Complete Bottom End Kits

Bottom End Kit

• California Prop 65 Warning: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
• UPC: 714205052503

The Hot Rods Complete Bottom End Kit provides everything needed for a full crankshaft installation and bottom-end rebuild. It includes a high-quality Hot Rods crankshaft, main bearings, seals, and a full engine gasket set with all necessary gaskets and seals. The crankshaft is factory assembled to OEM specifications, ensuring reliability and performance that meets or exceeds original standards. This kit offers the option of a Heavy-Duty OE-replacement crankshaft or a Heavy-Duty Stroker crankshaft, which increases stroke length for added displacement. Some applications may require cylinder head modifications. The crankshaft is also fully rebuildable with genuine Hot Rods connecting rods. For the Yamaha Raptor 700 (2006-2012), the stroker version of this kit increases stroke by +5mm, bringing displacement to 727cc, and is designed for easy installation using the stock piston.