Hot Cams 03-15 WR 450 F/04-09 YFZ 450 Exhaust Camshaft - Stage 1

This Hot Cams Stage 1 exhaust camshaft is CNC-machined from 8620 billet, case-hardened steel, giving you a precise fit and a well-defined lobe profile right out of the box. It's designed to be a direct replacement for your stock exhaust camshaft, making installation straightforward without needing a core exchange. This updated camshaft is dyno-proven in the USA and engineered using advanced valvetrain software to offer an economical way to get an improved powerband.

The Stage 1 profile is a good starting point for riders looking for a noticeable boost in performance across the board, often resulting in a 5-10% power gain. It's built to work with your existing valvetrain components, and Hot Cams offers different stages to match various riding styles and desired power delivery, from low-end grunt to top-end pull. This makes it a solid option for riders wanting to get more out of their WR450F or YFZ450.