2003 Kawasaki KLF250 Service Manual., Page 151Get this manual
9-20 CRANKSHAFTTRANSMISSION Transmission
Shift Drum Assembly
Tighten:
TorqueShift Drum Pin Plate Bolt: 12 Nm (1.2 kgfm, 104 inlb)
Shift Fork Bending
inspect forks, and replace any fork Visuallybent forkthe shiftcause difficulty in shifting, orthat is bentA could allow the transmission to jump out of gear when under power[A] 90
Shift Fork Wear