Hot Cams 09-21 YFZ 450 R/ 450 R SE Exhaust Camshaft - Stage 3

This camshaft is designed and dyno-proven in the USA, ensuring top-tier performance and reliability. Utilizing state-of-the-art valvetrain software in its engineering process, this product delivers an easy installation while offering a 5-10% power gain at an economical price. Available in Stage 1, Stage 2, and Stage 3 configurations, it is designed for various performance needs, from low-end torque to peak top-end horsepower.This Part Fits: Year Make Model Submodel 2009-2020 Yamaha YFZ450R Base 2010-2011 Yamaha YFZ450X Base