Description
Upgrade Yamaha YZ450F 2020-2022 with the Pro Circuit Performance Camshaft, a model-specific component built for a race-developed valve-lift profile for improved horsepower and torque.
Key Features
- Optimized lobe and valve-lift profile
- Designed for performance gains over stock
- Race-development engine component
- Application-specific valvetrain requirements
Product Details
These YZ450F Pro Circuit Camshafts are designed to provide superior performance upgrades over stock (HP/torque) by optimizing the lobe profile for increased lift and duration. In addition, camshaft timing should be set by a certified mechanic to ensure proper function. Improper installation could result in engine failure. Part number: CSY20450F.
Application note: Uses stock valve springs. In addition, camshaft timing should be set by a certified mechanic to ensure proper function. Improper installation could result in engine failure.
Fitment and Use
Fits Yamaha YZ450F 2020-2022 according to the supplied application data. Follow every piston, spring, timing and clearance requirement listed for this part. Professional installation is strongly recommended.
- Brand: Pro Circuit
