Description
WE RACE ON THE TRACK, NOT THE DYNO! Most camshaft designs are developed only on a dyno. Good camshaft designs not only increase power, they also improve throttle response. However, more power and better throttle response is a difficult design problem. Hotcams* ITR technology solved this dilemma through highly engineered opening ramps not found on other cams. Using ITR technology, the critical ramp area is designed to give your engine a cleaner intake charge and a more efficient combustion cycle, making your engine more responsive at all throttle openings and giving the rider better feel and control of the engine! You will notice the difference!
Features:
- High performance racing camshaft
- No core required
- Designed to use stock valve springs and rockers in most applications
- Adjustable cam sprockets supplied with some models
- Improved Throttle Response (ITR) technology
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Fitment
Yamaha WR450F 2016
Yamaha WR450F 2017
Yamaha WR450F 2018
Yamaha YZ450F 2018
Yamaha YZ450F 2019
Yamaha YZ450FX 2016
Yamaha YZ450FX 2017
Yamaha YZ450FX 2018
Yamaha YZ450FX 2019
