Kawasaki KFX 450 R Bottom End Kit - Hot Rods - Stroker Crankshaft Option - 08-14 is a complete bottom-end rebuild package for 2008–2014 KFX450R machines. It provides the core rotating assembly and seals needed to rebuild the lower end without sourcing multiple parts separately.

This Hot Rods kit includes the crankshaft and a full main bearing and seal kit, plus a complete top and bottom end gasket kit with all required seals. A stroker crankshaft option is available for select applications, offering a straightforward path to modify displacement where applicable. By packaging all lower-end components together, the kit reduces assembly time and helps avoid compatibility issues that can arise when mixing parts from different suppliers.

Features

• Fits Kawasaki KFX 450 R model years 2008–2014
• Complete crankshaft included
• Main bearing and seal kit supplied
• Full top and bottom end gasket kit with seals
• Stroker crankshaft option available on some models
• All parts packaged together for convenience

This kit is aimed at enthusiasts and professional mechanics who want a concise, reliable set of components to rebuild the bottom end of their KFX450R. If you have questions about fitment, the stroker option, or whether this kit matches your intended build, please call us directly. We have installation and customization services available at both of our locations — Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA).

If you are considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov