISTON (0.25MM O/S) |
|
|
JN6−11636−00 |
PISTON (0.50MM O/S) |
|
|
7RH−11636−00 |
PISTON (0.50MM O/S) |
|
2 |
JN6−11610−00 |
PISTON RING SET (STD) |
|
|
7RH−11603−00 |
PISTON RING SET (STD) |
|
|
JN6−11610−10 |
PISTON RING SET (0.25MM O/S) |
|
|
7RH−11604−00 |
PISTON RING SET (0.25MM O/S) |
|
|
JN6−11610−20 |
PISTON RING SET (0.50MM O/S) |
|
|
7RH−11605−00 |
PISTON RING SET (0.50MM O/S) |
|
3 |
447−11633−00 |
PIN, PISTON |
|
|
583−11633−00 |
PIN, PISTON |
|
4 |
93450−21053 |
CIRCLIP |
|
5 |
JN6−11650−00 |
CONNECTING ROD ASSY |
|
6 |
JN6−11654−00 |
.BOLT, CONNECTING ROD |
|
7 |
7WG−11454−00 |
WEIGHT 1 |
|
8 |
7RK−11434−00 |
GEAR, CRANK SHAFT |
|
9 |
90282−07021 |
KEY, STRAIGHT |
|
10 |
7RK−11557−00 |
WASHER 1 |
|
11 |
90105−10445 |
BOLT, FLANGE |
|
12 |
7RK−11455−00 |
SHAFT 1 |
|
13 |
7RK−11465−00 |
SHAFT 2 |
|
14 |
90282−07061 |
KEY, STRAIGHT (7.0 MM) |
|
300 |
300R |
360 |
360R |
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2 2
11
22
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
REMARKS
AP
AP
AP
AP
AP
AP
AP
AP
UN
4
FIG. 5 GOVERNOR 1
REF. |
PART NO. |
DESCRIPTION |
|
NO. |
|
||
|
|
|
|
1 |
7RH−11970−00 |
FLYWEIGHT SHAFT ASSY. |
|
2 |
7RH−11913−00 |
.WEIGHT |
|
3 |
7FK−11914−00 |
.SHAFT, WEIGHT |
|
4 |
90201−065K7 |
WASHER, PLATE |
|
5 |
93440−06107 |
CIRCLIP |
|
6 |
90201−067L0 |
WASHER, PLATE |
|
7 |
7KY−11917−00 |
COLLAR |
|
8 |
7RH−11922−00 |
FORK, GOVERNOR |
|
9 |
90201−08092 |
WASHER, PLATE |
|
10 |
90468−12006 |
CLIP |
|
11 |
7RK−11924−10 |
ARM, GOVERNOR |
|
12 |
97027−06030 |
BOLT |
|
13 |
92907−06600 |
WASHER, PLATE |
|
14 |
90173−06017 |
NUT, SQUARE |
|
15 |
7RH−11928−00 |
ROD, LINK |
|
16 |
90506−04458 |
SPRING, TENSION |
|
17 |
7RK−41240−02 |
THROTTLE LEVER COMP. |
|
|
7RK−11950−11 |
ADJUST PLATE COMP. |
|
18 |
98507−05025 |
.SCREW, PAN HEAD |
|
|
98507−05030 |
.SCREW, PAN HEAD |
|
19 |
90501−090A8 |
.SPRING, COMPRESSION |
|
20 |
90183−06036 |
NUT, SPRING |
|
21 |
7RK−11925−01 |
SPRING, GOVERNOR |
|
|
7RK−11925−20 |
SPRING, GOVERNOR |
|
22 |
77Y−11950−01 |
HOLDER, WIRE |
|
23 |
98507−05012 |
SCREW, PAN HEAD |
|
24 |
7UH−11932−00 |
SETTER, WIRE |
|
300 |
300R |
360 |
360R |
1 |
1 |
1 |
1 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
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 |
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
FOR L1,K4−60,K4, K5−60,K5,K6−60,K6,L3
FOR L1,K4−60,K4, K5−60,K5,K6−60,K6,L3
FOR L1,K4−60,K4, K5−60,K5,K6−60,K6,L3
AP
AP
AP
5
FIG. 5 GOVERNOR 1
REF. |
PART NO. |
DESCRIPTION |
|
NO. |
|
||
|
|
|
|
25 |
98507−04006 |
SCREW, PAN HEAD |
|
26 |
99001−04600 |
CIRCLIP |
|
27 |
90506−07412 |
SPRING, TENSION |
|
300 |
300R |
360 |
360R |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
|
|
|
REMARKS
AP
AP
AP
6
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