Yamaha YFM4FAR - Removing the Oil Pump Drive Gear; Separating the Crankcase

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ENG
CRANKCASE
REMOVING THE OIL PUMP DRIVE GEAR
1.Straighten:
●
Lock washer tab
2.Remove:
●
Oil pump drive gear nut
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Removal steps:
●
Temporarily install the clutch carrier
assembly 1.
●
Hold the clutch carrier assembly with a clutch
holding tool 2 and loosen the oil pump drive
gear nut.
●
Remove the clutch carrier assembly.
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Clutch holding tool:
P/N. YM-91042, 90890-04086
SEPARATING THE CRANKCASE
1.Separate:
●
Left crankcase
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Separation steps:
●
Remove the crankcase bolts.
N
OTE:
●
Loosen each bolt 1/4 of a turn at a time and
after all the bolts are loosened, remove
them.
●
Loosen the bolts in stages, using a
crisscross pattern.
È
Left crankcase
É
Right crankcase
È
É