crankshaft Top Racing for Puch 2-speed automatic ZA50

Top Racing crankshaft in top quality with excellent workmanship and dimensional accuracy suitable for Puch Maxi moped with 2-speed automatic engine ZA50. This crankshaft is supplied with needle bearing for 12mm piston pin.

Brass pin diameter: 10.2mm (clutch basket with 10.25mm inner diameter fits this crankshaft)

Scope of delivery as shown on the product picture.