Upgrade your Yamaha dirt bike with the ProTaper Yamaha Front Sprocket, designed for optimal performance and durability. Crafted from core-refined 655M13 nickel-chrome-molybdenum alloy steel, this sprocket is CNC machined and internally broached to precise tolerances, ensuring a perfect fit for your motorcycle. The proprietary coating enhances wear resistance and corrosion protection, extending the lifespan of your sprocket and maintaining peak performance even in demanding riding conditions. With features like self-cleaning mud grooves and lightening holes, this sprocket reduces dirt buildup and rotating weight, resulting in less chain drag and maximized horsepower transfer. This combination of engineering precision and high-quality materials makes the ProTaper Yamaha Front Sprocket a reliable upgrade for serious riders seeking improved acceleration and efficiency. Designed specifically to fit Yamaha models including the 2009-2011 WR250F, WR250R, WR250X, and YZ250F, this sprocket offers a direct replacement to enhance your bike's drivetrain. Whether you're racing or trail riding, this sprocket provides a balance of strength, weight savings, and corrosion resistance to meet the demands of aggressive riding environments.

Features:

• Specially formulated coating retains strength and wear-resistance

• Internal broaching and precision machined to exact tolerances

• Core refined 655M13 nickel-chrome-molybdenum alloy steel for durability

• Self-cleaning mud grooves prevent dirt build-up

• Lightening holes reduce rotating weight

Fitment:
2001 Yamaha WR250F Base
2001 Yamaha YZ250F Base
2002 Yamaha WR250F Base
2002 Yamaha YZ250F Base
2003 Yamaha WR250F Base
2003 Yamaha YZ250F Base
2004 Yamaha WR250F Base
2004 Yamaha YZ250F Base
2005 Yamaha WR250F Base
2005 Yamaha YZ125 Base
2005 Yamaha YZ250F Base
2006 Yamaha WR250F Base
2006 Yamaha YZ125 Base
2006 Yamaha YZ250F Base
2007 Yamaha WR250F Base
2007 Yamaha YZ125 Base
2007 Yamaha YZ250F Base
2008 Yamaha WR250F Base
2008 Yamaha WR250R Base
2008 Yamaha WR250X Base
2008 Yamaha YZ125 Base
2008 Yamaha YZ250F Base
2009 Yamaha WR250F Base
2009 Yamaha WR250R Base
2009 Yamaha WR250X Base
2009 Yamaha YZ125 Base
2009 Yamaha YZ250F Base
2010 Yamaha WR250R Base
2010 Yamaha WR250X Base
2010 Yamaha YZ125 Base
2010 Yamaha YZ250F Base
2011 Yamaha WR250F Base
2011 Yamaha WR250R Base
2011 Yamaha WR250X Base
2011 Yamaha YZ125 Base
2011 Yamaha YZ250F Base
2012 Yamaha WR250F Base
2012 Yamaha WR250R Base
2012 Yamaha YZ125 Base
2012 Yamaha YZ250F Base
2013 Yamaha WR250F Base
2013 Yamaha WR250R Base
2013 Yamaha YZ125 Base
2013 Yamaha YZ250F Base
2014 Yamaha WR250R Base
2014 Yamaha YZ125 Base
2014 Yamaha YZ250F Base
2015 Yamaha WR250F Base
2015 Yamaha WR250R Base
2015 Yamaha YZ125 Base
2015 Yamaha YZ250F Base
2015 Yamaha YZ250FX Base
2016 Yamaha WR250F Base
2016 Yamaha WR250R Base
2016 Yamaha YZ125 Base
2016 Yamaha YZ250F Base
2016 Yamaha YZ250FX Base
2017 Yamaha WR250F Base
2017 Yamaha WR250R Base
2017 Yamaha YZ125 Base
2017 Yamaha YZ250F Base
2017 Yamaha YZ250FX Base
2018 Yamaha WR250F Base
2018 Yamaha WR250R Base
2018 Yamaha YZ125 Base
2018 Yamaha YZ250F Base
2018 Yamaha YZ250FX Base
2019 Yamaha WR250F Base
2019 Yamaha WR250R Base
2019 Yamaha YZ125 Base
2019 Yamaha YZ250F Base
2019 Yamaha YZ250FX Base
2020 Yamaha WR250F Base
2020 Yamaha WR250R Base
2020 Yamaha YZ125 Base
2020 Yamaha YZ125X Base
2020 Yamaha YZ250F Base
2020 Yamaha YZ250FX Base
2021 Yamaha WR250F Base
2021 Yamaha YZ125 Base
2021 Yamaha YZ125X Base
2021 Yamaha YZ250F Base
2021 Yamaha YZ250FX Base
2022 Yamaha WR250F Base
2022 Yamaha YZ125 Base
2022 Yamaha YZ125X Base
2022 Yamaha YZ250F Base
2022 Yamaha YZ250FX Base
2023 Yamaha WR250F Base
2023 Yamaha YZ125 Base
2023 Yamaha YZ125X Base
2023 Yamaha YZ250F Base
2023 Yamaha YZ250FX Base
2024 Yamaha WR250F Base
2024 Yamaha YZ125 Base
2024 Yamaha YZ125X Base
2024 Yamaha YZ250F Base
2024 Yamaha YZ250FX Base