2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 185Get this manual
RECOIL STARTER AND AC MAGNETO
CHECKING THE STARTER CLUTCH 1.Check: Starter one-way clutch Cracksdamage ReplaceBolts (starter clutch) Loose Replace with new one, and clinch the end of the boltNOTE: The arrow mark on the starter clutch must face inward, away from the CDI rotorBolts (starter clutch): 30 Nm (3.0 kg, 22 ft lb) LOCTITE