KTM Malaguiti Grizzly LEM 50 cc AC Franco Morini S5 GS Piston Kit 39mm

KTM, Huskyboy, Malaguiti Grizzly, LEM 50 cc Air-Cooled Franco Morini S5 GS Piston Kit 39mm

A new standard size 39mm piston kit, to fit the Morini S5 GS Engine (this piston has a port on the inlet side)

Will fit other motorcycle brands which also use the air cooled Franco Morini S5 GS engine (noted by the carb mounting to the cylinder and the cylinder being aluminium (not cast iron) AND having a reed block).

IMPORTANT : Check picture 2 for the S5 GS dimension of deck height against your piston, should be approx 22mm