Filter
Top Products
ENG
5-66
1
2
CRANKSHAFT
EAS00389
REMOVING THE CRANKSHAFT ASSEMBLY
1. Remove:
8crankshaft assembly 1
8timing chain 2
TIP
8 Before removing the crankshaft assembly,
remove the timing chain from the crankshaft
sprocket.
8 The crankshaft assembly cannot be re-
moved if the timing chain is attached onto
the crankshaft sprocket.
EAS00394
CHECKING THE CRANKSHAFT AND CON-
NECTING ROD
1. Measure:
8crankshaft runout
Out of specification J Replace the crank-
shaft, bearing or both.
TIP
Turn the crankshaft slowly.
Maximum crankshaft runout
0.03mm (0.0012in)
2. Measure:
8big end side clearance
Out of specification J Replace the big end
bearing, crankshaft pin, or connecting rod.
Big end side clearance
0.15 ~ 0.45mm (0.006 ~ 0.018in)
Downloaded from www.ScooterTime.net