2004 Kawasaki KVF750 4x4, Service Manual., Page 373Get this manual
STEERING 15-9 Steering
joint boot Check thegrease[A] is not torn, worn, deteriorated, or is leaking
If it is found, replace the knuckle jointClean the shanks [B] of the knuckle joint
Clean the taper surface [A] in the front suspension arm [B]
Install: [A] and Knuckle Joint Nuts [B] Washers Tighten:
Install the new cotter pins [C] and bend its both endsFront Knuckle Bearing Removal