Complete Bottom End Kits

Description

The Hot Rods Complete Bottom End Kit for the 2001 Yamaha YZ 250 includes everything needed for a full crankshaft installation. It features a factory-assembled Hot Rods crankshaft, main bearings, and seals, along with a complete engine gasket set containing all necessary gaskets and seals for a total engine rebuild. The crankshaft is rebuildable with genuine Hot Rods connecting rods and meets or exceeds OEM specifications. Owners can choose between a Heavy-Duty OE replacement crankshaft or a Heavy-Duty Stroker crankshaft, which increases the stroke length depending on the application. In some cases, cylinder head modifications may be required for stroker kits.