Crankshaft - Yamaha ttr230 Service Manual

ENGINE MOUNTING AND ADJUSTMENTS

CRANKSHAFT

1 Crankshaft pin
2 Left crankshaft
3 Connecting-rod
4 Lower connecting-rod roller bearing
5 Crankshaft roller bearing
6 Spring
7 Pin with hole
8 Dowel pin
CRANKSHAFT WIDTH:
A
< 55.95 ~ 56 mm >
WARPING LIMIT:
B
< 0.03 mm >
CONNECTING-ROD DEFLECTION LIMIT:
C
< 0.08 mm >
CONNECTING-ROD SIDE CLEARANCE:
D
< 0.35 ~ 0.65 mm >
50 N.m (5.0 Kg.m; 1,097.28 cm.Ib)
4-52
ENGINE