2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 219Get this manual

2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 219

CRANKSHAFT AND OIL PUMP

CHECKING THE CRANKSHAFT 1.Measure: Crank width Out of specification Replace the crankshaftCrank width: 74.9575.00 mm (2.95082.9528 in)
Side clearance Out of specification Replace the crankshaftBig end side clearance: 0.350.65mm (0.01380.0256 in) Limit: 1.0 mm (0.040 in)