This piston kit is for 6Volt engines with a 50th cylinderhead (20/23mm valves).
Use this piston with a 63mm long cylinder and with 51mm bore.
For crankshafts with 41,3mm stroke.
This piston kit is for 6Volt engines with a 50th cylinderhead (20/23mm valves).
Use this piston with a 63mm long cylinder and with 51mm bore.
For crankshafts with 41,3mm stroke.