High quality full circle crankshaft from swiing suitable for Puch X30 Sport NS / NL and Puch Maxi S2. Only suitable for mopeds with wind-cooled Z50 engines with manual shifting - not for fan-cooled Puch X30 Velux engines! This standard crankshaft is ideal for un-tuned engines, as its design is the same as the original. It is a crankshaft with reinforced connecting rod for 12mm piston pin.
Puch OEM no. for comparison purposes only: 349.1.10.215.0
Dimensions:
Puch OEM no. for comparison purposes only: 349.1.10.215.0
Dimensions:
- Stroke: 43mm
- Weight (with connecting rod): 886g
- Total length cheek pin, coupling side: 57mm
- Total length cheek pin, ignition side: 66mm
- Diameter on clutch side: 1st heel: 17mm, 2nd heel: 15mm, 3rd heel: 10mm
- Diameter heel ignition side: 17mm
- Thread on clutch side and ignition side: MF10x1mm
- Diameter crank webs: 69.9mm
- Crank cheek width: 34mm
- Conrod eye top diameter: 15mm
- Diameter connecting rod pin bottom: 16mm
- Length connecting rod: 90mm
