1985-1986 Honda Fourtrax 125 TRX125 Shop Manual, Page 139Get this manual
TRANSMISSION CRANKSHAFT
ITEM STANDARD
SERVICE LIMIT
(0,5498- 0.5506 in) (0.7073-0.7080 in) (0.7861.7868 in)
Transmission
Countershaft and mainshaft
13.966-13.984 mm
17.966-17.984 mm
19.966- 19.984 mm
(0.785 in) (0.548 in)