Crankshafts & Rods

Machined from 303 stainless steel that's 15% heavier than standard steel, allowing more mass in a smaller space No extra gaskets or leaking plastic spacer Compatible Vehicles Years Make Make Notes 2003-2007 Kawasaki KX250

Machined from 303 stainless steel that's 15% heavier than standard steel, allowing more mass in a smaller space No extra gaskets or leaking plastic spacer Compatible Vehicles Years Make Make Notes 2003-2021 Yamaha YZ250

Complete engine rebuild kit Includes crankshaft, piston kit, complete engine gasket kit with oil seals, main bearings and seals, water pump rebuild kit, transmission bearings, countershaft bushing/seal kit, cam chain and counter balancer bearings when...

Complete engine rebuild kit Includes crankshaft, piston kit, complete engine gasket kit with oil seals, main bearings and seals, water pump rebuild kit, transmission bearings, countershaft bushing/seal kit, cam chain and counter balancer bearings when...

Convenient one-stop shop in a box; nearly all components required for a complete and professional rebuild Vertex piston kit (standard compression piston, rings, pin and clips) Hot Rods heavy-duty crank (stock stroke with wrist pin bearing) Hot Rods...

Convenient one-stop shop in a box; nearly all components required for a complete and professional rebuild Vertex piston kit (standard compression piston, rings, pin and clips) Hot Rods heavy-duty crank (stock stroke with wrist pin bearing) Hot Rods...

Convenient one-stop shop in a box; nearly all components required for a complete and professional rebuild Vertex piston kit (standard compression piston, rings, pin and clips) Hot Rods heavy-duty crank (stock stroke with wrist pin bearing) Hot Rods...

Complete engine rebuild kit Includes crankshaft, piston kit, complete engine gasket kit with oil seals, main bearings and seals, water pump rebuild kit, transmission bearings, countershaft bushing/seal kit, cam chain and counter balancer bearings when...

Complete engine rebuild kit Includes crankshaft, piston kit, complete engine gasket kit with oil seals, main bearings and seals, water pump rebuild kit, transmission bearings, countershaft bushing/seal kit, cam chain and counter balancer bearings when...

Complete engine rebuild kit Includes crankshaft, piston kit, complete engine gasket kit with oil seals, main bearings and seals, water pump rebuild kit, transmission bearings, countershaft bushing/seal kit, cam chain and counter balancer bearings when...

Complete engine rebuild kit Includes crankshaft, piston kit, complete engine gasket kit with oil seals, main bearings and seals, water pump rebuild kit, transmission bearings, countershaft bushing/seal kit, cam chain and counter balancer bearings when...

Complete engine rebuild kit Includes crankshaft, piston kit, complete engine gasket kit with oil seals, main bearings and seals, water pump rebuild kit, transmission bearings, countershaft bushing/seal kit, cam chain and counter balancer bearings when...