Morini M01/M02 DOS 42mm Cylinder Kit 35m This one also has an

This one also has an 11mm hole where the axle slides through

For 50cc engines but would also work well with 60cc+ engines

This is for SMALL taper crankshafts

These are 39

Morini M01/M02 DOS 42mm Cylinder Kit 35m This one also has anNew cast iron DOS 42mm cylinder kit for piston port Morini engines like the M01, M02, M03, and M04. Designed to play nicely with the stock style intakes. Single dykes ring piston. Classic port map with 2 boost ports. This cylinder is perfect for waking up that tired old Morini engine. The diameter of the cylinder skirt on these is 45. 8mm so it should fit most engine cases. Some earlier Morini engines had a smaller opening in their cases so it is a