50
3. Check that the clutch shoe can only be rotated coun-
terclockwise in respect to the clutch housing. If the
clutch shoe locks up or turns either direction, the
one-way clutch must be replaced.
KC332A
INSPECTING OIL PUMP
1. Inspect the pump for damage.
2. It is inadvisable to remove the screw securing the
pump halves. If the oil pump is damaged, it must be
replaced.
NOTE: The oil pump is a non-serviceable compo-
nent and must be replaced as a complete assembly.
DRIVEN PULLEY ASSEMBLY
NOTE: The driven pulley assembly is a non-service-
able component and must be replaced as a complete
assembly.
Installing Right-Side
Components
A. Oil Pump
1. Place two alignment pins and the oil pump into position
on the crankcase and secure with the Phillips-head
screws coated with blue Loctite #243. Tighten to 8 ft-lb.
MD1060
2. Place the thrust washer and drive pin into position on
the oil pump shaft, install the oil pump driven gear
making sure the recessed side of the gear is directed
inward, and secure with a new snap ring.
NOTE: Always use a new snap ring when installing
the oil pump driven gear.
MD1020
MD1019
3. Install the cam chain.
NOTE: Keep tension on the cam chain to avoid dam-
aging the crankcase boss.
4. Place the pin into position, install the oil pump drive
gear, and tighten the cap screw (coated with red Loc-
tite #271) to 63 ft-lb.
MD1017
Manual
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