1998-2001 Yamaha YFM600FHM Grizzly Factory Service Manual, Page 10Get this manual

1998-2001 Yamaha YFM600FHM Grizzly Factory Service Manual, Page 10

MAINTENANCE SPECIFICATIONS Item Stem runout limit Standard

ISPECI a-I
Limit 0.01 mm (0.0004 in)

Valve seat width Piston: Piston to cylinder clearance Piston size "0"