Carpenter Racing Billet Hayabusa Crankshaft (1999-2025)
Regular price $2,850.00
Unit price per
*Fits all years with no main bearing modifications necessary*
Uses zx14 rod bearings
FEATURES:
CNC lathe machined
Billet 4340 Chromium-Molybdenum Steel
Heat treated to ensure hardness, strength, and wear resistance
Plasma nitrided to prevent distortion and corrosion
Precision balanced for reduced vibration, ensuring smooth engine operation
Premier oiling for maximum reliability and performance
Consistent journal diameters to ensure uniform oil clearances with all main and rod bearings