Athena's crankshaft is made of premium materials combined with the latest production technologies. Designed for high performance engines, they guarantee maximum performance with powerful engines under greater stress. These products are also suitable for developed engines and guarantee maximum performance that lasts over time. Athena offers the following range of crankshafts:
Original: perfect replacement for the original crankshaft, but with better balance and lighter connecting rod. Each kit includes a special bearing cage.
Racing: Available with small end housing wrist pin hole measuring Ø10mm or Ø12mm. Available with lighter crankshaft and special bearing races. Differs from the original kit for its strong crankshaft handles, manufactured entirely by milling to reduce the volume of the crank case.
Long stroke stroke: identical to the Ø12mm Racing crankshaft, but with a longer stroke.
This kit can be combined with the Athena Long Stroke Racing cylinder kit, to increase the displacement to 80cm3.