Yamaha RX-1 Mountain Camshaft Chain Silent Kit - Hot Cams - Silent - `03-`05 is a direct-fit silent camshaft chain kit for 2003–2005 Yamaha RX-1 Mountain 1000cc models. This Hot Cams kit is engineered to improve durability and reduce chain noise compared to standard roller chains.

The Hot Cams silent chain kit is built with heat-treated links and an advanced stamping process to improve contact with the sprocket and resist impact. These design choices reduce the rate of chain stretch and help maintain more consistent cam timing and valve operation over time. The construction aims to meet or exceed OEM performance where longevity and reduced maintenance intervals are priorities for riders who regularly push their machines or seek a more reliable valvetrain component.

Features

• Heat-treated links for improved friction and impact resistance
• Advanced stamping for increased sprocket contact and wear distribution
• Designed to minimize chain stretch and extend service life
• Manufactured to meet or outperform OEM specifications for fit and function
• Direct fit for 2003–2005 Yamaha RX-1 Mountain 1000cc

If you have questions or want help confirming fitment, call us directly — we’re happy to advise. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). If you’re thinking about purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov