YAMAHA GENERATOR
EF4500E
EF5500
EF5500E
EF5500TE
(7WV3) (230V–50Hz) EUROPE
(7WW3) (230V–50Hz) EUROPE
(7WW3) (230V–50Hz) EUROPE
(7WW8) (230V/400V–50Hz) EUROPE
117WV–300E1
EF4500E/EF5500(E)/EF5500TE
PARTS CATALOGUE
E 2001 by Yamaha Motor Co., Ltd.
1st Edition, Sep. 2001
All rights reserved.
Any reprinting or unauthorized use
without the written permission of
Yamaha Motor Co., Ltd.
is expressly prohibited.
Printed in Japan
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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
5. Applicable Starting Serial No. and Color Code
Engine Serial No.
Color
Code
00NJ FARAWAY BLUE FWB
6. Note that the illustrations for reference in finding parts numbers, not to be used for
assembling. When assembling, please use the applicable service manual.
7. The asterisk (*) before a reference number indicates modification items after the first
edition.
Color Name
Abbrevi-
ation
MODEL
7WV3
7WW3
7WW8
Country
(destination)
EUR
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
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Engine Serial No.
This parts catalogue is related to the parts for the models in the list below.
MODEL NAME MODEL TYPE DESTINATION FRAME NO
EF4500E 7WV3 EUROPE (EXCEPT FRANCE) 7WV–350101
EF4500E 7WV3 EUROPE (FRANCE) 7WV–355101
EF5500 7WW3 EUROPE (EXCEPT FRANCE) 7WW–350101
EF5500 7WW3 EUROPE (FRANCE) 7WW–360101
EF5500E 7WW3 EUROPE (EXCEPT FRANCE) 7WW–355101
EF5500E 7WW3 EUROPE (FRANCE) 7WW–365101
EF5500TE 7WW8 EUROPE 7WW–800101
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CYLINDER B2 .........................................
CRANKSHAFT. PISTON B3 .............................
GOVERNOR B4 ........................................
CAMSHAFT.VALVE B6 ..................................
AIR SHROUD. STARTER B7 .............................
INTAKE 1 (EF4500E) B8 ................................
INTAKE 2 (EF5500(E)/EF5500TE) B9 .....................
CARBURETOR 1 (EF4500E) B10 ..........................
CARBURETOR 2 (EF5500(E)/EF5500TE) B11 ..............
EXHAUST B12 ..........................................
CRANKCASE B13 .......................................
FRAME B14 ............................................
FUEL TANK B15 ........................................
BATTERY TRAY (FOR EL.START MODEL) C2 .............
FRONT WHEEL (OPTIONAL PARTS) C3 ..................
T.C.I.MAGNETO C4 .....................................
STARTING MOTOR (FOR EL.START MODEL) C5 ..........
GENERATOR (EF4500E) C6 .............................
GENERATOR 1 (EF5500/EF5500E) C8 ...................
GENERATOR 2 (EF5500TE) C10 ..........................
CONTROL BOX 1 (EF4500E) C12 .........................
CONTROL BOX 2 (EF5500/EF5500E) C14 .................
CONTROL BOX 3 (EF5500TE) D2 ........................
LABELS D4 ............................................
INDEX
NUMERICAL INDEX M1 .................................
CONTENTS
FIG. 1 CYLINDER
REF.
NO.
10 7RH–11166–00 PIPE, BREATHER 1 1 1 1
11 95607–08700 BOLT, STUD 2 2 2
PART NO. DESCRIPTION REMARKS
1 7WE–11111–00 HEAD, CYLINDER 1 1
7WG–11111–00 HEAD, CYLINDER 1 1 1
2 7WE–11181–00 GASKET, CYLINDER HEAD 1 1
7WG–11181–00 GASKET, CYLINDER HEAD 1 1 1
3 95817–10070 BOLT, FLANGE 4 4 4
4 99530–14016 PIN, DOWEL 2 2 2
5 95627–08618 BOLT, STUD 2 2 2
6 94702–00331 PLUG, SPARK (BPR4ES) 1 1 1
7 7WG–11190–00 COVER, CYLINDER HEAD 1 1 1 1
8 JN6–11193–00 GASKET, HEAD COVER 1 1 1 1
9 95827–06030 BOLT, FLANGE 4 4 4
7WV3
7WW3
7WW8
B
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FIG. 2 CRANKSHAFT. PISTON
REF.
NO.
PART NO. DESCRIPTION REMARKS
1 7WR–11400–00 CRANKSHAFT ASSY 1
7WR–11400–10 CRANKSHAFT ASSY 1 1
2 JN6–11631–00–A0 PISTON (STD) 1
7RH–11631–00–A0 PISTON (STD) 1 1
JN6–11635–00 PISTON (0.25MM O/S) 1 AP
7RH–11635–00 PISTON (0.25MM O/S) 1 1 AP
JN6–11636–00 PISTON (0.50MM O/S) 1 AP
7RH–11636–00 PISTON (0.50MM O/S) 1 1 AP
3 JN6–11610–00 PISTON RING SET (STD) 1
7RH–11603–00 PISTON RING SET (STD) 1 1
JN6–11610–10 PISTON RING SET (0.25MM O/S) 1 AP
7RH–11604–00 PISTON RING SET (0.25MM O/S) 1 1 AP
JN6–11610–20 PISTON RING SET (0.50MM O/S) 1 AP
7RH–11605–00 PISTON RING SET (0.50MM O/S) 1 1 AP
4 447–11633–00 PIN, PISTON 1
7WV3
7WW3
7WW8
B
583–11633–00 PIN, PISTON 1 1
5 93450–21053 CIRCLIP 2 2 2
6 JN6–11650–00 CONNECTING ROD ASSY 1 1 1
7 JN6–11654–00 .BOLT, CONNECTING ROD 2 2 2
8 7WG–11454–00 WEIGHT 1 1 1 1
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FIG. 3 GOVERNOR
REF.
