11. CRANKCASE/CRANKSHAFT/
BALANCE SHAFT ATV 150/125
Turn the crankshaft bearings and check for Play
excessive play. Play
Measure the crankshaft bearing play.
Service Limit:
Axial : 0.2 mm (0.008 in)
Radial : 0.05 mm (0.002 in)
Axial Radial
Measure the crankshaft run out.
Service Limit: 0.1 mm (0.004 in)
Crankshaft
CRANKCASE/BALANCE SHAFT
ASSEMBLY
Install the cam chain into the left crankcase.
Install the crankshaft and balance shaft into
the left crankcase.
Balance Shaft
Left Crankcase
Install the right and left crankcase (page 10-
10).
Tighten crankcase attach bolts.
Right Crankcase
11-5