1998-2001 Yamaha YFM600FHM Grizzly Factory Service Manual, Page 125Get this manual
STEERING SYSTEM INSPECTIONI TOE-IN ADJUSTMENT II:gS
3.Check: Tie-rod ends Turn the handlebar to the left andor right until it stops completely then move the handlebar from the left to the right slightlyTie-rod end CD has any vertical play Replace the tie-rod end(s)
4.Raise the front end of the machine so that there is no weight on the front wheels 5.Check: Ball joints andor wheel bearings Move the wheels laterally back and forthExcessive free play Replace the front arms (upper and lower) andor wheel bearings