Crankshaft e.g. for CPI, Keeway, Generic, Explorer scooters and other 2-stroke scooters from Chinese production with Minarelli based 1E40QMB Euro2 engines. The crankshaft is designed for pistons with 12mm piston pin and has a crankshaft stub of 16mm (variator side).
- Diameter piston pin: 12mm
- Diameter variomatic stub: 16mm
- Thread variator stub: M12
- Thread alternator: M12
- Connecting rod eye for piston pin bearing: 15mm
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