Hayabusa Stroker Cranks
Billet Hayabusa 68mm & 72mmStroker Crank
- •With 84 mm pistons, this crank makes 1507cc
- •Machined from premium chrome moly steel billet
- •Direct shot oiling for extended bearing life
- •Fully nitrided
- •Race balanced to less than 1/3 gram
- •No core required
Notes:
- Stock Gen 1 is 63mm stroke
- Stock Gen 2 is 65mm stroke
- Gen 2 Starter Clutch and Crank Gear fits both Gen 1 and 2 but are required to use Gen 2 Crankshaft