Description
Replaces original plain timing side bush and hardened sleeve.
Straight replacement fit NO modification to crankcase or crank.
40-0389 en 40-0042.
BSA B40/ C15.
Replaces original plain timing side bush and hardened sleeve.
Straight replacement fit NO modification to crankcase or crank.
40-0389 en 40-0042.
BSA B40/ C15.