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
- Specially formulated coating retains strength and wear-resistance
- Internal broaching and precision machined to exact tolerances
- Core refined 655M13 nickel-chrome-molybdenum alloy steel
- Self-cleaning mud grooves prevent dirt build up
- Lightening holes reduce rotating weight
The ProTaper KTM Front Sprocket Part Number 038349 is designed for high performance and durability in off-road racing applications. Crafted from case-hardened, core-refined chromoly steel, this sprocket ensures optimal strength and longevity. The CNC-machined construction and internal broaching guarantee precise fitment, which minimizes chain drag and maximizes horsepower transfer. A proprietary coating applied to the sprocket enhances wear resistance and corrosion protection, extending the lifespan of the component in demanding conditions. This front sprocket is engineered to deliver superior performance while reducing weight through strategically placed lightening holes, and the self-cleaning mud grooves help prevent dirt accumulation for consistent operation. Installing this sprocket can improve acceleration and overall bike response, making it an excellent upgrade for competitive riders. Compatible with various KTM 50 SX models from 2009 through 2018, it offers a reliable solution for those seeking top-tier power transfer and durability in their powersports setup.
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 construction
- Self-cleaning mud grooves prevent dirt build-up
- Lightening holes reduce rotating weight
Fits
2009 KTM 50 SX
2010 KTM 50 SX
2011 KTM 50 SX
2012 KTM 50 SX
2012 KTM 50 SXS
2013 KTM 50 SX
2013 KTM 50 SXS
2014 KTM 50 SX
2015 KTM 50 SX
2016 KTM 50 SX
2017 Husqvarna TC50
2017 KTM 50 SX
2018 Husqvarna TC50
2018 KTM 50 SX
2019 Husqvarna TC50
2019 KTM 50 SX
2020 Husqvarna TC50
2020 KTM 50 SX
2021 Gas Gas MC 50
2021 Husqvarna TC50
2021 KTM 50 SX
2022 Gas Gas MC 50
2022 Husqvarna TC50
2022 KTM 50 SX
2023 Gas Gas MC 50
2023 KTM 50 SX