1998-2001 Yamaha YFM600FHM Grizzly Factory Service Manual, Page 76Get this manual
MAINTENANCE SPECIFICATIONS Part to be tightened Front bumper and frame Rear carrier bar and frame Rear carrier and frame Differential gear case filler bolt Differential gear case drain bolt Universal joint yoke (differential gear) Ring gear Differential gear case and bearing housing Bearing housing (drive pinion gear) and differential gear case Gear motor 4WD switch Final gear case oil filler bolt Final gear case oil drain bolt Bearing retainer (drive pinion gear) Final gear case and bearing housing Final gear case and bearing housing Thread size M8 M8 M8 M14 M10 M14 M8 M8 M8 M8 M10 M14 M14 M65 M10 M8