Hot Cams 04-09 YFZ 450 Exhaust Camshaft - Stage 3

If you're looking to squeeze more top-end power out of your 2004-2009 Yamaha YFZ 450, this Stage 3 exhaust camshaft from Hot Cams is a solid option. It's designed specifically to boost peak horsepower, making it ideal for riders who want to maximize their machine's performance on the track or trail.

This camshaft is CNC-machined from 8620 billet steel and then case hardened, which ensures a precise fit and a durable lobe profile that can handle demanding use. Hot Cams uses advanced valvetrain software during the engineering process to develop these cams, and they're dyno-proven right here in the USA to deliver a noticeable power gain, typically between 5-10% at the top end. Installation is straightforward, and you won't need to send in your old camshaft as a core exchange.

This Stage 3 profile is geared towards maximizing horsepower at higher RPMs. If you're rebuilding your top end or just looking for an economical way to get more performance, this camshaft is a well-built choice.