CAM YFZ450R 4302-3IN

Camshaft Intake Stage 3Adds 5%-10% power gainEngineered by utilizing state-of-the-art valvetrain softwareCNC machined from 8620 billet, case hardened steel for an exact fit and lobe profileSelect cams feature Hot Cams Improved Throttle Design (I.T.R.) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-endFor dual cam engine.Designed for peak top-end horsepower.Made to be drop-in cams that use stock valve springs.Use with 0925-1125 to provide high rpm power. These cams are best suited for higher speed riding applications and oversize engines. Designed with I.T.R. technology. Intake Valve Lash: 0.120 mm.