Race Spec Front Drive Sprockets

The perfect balance of weight, strength and durability

ProTaper Race Spec (RS) Front Sprockets are CNC machined and internally broached to precise tolerances from case-hardened, core-refined chromoly steel.

Computer engineering ensures precise fitment, optimal weight savings, and perfect balance. The result is minimal chain drag, maximum horsepower, and uncompromising strength.

A proprietary coating further reduces wear and corrosion, yielding a front sprocket unparalleled in the market.

• Core-refined 655M13 nickel-chrome-molybdenum alloy steel
• Internally broached and precision-machined to exact tolerances
• Lightening holes to reduce rotating weight
• Self-cleaning mud grooves to prevent dirt buildup
• Specially-formulated coating to retain strength and aid in wear resistance

Fits:

• HONDA CR80R (1987)
• HONDA CR80R (1990)
• HONDA CR80R (1991)
• HONDA CR80R (1992)
• HONDA CR80R (1994)
• HONDA CR80R (1995)
• HONDA CR80R (1996)
• HONDA CR80R (1997)
• HONDA CR80R (1998)
• HONDA CR80R (1999)
• HONDA CR80R (2000)
• HONDA XR50R (2000)
• HONDA XR70R (2000)
• HONDA CR80R (2001)
• HONDA XR50R (2001)
• HONDA XR70R (2001)
• HONDA CR80R (2002)
• HONDA XR50R (2002)
• HONDA XR70R (2002)
• HONDA CR85R (2003)
• HONDA XR50R (2003)
• HONDA XR70R (2003)
• HONDA CR85R (2004)
• HONDA CRF50F (2004)
• HONDA CRF70F (2004)
• HONDA CR85R (2005)
• HONDA CRF50F (2005)
• HONDA CRF70F (2005)
• HONDA CR85R (2006)
• HONDA CRF50F (2006)
• HONDA CRF70F (2006)
• HONDA CR85R (2007)
• HONDA CRF50F (2007)
• HONDA CRF70F (2007)
• HONDA CRF50F (2008)
• HONDA CRF70F (2008)
• HONDA CRF50F (2009)
• HONDA CRF70F (2009)
• HONDA CRF50F (2011)
• HONDA CRF70F (2011)
• HONDA CRF50F (2012)
• HONDA CRF70F (2012)
• HONDA CRF50F (2013)
• HONDA CR80R (1986)
• HONDA CRF50F (2014)
• HONDA CRF50F (2015)
• HONDA CRF50F (2016)
• HONDA CRF50F (2017)
• HONDA CRF50F (2018)
• HONDA CRF50F (2019)
• HONDA CRF50F (2020)
• HONDA CRF50F (2021)
• HONDA CRF50F (2022)
• HONDA CRF50F (2023)
• HONDA CRF50F (2024)
• HONDA CRF50F (2025)