Marine Weldup Stage 2 Stroker Crankshafts for GSXR 1000

GSXR 1000 Crank

63mm & 65mm stroke

+4mm or 6mm Stroker Crank - Stage 2 Lighten & Balance

These cranks are balanced and have counter balance gear removed We need a GOOD crankshaft core for exchange. If you don't have a core there will be a $800 core charge. We need to have the same year crank for exchange