Wiseco Bottom End Rebuild Kit for 2003-04 Suzuki RM250 - 72.00mm - WPC165A 2004 Honda XR650 2012 Yamaha YFZ350 Raptor 350

2012 Yamaha YFZ350 Raptor 350

(1) Square nut

Rise: 105mm

2010 Kawasaki KAF620R Mule 4010 Trans 4x4

Wiseco Bottom End Rebuild Kit for 2003-04 Suzuki RM250 - 72.00mm - WPC165A 2004 Honda XR650 2012 Yamaha YFZ350 Raptor 350Wiseco Performance Bottom End Rebuild Kit Part Number: WPC165A Stroke: 72. 0mm Wiseco now provides an all in one kit for your bottom end Made with the toughest materials for increased performance and life span Includes the Crankshaft Assembly, Main Bearings and Bottom End Gasket Kit Wiseco Crankshafts are 4340 steel, core hardened and tempered to reduce stress and optimize tensile strength. The crankshafts are made with a nitriding process for