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Sprocket - Self Cleaning - Rear - 520 - JTR251 Series - 50 Tooth

  • Color/Finish: Black
  • Material: Japanese C45 High Carbon Steel
  • Position: Rear
  • Dimensions:
    • Pitch: 520
    • Tooth Count: 50
  • Fits: Yamaha Models (See Fitment Below)
  • Notes:
    • Computer Designed For Ultimate Strength At Minimum Weight
    • Made With Super High Quality Japanese C45 High Carbon Steel
    • Includes Strategic Self Cleaning Grooves To Help Prevent And Discharge Build Up
    • Heat-Treated And Bead-Blasted To Reduce Material Surface Tension
$29.68 29.68
In stock
Only 1 left
Part
BAJTR251-50SC

JT Sprockets are computer designed to achieve ultimate strength while retaining as little weight as possible. Made from high carbon steel - they meet or exceed all possible industry standards and have indeed become an industry standard in themselves. he next step in sprocket evolution is self cleaning. These sprockets are made with strategic grooves to help prevent and discharge debris build up in challenging conditions. Remember to always replace sprockets and chain as a set. Running a new sprocket or chain in an otherwise worn out system will only cause premature wear and further expense and headache.

Fits The Following Yamaha Models:

  • WR250F 1999-2000 / 2007-2020
  • WR400F 1999-2001
  • WR426F 2001-2002
  • WR450F 2003-2022
  • YZ125X 2020-2022
  • YZ250 1999-2001 / 2003-2023
  • YZ250 Monster Energy Edition 2022
  • YZ250F 2012-2023
  • YZ250F 60th Anniversary Edition 2016
  • YZ250F Monster Energy Edition 2021-2022
  • YZ250X 2016-2022
  • YZ450FX 2016-2022

Is Japanese Universal Part: No

Is European Universal Part: No

Is American Universal Part: No

OEM Number(s): N/A

Motorcycle Fitment:

  • 1999 Yamaha WR400 WR400F
  • 1999 Yamaha YZ250 YZ250
  • 2000 Yamaha WR400 WR400F
  • 2000 Yamaha YZ250 YZ250
  • 2001 Yamaha WR426 WR426F
  • 2001 Yamaha YZ250 YZ250
  • 2002 Yamaha WR426 WR426F
  • 2003 Yamaha WR450 WR450F
  • 2003 Yamaha YZ250 YZ250
  • 2004 Yamaha WR450 WR450F
  • 2004 Yamaha YZ250 YZ250
  • 2005 Yamaha WR450 WR450F
  • 2005 Yamaha YZ250 YZ250
  • 2006 Yamaha WR450 WR450F
  • 2006 Yamaha YZ250 YZ250
  • 2007 Yamaha WR250 WR250F
  • 2007 Yamaha WR450 WR450F
  • 2007 Yamaha YZ250 YZ250
  • 2008 Yamaha WR250 WR250F
  • 2008 Yamaha WR450 WR450F
  • 2008 Yamaha YZ250 YZ250
  • 2009 Yamaha WR250 WR250F
  • 2009 Yamaha WR450 WR450F
  • 2009 Yamaha YZ250 YZ250
  • 2010 Yamaha WR250 WR250F
  • 2010 Yamaha YZ250 YZ250
  • 2011 Yamaha WR250 WR250F
  • 2011 Yamaha WR450 WR450F
  • 2011 Yamaha YZ250 YZ250
  • 2012 Yamaha WR250 WR250F
  • 2012 Yamaha WR450 WR450F
  • 2012 Yamaha YZ250 YZ250
  • 2012 Yamaha YZ250 YZ250F
  • 2013 Yamaha WR250 WR250F
  • 2013 Yamaha WR450 WR450F
  • 2013 Yamaha YZ250 YZ250
  • 2013 Yamaha YZ250 YZ250F
  • 2014 Yamaha WR450 WR450F
  • 2014 Yamaha YZ250 YZ250
  • 2014 Yamaha YZ250 YZ250F
  • 2015 Yamaha WR250 WR250F
  • 2015 Yamaha WR450 WR450F
  • 2015 Yamaha YZ250 YZ250
  • 2015 Yamaha YZ250 YZ250F
  • 2016 Yamaha WR250 WR250F
  • 2016 Yamaha WR450 WR450F
  • 2016 Yamaha YZ250 YZ250
  • 2016 Yamaha YZ250 YZ250F
  • 2016 Yamaha YZ250 YZ250X
  • 2016 Yamaha YZ450 YZ450FX
  • 2017 Yamaha WR250 WR250F
  • 2017 Yamaha WR450 WR450F
  • 2017 Yamaha YZ250 YZ250
  • 2017 Yamaha YZ250 YZ250F
  • 2017 Yamaha YZ250 YZ250X
  • 2017 Yamaha YZ450 YZ450FX
  • 2018 Yamaha WR250 WR250F
  • 2018 Yamaha WR450 WR450F
  • 2018 Yamaha YZ250 YZ250
  • 2018 Yamaha YZ250 YZ250F
  • 2018 Yamaha YZ250 YZ250X
  • 2018 Yamaha YZ450 YZ450FX
  • 2019 Yamaha WR250 WR250F
  • 2019 Yamaha WR450 WR450F
  • 2019 Yamaha YZ250 YZ250
  • 2019 Yamaha YZ250 YZ250F
  • 2019 Yamaha YZ250 YZ250X
  • 2019 Yamaha YZ450 YZ450FX
  • 2020 Yamaha WR250 WR250F
  • 2020 Yamaha WR450 WR450F
  • 2020 Yamaha YZ125 YZ125X
  • 2020 Yamaha YZ250 YZ250
  • 2020 Yamaha YZ250 YZ250F
  • 2020 Yamaha YZ250 YZ250X
  • 2020 Yamaha YZ450 YZ450FX
  • 2021 Yamaha WR450 WR450F
  • 2021 Yamaha YZ125 YZ125X
  • 2021 Yamaha YZ250 YZ250
  • 2021 Yamaha YZ250 YZ250F
  • 2021 Yamaha YZ250 YZ250F Monster Energy Edition
  • 2021 Yamaha YZ250 YZ250X
  • 2021 Yamaha YZ450 YZ450FX
  • 2022 Yamaha WR450 WR450F
  • 2022 Yamaha YZ125 YZ125X
  • 2022 Yamaha YZ250 YZ250
  • 2022 Yamaha YZ250 YZ250 Monster Energy Edition
  • 2022 Yamaha YZ250 YZ250F
  • 2022 Yamaha YZ250 YZ250F Monster Energy Edition
  • 2022 Yamaha YZ250 YZ250X
  • 2022 Yamaha YZ450 YZ450FX
  • 2023 Yamaha YZ250 YZ250
  • 2023 Yamaha YZ250 YZ250 Monster Energy Edition
  • 2023 Yamaha YZ250 YZ250F
  • 2023 Yamaha YZ250 YZ250F Monster Energy Edition