Hot Cams Stage 2 Racing Camshaft 2067-2IN for Kawasaki KX250F and Suzuki RM-Z250

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 engine performance with the Hot Cams Stage 2 Racing Camshaft, manufacturer part number 2067-2IN and vendor part number 68-2051. Designed for serious off-road and track use, this high-performance camshaft applies Hot Cams’ Improved Throttle Response (ITR) technology to optimize valve opening ramps. The result is a cleaner intake charge, a more efficient combustion cycle, stronger power delivery, and improved throttle response across the usable throttle range.

The Stage 2 camshaft is engineered as a direct performance upgrade for compatible four-stroke motocross applications. It is designed to work with stock valve springs and rocker components in most applications, and no camshaft core is required. Adjustable cam sprockets are supplied with select applications where applicable, helping support precise cam timing during engine setup and tuning.

Fitment: This Hot Cams 2067-2IN racing camshaft fits 2004–2010 Kawasaki KX250F models and 2004–2006 Suzuki RM-Z250 models. Verify year, model, engine configuration, and installation requirements before ordering. Professional installation and appropriate valve-train clearance checks are recommended for racing engine builds.

This product is intended for competition and racing applications. It is not legal for use in California on pollution-controlled vehicles; race use only applies in California, and a waiver may be available. The Hot Cams brand is recognized for application-focused camshaft development that prioritizes both horsepower and rider control.

Features:

• High-performance Stage 2 racing camshaft
• Hot Cams Improved Throttle Response (ITR) technology
• Manufacturer part number: 2067-2IN
• Vendor part number: 68-2051
• Designed for compatible Kawasaki KX250F and Suzuki RM-Z250 models
• No camshaft core required
• Designed to use stock valve springs and rocker components in most applications
• Adjustable cam sprockets supplied with select models
• Improves throttle response, engine feel, and power delivery
• Race use only; not legal in California for pollution-controlled vehicles

Fitment:
2004 Kawasaki KX250F
2004 Suzuki RM-Z250
2005 Kawasaki KX250F
2005 Suzuki RM-Z250
2006 Kawasaki KX250F
2006 Suzuki RM-Z250
2007 Kawasaki KX250F
2008 Kawasaki KX250F
2009 Kawasaki KX250F
2010 Kawasaki KX250F