{"product_id":"protaper-14-tooth-yamaha-front-sprocket-038348","title":"ProTaper 14-Tooth Yamaha Front Sprocket 038348","description":"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\n\u003cul\u003e\n  \u003cli\u003eSpecially formulated coating retains strength and wear-resistance\u003c\/li\u003e\n  \u003cli\u003eInternal broaching and precision machined to exact tolerances\u003c\/li\u003e\n  \u003cli\u003eCore refined 655M13 nickel-chrome-molybdenum alloy steel\u003c\/li\u003e\n  \u003cli\u003eSelf-cleaning mud grooves prevent dirt build up\u003c\/li\u003e\n  \u003cli\u003eLightening holes reduce rotating weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ProTaper Race Spec front sprocket is a 14-tooth powersports sprocket designed for select Yamaha motorcycles. It is CNC machined and internally broached from case-hardened, core-refined 655M13 nickel-chrome-molybdenum alloy steel to provide precise fitment, strength, and wear resistance. A proprietary coating helps reduce wear and corrosion, while the sprocket’s engineered design helps minimize chain drag and rotating weight.\u003c\/p\u003e\u003cp\u003eSelf-cleaning mud grooves help prevent dirt buildup, and lightening holes reduce rotating weight. This front sprocket fits the 2009 Yamaha WR250F; 2009–2010 Yamaha YZ250F; 2011–2013 Yamaha WR250F; 2011–2013 Yamaha YZ250F; and 2014 Yamaha YZ250F. The manufacturer part number is 038348, and the vendor part number is 606503.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e14-Tooth Front Sprocket: ProTaper Race Spec front sprocket with a 14-tooth design.\u003c\/li\u003e\n\u003cli\u003ePrecision Manufacturing: CNC machined and internally broached to exact tolerances.\u003c\/li\u003e\n\u003cli\u003eChromoly Steel Construction: Made from case-hardened, core-refined 655M13 nickel-chrome-molybdenum alloy steel.\u003c\/li\u003e\n\u003cli\u003eWear and Corrosion Resistance: Specially formulated proprietary coating helps retain strength and resist wear and corrosion.\u003c\/li\u003e\n\u003cli\u003eSelf-Cleaning Mud Grooves: Grooves help prevent dirt buildup.\u003c\/li\u003e\n\u003cli\u003eReduced Rotating Weight: Lightening holes help reduce rotating weight.\u003c\/li\u003e\n\u003cli\u003eYamaha Fitment: Fits select 2009–2014 Yamaha WR250F and YZ250F models listed in the product data.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: false\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Unknown\u003cbr\u003e\nPart Type: powersports\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nCarb Acknowledgement Required: false\u003cbr\u003e\nRegular Stock: t\u003cbr\u003e\nUnits Per Sku: 1\u003cbr\u003e\nFitment:\u003cbr\u003e\n2001 Yamaha WR250F Base\u003cbr\u003e\n2001 Yamaha YZ250F Base\u003cbr\u003e\n2002 Yamaha WR250F Base\u003cbr\u003e\n2002 Yamaha YZ250F Base\u003cbr\u003e\n2003 Yamaha WR250F Base\u003cbr\u003e\n2003 Yamaha YZ250F Base\u003cbr\u003e\n2004 Yamaha WR250F Base\u003cbr\u003e\n2004 Yamaha YZ250F Base\u003cbr\u003e\n2005 Yamaha WR250F Base\u003cbr\u003e\n2005 Yamaha YZ125 Base\u003cbr\u003e\n2005 Yamaha YZ250F Base\u003cbr\u003e\n2006 Yamaha WR250F Base\u003cbr\u003e\n2006 Yamaha YZ125 Base\u003cbr\u003e\n2006 Yamaha YZ250F Base\u003cbr\u003e\n2007 Yamaha WR250F Base\u003cbr\u003e\n2007 Yamaha YZ125 Base\u003cbr\u003e\n2007 Yamaha YZ250F Base\u003cbr\u003e\n2008 Yamaha WR250F Base\u003cbr\u003e\n2008 Yamaha YZ125 Base\u003cbr\u003e\n2008 Yamaha YZ250F Base\u003cbr\u003e\n2009 Yamaha WR250F Base\u003cbr\u003e\n2009 Yamaha YZ125 Base\u003cbr\u003e\n2009 Yamaha YZ250F Base\u003cbr\u003e\n2010 Yamaha YZ125 Base\u003cbr\u003e\n2010 Yamaha YZ250F Base\u003cbr\u003e\n2011 Yamaha WR250F Base\u003cbr\u003e\n2011 