42
TR095
9. Remove the two oil pump mounting cap screws; then
remove the oil pump assembly noting the directional
arrow.
TR104
10. Remove the crankshaft drive gear. Account for a key.
TR100
TR099
NOTE: The crankshaft gear is not a press-fit gear
and can be removed by hand.
Servicing Right-Side
Components
INSPECTING
1. Inspect wires, wire routing, and grommets in the
magneto cover.
2. Inspect starter gears, starter one-way clutch, and
starter countershaft and gears. Confirm that starter
one-way clutch only turns one direction.
TR154
TR149A
3. Check all keys for signs of shearing or chaffing.
4. Inspect the oil pump drive sprockets, chain, and oil
pump assembly for excessive wear, discoloration, or
oil pump binding internally.
TR170
5. Inspect the crankshaft drive gear, balancer shaft
drive gear, and keyways for wear, chipping, or dis-
coloration.
