Crankshaft Kit

Crankshaft Kit

Crankshafts are factory assembled and precision trued to OEM specifications

Double-forged Wiseco connecting rods maintain superior dimensional consistency through improved grain flow

Shot-peening eliminates residual stresses and smoothly blends the rod forging surfaces

Corrosion-resistant surface treatment

Crank pin bearing radial running clearance is optimized to ensure maximum performance

Precision honing ensures ultra round bearing surface

Precision engineered oiling slots maximize rod strength and bearing life

Double-drilled small ends provide the piston pin with extra lubrication and cooling, reducing distortion of top end due to thermal transfer from the piston

Kit includes crankshaft assembly, main bearings, and bottom-end gasket kit