Yamaha YZ125 Base\u003cbr\u003e\n2011 Yamaha YZ250F Base\u003cbr\u003e\n2012 Yamaha WR250F Base\u003cbr\u003e\n2012 Yamaha YZ125 Base\u003cbr\u003e\n2012 Yamaha YZ250F Base\u003cbr\u003e\n2013 Yamaha WR250F Base\u003cbr\u003e\n2013 Yamaha YZ125 Base\u003cbr\u003e\n2013 Yamaha YZ250F Base\u003cbr\u003e\n2014 Yamaha YZ125 Base\u003cbr\u003e\n2014 Yamaha YZ250F Base\u003cbr\u003e\n2015 Yamaha WR250F Base\u003cbr\u003e\n2015 Yamaha YZ125 Base\u003cbr\u003e\n2015 Yamaha YZ250F Base\u003cbr\u003e\n2015 Yamaha YZ250FX Base\u003cbr\u003e\n2016 Yamaha WR250F Base\u003cbr\u003e\n2016 Yamaha YZ125 Base\u003cbr\u003e\n2016 Yamaha YZ250F Base\u003cbr\u003e\n2016 Yamaha YZ250FX Base\u003cbr\u003e\n2017 Yamaha WR250F Base\u003cbr\u003e\n2017 Yamaha YZ125 Base\u003cbr\u003e\n2017 Yamaha YZ250F Base\u003cbr\u003e\n2017 Yamaha YZ250FX Base\u003cbr\u003e\n2018 Yamaha WR250F Base\u003cbr\u003e\n2018 Yamaha YZ125 Base\u003cbr\u003e\n2018 Yamaha YZ250F Base\u003cbr\u003e\n2018 Yamaha YZ250FX Base\u003cbr\u003e\n2019 Yamaha WR250F Base\u003cbr\u003e\n2019 Yamaha YZ125 Base\u003cbr\u003e\n2019 Yamaha YZ250F Base\u003cbr\u003e\n2019 Yamaha YZ250FX Base\u003cbr\u003e\n2020 Yamaha WR250F Base\u003cbr\u003e\n2020 Yamaha YZ125 Base\u003cbr\u003e\n2020 Yamaha YZ125X Base\u003cbr\u003e\n2020 Yamaha YZ250F Base\u003cbr\u003e\n2020 Yamaha YZ250FX Base\u003cbr\u003e\n2021 Yamaha WR250F Base\u003cbr\u003e\n2021 Yamaha YZ125 Base\u003cbr\u003e\n2021 Yamaha YZ125X Base\u003cbr\u003e\n2021 Yamaha YZ250F Base\u003cbr\u003e\n2021 Yamaha YZ250F Monster Energy Yamaha Racing Edition Base\u003cbr\u003e\n2021 Yamaha YZ250FX Base\u003cbr\u003e\n2022 Yamaha WR250F Base\u003cbr\u003e\n2022 Yamaha YZ125 Base\u003cbr\u003e\n2022 Yamaha YZ125 Monster Energy Yamaha Racing Edition Base\u003cbr\u003e\n2022 Yamaha YZ125X Base\u003cbr\u003e\n2022 Yamaha YZ250F Base\u003cbr\u003e\n2022 Yamaha YZ250F Monster Energy Yamaha Racing Edition Base\u003cbr\u003e\n2022 Yamaha YZ250FX Base\u003cbr\u003e\n2023 Yamaha WR250F Base\u003cbr\u003e\n2023 Yamaha YZ125 Base\u003cbr\u003e\n2023 Yamaha YZ125 Monster Energy Yamaha Racing Edition Base\u003cbr\u003e\n2023 Yamaha YZ125X Base\u003cbr\u003e\n2023 Yamaha YZ250F Base\u003cbr\u003e\n2023 Yamaha YZ250F Monster Energy Yamaha Racing Edition Base\u003cbr\u003e\n2023 Yamaha YZ250FX Base\u003cbr\u003e\n2024 Yamaha WR250F Base\u003cbr\u003e\n2024 Yamaha YZ125 Base\u003cbr\u003e\n2024 Yamaha YZ125 50th Anniversary Edition Base\u003cbr\u003e\n2024 Yamaha YZ125X Base\u003cbr\u003e\n2024 Yamaha YZ250F Base\u003cbr\u003e\n2024 Yamaha YZ250F 50th Anniversary Edition Base\u003cbr\u003e\n2024 Yamaha YZ250FX Base\u003cbr\u003e\n2025 Yamaha WR250F Base\u003cbr\u003e\n2025 Yamaha YZ125 Base\u003cbr\u003e\n2025 Yamaha YZ125 Monster Energy Yamaha Racing Edition Base\u003cbr\u003e\n2025 Yamaha YZ125X Base\u003cbr\u003e\n2025 Yamaha YZ250F Base\u003cbr\u003e\n2025 Yamaha YZ250F Monster Energy Yamaha Racing Edition Base\u003cbr\u003e\n2025 Yamaha YZ250FX Base\u003cbr\u003e\n2026 Yamaha WR250F Base\u003cbr\u003e\n2026 Yamaha YZ125 Base\u003cbr\u003e\n2026 Yamaha YZ125 70th Anniversary Edition Base\u003cbr\u003e\n2026 Yamaha YZ125X Base\u003cbr\u003e\n2026 Yamaha YZ250F Base\u003cbr\u003e\n2026 Yamaha YZ250F 70th Anniversary Edition Base\u003cbr\u003e\n2026 Yamaha YZ250FX Base","brand":"ProTaper","offers":[{"title":"Default Title","offer_id":68303996944619,"sku":"606503","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/50070bae7f4e0d1fff5bf7811e1e39a2L_d3ea2ab4-e725-477e-a46d-ae7c33264eef.jpg?v=1793258026","url":"https:\/\/ctracingservices.com\/products\/protaper-14-tooth-yamaha-front-sprocket-038348","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}