Offroad 2020

ENGINE body accessories handlebar & grips cables & levers electrical & ignition engine fuel & intake clutch brakes drive steering & suspension bearings tires exhaust chemicals tools & shop 492 HOT RODS CRANKSHAFTS & STROKER CRANKSHAFTS CONTINUED MODEL YEARS PART # KAWASAKI CONTINUED KX 100 2006-2013 Stroker crankshaft (+2mm stroke). Makes engine 103.5cc. Important; must modify cylinder head. 870121 201.95 KX 100 2014-2019 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871577 228.21 KX 100 2014-2019 Heavy Duty (+4mm stroke) Makes engine 107.88cc. Important: requires cylinder head modification. 871590 323.15 KX 125 2003-2005 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870122 201.95 KX 250 2005 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870124 328.20 KX 250 1992-2004 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870123 323.15 KX 250 F 2009 Heavy-duty OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870126 323.15 KX 250 F 2010 Heavy-duty OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870127 298.91 KX 250 F 2004-2008 Heavy-duty OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870125 338.30 KX 250 F 2011-2016 Heavy-duty OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871010 333.25 KLX 400 R 2003-2004 Heavy Duty (+4mm stroker) makes 424cc. Uses stock piston. Bolt in and go! When using Cylinder Works #41001-K01 makes 462cc. Does NOT fit kickstart applications. 870116 424.15 KLX 400 R 2003-2004 Heavy-duty OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. DOES NOT fit kickstart applications! 870115 414.05 KLX 450 R 2008-2012 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870117 250.00 KX 450 F 2009 Heavy Duty (+3mm stroker) makes 471cc. Uses stock piston. Bolt in and go! 870131 278.71 KX 450 F 2009 Heavy-duty OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870130 355.47 KX 450 F 2007-2008 Heavy Duty (+3mm stroke) makes 471cc. Uses stock piston. Requires small modification to cases. 870129 238.31 KX 450 F 2007-2008 Heavy-duty OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870128 355.47 KX 450 F 2010-2015 Heavy-duty OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871009 369.61 KTM 50 SX 2006-2008 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871578 212.05 50 SX 2009-2019 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871092 252.45 50 SX PRO JR 2004-2008 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871578 212.05 50 SX PRO SR 2004-2005 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871578 212.05 65 SX 2003-2008 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870143 267.60 65 SX 2009-2019 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871011 289.95 65 XC 2008 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870143 267.60 65 XC 2009 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871011 289.95 85 SX 2003-2012 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870135 287.80 85 SX 2013-2017 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871090 298.91 85 XC 2009 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870135 287.80 105 SX 2004-2011 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870135 287.80 105 XC 2008-2009 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870135 287.80 125 SX 2001-2015 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870136 309.95 144 SX 2007-2008 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870137 393.85 150 SX 2009-2015 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870137 393.85 150 XC 2010-2014 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870137 393.85 200 EXC 1998-2005 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870138 339.31 200 MXC 1998-2003 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870138 339.31 200 SX 2003-2004 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870138 339.31 200 XC 2006-2009 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870138 339.31 200 XC-W 2006-2016 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870138 339.31 250 EXC 2004-2005, 2008-2011 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870139 363.55 250 EXC-F 2006-2007 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870140 464.55 250 MXC 2008-2011 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870139 363.55 250 SX 2003-2015 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870141 403.95 250 SX-F 2005-2010 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870142 429.20 250 SX-F 2005-2010 Heavy Duty (+3mm stroke) makes 262cc. Uses stock piston. Bolt in and go. When using Cylinder Works #51002-K01 makes 290cc. 871415 229.95 250 SX-F 2011-2012 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871012 250.00 250 SX-F 2011-2012 Heavy Duty (+3mm stroker) makes 263cc. Uses stock piston. Botl in and go! 871416 160.95 250 SX-F 2013-2015 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871093 525.15 250 SXS 2003-2004 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870141 403.95 250 SXS-F 2006-2007 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870141 403.95 250 XC 2006-2015 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870139 363.55 250 XC-F 2007-2009 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870140 464.55 250 XC-F 2011-2012 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871012 250.00 250 XC-F 2011-2012 Heavy Duty (+3mm stroker) makes 263cc. Uses stock piston. Botl in and go! 871416 160.95 250 XC-F 2013-2015 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871093 525.15 250 XCF-W 2007-2011 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870140 464.55 250 XCF-W 2012-2013 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 871012 250.00 250 XCF-W 2012-2013 Heavy Duty (+3mm stroker) makes 263cc. Uses stock piston. Botl in and go! 871416 160.95 250 XC-W 2006-2014 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870139 363.55 300 EXC 2004-2005, 2008-2011 Complete OEM replacement crankshaft assembly. Factory trued and balanced. Ready to install. 870139 363.55