Crankshaft Sachs engine type 501 and 506/3 pin 12mm Rito

Race crankshaft for Sachs 501 and 506/3 mopeds 

• The racing crankshaft is designed for high loads and has a maximum pre-compression through the padded holes
• Suitable for: Hercules Prima GT GX, Supra MK 1 MK 2 KTM MS , DKW and a lot others with Sach 501 en 506/3 engines
  

Sizes:

• Total length of the shaft on the ignition side: 71.5 mm
• Diameter on the side of the ignition: 17 mm
• Total length of the shaft on the clutchg side: 74.5 mm
• Diameter shaft directly next to crankshaft cheek clutch side: 16.8 mm
• Diameter shaft 2nd part attachment clutch: 12 mm
• The needle bearing is included (for 12mm piston pin)
• Stroke: 44mm