YAMAHA MK300B2B, MK360B2B, MK360A4BQU PARTS CATALOGUE
MK300B2B (7WE1) KOHLER
MK360B2B (7WG1) KOHLER
MK360A4BQU (7WH1) KOHLER
1A7WE-110EA
()
MK300B2B
MK360B2B/MK360A4BQU
PARTS CATALOGUE
©2003 by Yamaha Motor Co., Ltd.
1st edition, January 2003
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) 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 Yamaha Parts News.
It is advisable that you make the 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” 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
6. The asterisk (*) before a reference number indicates modified items after the first edition.
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.
7. Applicable Serial No.
Engine Serial No.
8. Applicable Colour Code
Abbreviation Colour Name Colour Code
LGB LOW GLOSS BLACK 0098
FOREWORD
FOREWORD
CYLINDER ............................................................................1
CRANKSHAFT ......................................................................2
CRANKSHAFT. PISTON 1 ....................................................3
CRANKSHAFT. PISTON 2 ....................................................4
GOVERNOR 1 ......................................................................5
CAMSHAFT. VALVE ............................................................. 6
AIR SHROUD. STARTER .....................................................7
INTAKE 1 ..............................................................................8
CARBURETOR 1 ..................................................................9
CARBURETOR 2 ..................................................................11
EXHAUST .............................................................................13
CRANKCASE COVER 1 .......................................................14
BRACKET 1 ..........................................................................15
FUEL TANK ...........................................................................16
FUEL PUMP ..........................................................................17
MAGNETO 1 ........................................................................18
MAGNETO 2 (EL.START) ....................................................19
STARTING MOTOR ..............................................................20
ELECTRICAL 1 .....................................................................21
EMBLEM. LABEL .................................................................. 22
BODY FITTING .....................................................................23
INDEX
NUMERICAL INDEX .............................................................24
CONTENTS
FIG. 1 CYLINDER
REF.
NO.
1
PART NO. DESCRIPTION
7WE–11111–00
HEAD, CYLINDER 1 1
7WE1
7WG1
7WH1
REMARKS
7WG–11111–00
2
7WE–11181–00
7WG–11181–00
3
95817–10070
4
99530–14016
5
95627–08618
6
94702–00331
7
7WG–11190–00
8
JN6–11193–00
9
95827–06030
10
95827–06035
11
7RH–11166–00
12
95607–08720
HEAD, CYLINDER 1 1 1
GASKET, CYLINDER HEAD 1 1
GASKET, CYLINDER HEAD 1 1 1
BOLT, FLANGE 4 4 4
PIN, DOWEL 2 2 2
BOLT, STUD 2 2 2
PLUG, SPARK (NGK BPR4ES) 1 1 1
COVER, CYLINDER HEAD 1 1 1 1
GASKET, HEAD COVER 1 1 1 1
BOLT, FLANGE 2 2 2
BOLT, FLANGE 2 2 2
PIPE, BREATHER 1 1 1 1
BOLT, STUD 2 2 2
1
FIG. 2 CRANKSHAFT
REF.
NO.
1
PART NO. DESCRIPTION
7WE–11400–00
CRANKSHAFT ASSY 1 1
7WE1
7WG1
7WH1
REMARKS
7WG–11400–60
2
90282–07061
90282–06037
CRANKSHAFT ASSY 1
KEY, STRAIGHT (7.0 MM) 1 1
KEY, STRAIGHT (6.3 MM) 1
2
FIG. 3 CRANKSHAFT. PISTON 1
REF.
NO.
1
PART NO. DESCRIPTION
JN6–11631–00–A0
PISTON (STD) 1
7WE1
7WG1
7WH1
REMARKS
JN6–11635–00
JN6–11636–00
2
JN6–11610–00
JN6–11610–10
JN6–11610–20
3
447–11633–00
4
93450–21053
5
JN6–11650–00
6
JN6–11654–00
7
7WG–11454–00
8
7RK–11561–00
PISTON (0.25MM O/S) 1 AP
PISTON (0.50MM O/S) 1 AP
PISTON RING SET (STD) 1
PISTON RING SET (0.25MM O/S) 1 AP
PISTON RING SET (0.50MM O/S) 1 AP
PIN, PISTON 1
CIRCLIP 2
CONNECTING ROD ASSY 1
.BOLT, CONNECTING ROD 2
WEIGHT 1 1
SHIM, CRANK 1(0.1T) 1 UN
3
Loading...