NO.
10 90468–12006 CLIP 1 1 1
11 7RH–11901–00 GOVERNOR ASSY 1 1 1
12 97027–06030 BOLT 1 1 1
13 92907–06600 WASHER, PLATE 1 1 1
14 90173–06017 NUT, SQUARE 1 1 1
15 7RH–11928–00 ROD, LINK 1 1 1
PART NO. DESCRIPTION REMARKS
1 7RH–11970–00 FLYWEIGHT SHAFT ASSY. 1 1 1
2 7RH–11913–00 .WEIGHT 3 3 3
3 7FK–11914–00 .SHAFT, WEIGHT 3 3 3
4 90201–065K7 WASHER, PLATE 1 1 1
5 93440–06107 CIRCLIP 1 1 1
6 90201–067L0 WASHER, PLATE 1 1 1
7 7KY–11917–00 COLLAR 1 1 1
8 7RH–11922–00 FORK, GOVERNOR 1 1 1
9 90201–08092 WASHER, PLATE 2 2 2
7WV3
7WW3
7WW8
B
16 90506–04458 SPRING, TENSION 1 1 1
17 73A–11941–00 STAY 1 1 1
18 73A–11931–00 LEVER 1 1 1
19 98507–06035 SCREW, PAN HEAD 1 1 1
20 90501–10264 SPRING, COMPRESSION 1 1 1
21 7VX–11925–00 SPRING, GOVERNOR 1 1 1
22 95807–06012 BOLT, FLANGE 1 1 1
23 7RH–11998–00 BRACKET 1 1 1 EF5500E/EF5500TE
24 95807–08016 BOLT, FLANGE 2 2 EF5500E/EF5500TE
25 7X6–11960–00 DIAPHRAGM ASSY 1 1 EF5500E/EF5500TE
26 95707–08500 NUT, FLANGE 1 1 EF5500E/EF5500TE
27 7RH–13545–10 HOSE 1 1 1 EF5500E/EF5500TE
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FIG. 3 GOVERNOR
REF.
NO.
28 7RH–13545–00 HOSE 1 1 1 EF5500E/EF5500TE
PART NO. DESCRIPTION REMARKS
7WV3
7WW3
7WW8
B
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FIG. 4 CAMSHAFT.VALVE
REF.
NO.
10 22F–12159–00 SCREW, VALVE ADJUSTING 2 2 2
11 90170–05302 NUT 2 2 2
12 J38–12156–00 SHAFT, ROCKER 2 1 1 1
13 JN6–12154–00 ROD, VALVE PUSH 2 2 2
14 4G0–12119–00 SEAL, VALVE STEM 1 1 1
PART NO. DESCRIPTION REMARKS
1 7WG–12170–00 CAMSHAFT ASSY 1 1 1 1
2 7WG–12287–00 .SPRING, DECOMPRESSION 1 1 1
3 JN6–12111–01 VALVE, INTAKE 1 1 1
4 7RH–12121–00 VALVE, EXHAUST 1 1 1
5 JN6–12153–00 LIFTER, VALVE 2 2 2
6 90501–264A9 SPRING, COMPRESSION 2 2 2
7 J38–12117–01 RETAINER, VALVE SPRING 2 2 2
8 J38–12118–00 COTTER, VALVE 2 2 2
9 JN6–12151–00 ARM, VALVE ROCKER 2 2 2
7WV3
7WW3
7WW8
B
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FIG. 5 AIR SHROUD. STARTER
REF.
NO.
10 7RH–15715–00 .SPRING, FRICTION 1 1 1
11 JK4–15743–00 .SPRING, RETURN 2 2 2
12 7NJ–15793–00 .SCREW 1 1 1
13 7RH–15751–00 .WIRE, STARTER 1 1 1
14 7RH–15755–00 .HANDLE, STARTER 1 1 1
15 95807–06008 BOLT, FLANGE 4 4 4
PART NO. DESCRIPTION REMARKS
1 7WG–12621–10 CASE, FAN 1 1 1
2 95807–06012 BOLT, FLANGE 5 5 5
3 7RH–12651–01 AIR SHROUD, CYLINDER 1 1 1 1
4 7RH–15710–00 STARTER ASSY 1 1 1
5 7RH–15711–00 .CASE, STARTER 1 1 1
6 7RH–15714–00 .DRUM, SHEAVE 1 1 1
7 7RH–15713–00 .SPRING, STARTER 1 1 1
8 7RH–15741–00 .PAWL, DRIVE 2 2 2
9 7RH–15716–00 .PLATE, DRIVE 1 1 1
7WV3
7WW3
7WW8
B
16 7RH–15723–00 PULLEY, STARTER 1 1 1
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