2003 2005 YFM45FAR, YFM450FAR Kodiak OEM Service Manual, Page 253Get this manual
FRONT CONSTANT VELOCITY JOINTS AND DIFFERENTIAL GEAR
CHECKING THE CONSTANT VELOCITY JOINT 1.Check: Double off-set joint spline Ball joint spline Shaft spline Weardamage Replace2.Check: Dust boots Cracksdamage Replace
CAUTION: