Wiseco Bottom End Rebuild Kit for 2006-09 Yamaha YZ450F - 63.40mm - WPC151 2014 BMW R1200GS/Adventure 2012 Arctic-Cat XF 1100 Turbo

2012 Arctic-Cat XF 1100 Turbo Sno Pro

2015-17 FLHTK Ultra Limited

2009 Polaris Ranger RZR 170

*** Order B28-100 fork lowering kit to lower front end

accuracy and clarity

Wiseco Bottom End Rebuild Kit for 2006-09 Yamaha YZ450F - 63.40mm - WPC151 2014 BMW R1200GS/Adventure 2012 Arctic-Cat XF 1100 TurboWiseco Performance Complete Bottom End Rebuild Kit Part Number: WPC151 Stroke: 63. 40mm 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