HOT CAMS Racing Cam Stage 1 for Yamaha YZ250F – High Performance Engine Camshaft with ITR Technology

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!

Upgrade your Yamaha YZ250F with the HOT CAMS Racing Cam Stage 1, designed to deliver exceptional throttle response and engine performance. Crafted with advanced ITR technology, this high-performance camshaft features engineered opening ramps that promote cleaner intake charges and more efficient combustion cycles. The result is a more responsive engine that offers better control and feel across all throttle positions, making it ideal for off-road racing and demanding riding conditions. This camshaft is built to improve power output while maintaining compatibility with stock valve springs and rockers in most applications, simplifying installation and setup.
The HOT CAMS Racing Cam Stage 1 is a race-use-only component, not legal for use on pollution-controlled vehicles in California, although a waiver is available for race applications. It is supplied without a core and includes adjustable cam sprockets on some models for fine-tuning your engine’s performance. Designed specifically for Yamaha YZ250F models from 2001 to 2010, this camshaft enhances your motorcycle’s engine dynamics, providing a competitive edge on the track.
Whether you're looking to improve throttle response or increase overall horsepower, this camshaft offers a reliable upgrade that combines innovative technology with proven performance. Engineered for serious riders seeking to maximize their off-road bike’s potential, the HOT CAMS Racing Cam Stage 1 is an essential component for performance-minded Yamaha YZ250F enthusiasts.

Features:

• High performance racing camshaft with improved power output

• No core required for installation

• Designed to use stock valve springs and rockers in most applications

• Adjustable cam sprockets included for precise tuning

• Enhanced throttle response through ITR technology

• Race use only in California; waiver available for off-road use

Product Type: Engine
Segment: Offroad
Division: Engine
Class: Camshafts & Components
Sub Class: Camshafts

FITMENT:
2001 Yamaha WR250F
2001 Yamaha YZ250F
2002 Yamaha WR250F
2002 Yamaha YZ250F
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2003 Yamaha YZ250F
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2009 Yamaha YZ250F
2010 Yamaha WR250F
2010 Yamaha YZ250F
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2011 Yamaha YZ250F
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2012 Yamaha YZ250F
2013 Yamaha WR250F
2013 Yamaha YZ250F