Crankshaft, connecting rod assembly ATHENA original type 1 axis 12mm for scooter Suzuki KATANA, ZILLION, APRILIA MOJITO, SR ...

Super-reinforced ATHENA crankshaft, it is identical to the original, high quality and good design. It is ideal to refurbish an original scooter as well as for configuration slight genre pot / carburetor / drive sport! Piston pin Ø12mm.

The original type 1 has a square ground (see photo), model 2 has rounded masses!

Itself on: Scooters SUZUKI KATANA like, ZILLION ... Aprilia SR, 50cc MOJITO ...