2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 213Get this manual

2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 213

CRANKCASE

CHECKING THE CRANKCASE 1.Thoroughly wash the case halves in mild solvent2.Clean all the gasket mating surfaces and crankcase mating surfaces thoroughly3.Check: Crankcase Cracksdamage ReplaceOil delivery passages Clogged Blow out with compressed airCHECKING THE BEARINGS 1.Check: Bearing Clean and lubricate, then rotate the inner race with fingerRoughness Replace
ASSEMBLING THE CRANKCASE 1.Apply: Sealant (Quick Gasket(to the mating surfaces of both case halves) Sealant (Quick Gasket): PNACC-11001-05-01 Yamaha bond No1215: PN90890-85505