crankshaft swiing for Puch X30 NS/NL

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:

• 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

A 12/15x14.2mm needle bearing is included.