Hot Cams Stage 2 Racing Camshaft 5258-2E for Polaris RZR and Ranger XP 900

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 Polaris XP 900 engine with the Hot Cams Stage 2 Racing Camshaft, manufacturer part number 5258-2E and vendor part number 68-2583. Designed for high-performance racing applications, this camshaft uses Hot Cams Improved Throttle Response (ITR) technology to enhance engine responsiveness across the throttle range. Its engineered opening ramps help promote a cleaner intake charge and more efficient combustion cycle, giving the rider improved throttle control, stronger response, and better overall engine feel.

The Hot Cams Stage 2 camshaft is designed for use with stock valve springs and rockers in most applications, and no core is required. Adjustable cam sprockets are supplied with some models where applicable. This product is intended for competition use and is not legal for use in California on pollution-controlled vehicles; a race-use waiver may be available. Professional installation and proper valve-train setup are recommended to ensure correct timing and reliable performance.

Fitment includes the 2011 and 2012 Polaris RZR XP 900, 2011 and 2012 Polaris RZR XP 900 LE, 2013 and 2014 Polaris Ranger XP 900, 2013 Polaris RZR XP 900 EFI, 2013 Polaris RZR XP 900 EPS, and 2013 Polaris RZR XP 4 900 and RZR XP 4 900 EPS models. Verify the vehicle model, year, and engine configuration before ordering.

Features:

• High-performance Stage 2 racing camshaft for Polaris XP 900 applications
• Improved Throttle Response (ITR) technology for enhanced engine response and throttle control
• Engineered opening ramps support a cleaner intake charge and more efficient combustion
• Designed to use stock valve springs and rockers in most applications
• No core required
• Adjustable cam sprockets supplied with some models
• Race use only in California on pollution-controlled vehicles; not emissions legal

Fitment:
2011 Polaris RZR XP 900
2011 Polaris RZR XP 900 LE
2012 Polaris RZR XP 900
2012 Polaris RZR XP 900 LE
2013 Polaris Ranger XP 900
2013 Polaris RZR XP 4 900
2013 Polaris RZR XP 4 900 EPS
2013 Polaris RZR XP 900 EFI
2013 Polaris RZR XP 900 EPS
2014 Polaris Ranger XP 900
2014 Polaris RZR 900