2003 Yamaha YFM400FAR Kodiak Factory Service Manual, Page 299Get this manual
FRONT ARMS AND FRONT SHOCK ABSORBERS
REMOVING THE FRONT ARMS 1.Check: Front arm free play Checking steps: Check the front arm side play by moving it from side to sideIf side play is noticeable, check the bushingsG Check the front arm vertical movement by moving it up and downIf the vertical movement is tight or rough, or if there is binding, check the bushings 2.Remove: Front arms