Airsal 43.5mm cylinder kit for Morini M1 engines.
Solid performing kit at a great price. Aluminum cylinder and 2 ring piston.
This is for post 1985 engines. If your engine is earlier- you will have to case bore your engine. This will require disassembly of your engine.
Comes with cylinder, piston, rings, pin/clips, and exhaust hardware. NO GASKETS, Sorry!