2005-2009 Kawasaki Brute Force 650/KVF 650 4x4 Service Manual, Page 285Get this manual
12-44 FINAL DRIVE Front Final Gear Case
Pinion Gear Unit Assembly
OThe pinion gear and ring gear are lapped as set in the factory to get the best tooth contactThey must be replaced as set Visually inspect the bearing for abrasion, color change, or other damageIf there is any doubt as to the condition of bearing, replace the bearing Be sure to check and adjust the bevel gear backlash and tooth contact, when any of the backlash-related parts are replaced (see Front Final Bevel Gear Adjustment) Press the bearing on the pinion gear until it is bottomed Install the pinion gear bearing holder nut [A] so that the projection [B] faces outward Tighten:
Special ToolPinion Gear Holder, m1.0: 57001-1485 TorquePinion Gear Bearing Holder Nut: kgfm, 94 ftlb) 127 Nm (13
Stake [C] the nut with punch at three positions to secure it