The Whites Piston Pin Tool is an essential tool for removing and installing piston pins. Prevents damage to your piston and the pin. With a knurled aluminium handle, 9/16" hex head screw and three left-hand adapter nuts. Can be used on pistons sized 40 - 100mm (1-5/8" - 4") and pin sizes 12 - 25mm (1/2" - 1") including all single cylinder engines from 50cc to 600cc and all 2, 3 and 4-cylinder models.

Prevents damage to piston and pin
Knurled aluminium handle
9/16" hex head screw
Three left-hand adapter nuts
Compatible with piston sizes 40-100mm and pins sized 12-25mm