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!

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

More Information
Manufacturer SKU	4050-3
Manufacturer:	Hot Cams
Department	PAM-WPS
Show Stock	Yes
California Restricted Product:	No

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Year	Make	Model
2001-2005	Yamaha	YFM660R Raptor

Racing Cam Stage 3

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