Service manual

4-69
ENG
CRANKCASE, CRANKSHAFT AND BALANCER
Bearing
1. Remove:
• Bearing 1
• Remove the bearing from the crankcase by
pressing its inner race as shown in.
• Do not use the removed bearing.
Crankshaft
1. Remove:
• Crankshaft 1
Use the crankcase separating tool 2.
Do not use a hammer to drive out the crank-
shaft.
INSPECTION
Timing chain and timing chain guide
1. Inspect:
• Timing chain
Cracks/stiff → Replace the timing chain
and camshaft sprocket as a set.
2. Inspect:
• Timing chain guide
Wear/damage → Replace.
Crankcase separating tool:
YU-1135-A/90890-01135
NOTICE
TIP