Yamaha WR250F Manuel D'atelier Du Proprietaire page 484

OIL PUMP
Extent of removal:
Extent of removal Order
Preparation for removal
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2
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1 Oil pump removal
Part name
OIL PUMP REMOVAL AND
DISASSEMBLY
Primary driven gear
Right crankcase cover
1 Circlip
2 Washer
3 Oil pump drive gear
4 Oil pump assembly
5 Outer rotor 2
6 Circlip
7 Inner rotor 2
8 Dowel pin
9 Oil pump cover
10 Outer rotor 1
11 Inner rotor 1
12 Dowel pin
13 Washer
14 Oil pump drive shaft
15 Rotor housing
4 - 159
ENG
OIL PUMP
2 Oil pump disassembly
Q'ty Remarks
Refer to "CLUTCH" section.
Refer to "OIL FILTER ELEMENT, WATER PUMP
AND RIGHT CRANKCASE COVER" section.
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