Designed to maximize horsepower and torque in the mid-range and top-end without sacrificing any low-end power. Ground to exact specifications using special CNC cam-grinding machines. Special billet alloy construction provides consistent machined surfaces for increased durability. Cams come with durable stock cam gears and de-comp installed, degreed, and ready to install.
Fits:
- 2010 – 2013 YZ450F