MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.
OEM replacement
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel
Pitch: 428
Teeth: 46
NOTE: Actual sprocket design may be different from the image above.
          
            
2003 KTM 85 SX Big Wheel
            
          
            
2003 KTM 85 SX Small Wheel
            
          
            
2004 KTM 85 SX Big Wheel
            
          
            
2004 KTM 85 SX Small Wheel
            
          
            
2005 KTM 85 SX Big Wheel
            
          
            
2005 KTM 85 SX Small Wheel
            
          
            
2006 KTM 105 SX
            
          
            
2006 KTM 85 SX Big Wheel
            
          
            
2006 KTM 85 SX Small Wheel
            
          
            
2007 KTM 105 SX
            
          
            
2007 KTM 85 SX Big Wheel
            
          
            
2007 KTM 85 SX Small Wheel
            
          
            
2008 KTM 105 SX
            
          
            
2008 KTM 105 XC
            
          
            
2008 KTM 85 SX Big Wheel
            
          
            
2008 KTM 85 SX Small Wheel
            
          
            
2009 KTM 105 SX
            
          
            
2009 KTM 105 XC
            
          
            
2009 KTM 85 SX Big Wheel
            
          
            
2009 KTM 85 SX Small Wheel
            
          
            
2010 KTM 105 SX
            
          
            
2010 KTM 85 SX Big Wheel
            
          
            
2010 KTM 85 SX Small Wheel
            
          
            
2011 KTM 105 SX
            
          
            
2011 KTM 85 SX Big Wheel
            
          
            
2011 KTM 85 SX Small Wheel
            
          
            
2012 KTM 85 SX Big Wheel
            
          
            
2012 KTM 85 SX Small Wheel
            
          
            
2013 KTM 85 SX Big Wheel
            
          
            
2013 KTM 85 SX Small Wheel
            
          
            
2014 Husqvarna TC85 Big Wheel
            
          
            
2014 Husqvarna TC85 Small Wheel
            
          
            
2014 KTM 85 SX Big Wheel
            
          
            
2014 KTM 85 SX Small Wheel
            
          
            
2015 Husqvarna TC85 Big Wheel
            
          
            
2015 Husqvarna TC85 Small Wheel
            
          
            
2015 KTM 85 SX Big Wheel
            
          
            
2015 KTM 85 SX Small Wheel
            
          
            
2016 Husqvarna TC85 Big Wheel
            
          
            
2016 Husqvarna TC85 Small Wheel
            
          
            
2016 KTM 85 SX Big Wheel
            
          
            
2016 KTM 85 SX Small Wheel
            
          
            
2017 Husqvarna TC85 Big Wheel
            
          
            
2017 Husqvarna TC85 Small Wheel
            
          
            
2017 KTM 85 SX Big Wheel
            
          
            
2017 KTM 85 SX Small Wheel
            
          
            
2018 Husqvarna TC85 Big Wheel
            
          
            
2018 Husqvarna TC85 Small Wheel
            
          
            
2018 KTM 85 SX Big Wheel
            
          
            
2018 KTM 85 SX Small Wheel
            
          
            
2019 Husqvarna TC85 Big Wheel
            
          
            
2019 Husqvarna TC85 Small Wheel
            
          
            
2019 KTM 85 SX Big Wheel
            
          
            
2019 KTM 85 SX Small Wheel
            
          
            
2020 Husqvarna TC85 Big Wheel
            
          
            
2020 Husqvarna TC85 Small Wheel
            
          
            
2020 KTM 85 SX Big Wheel
            
          
            
2020 KTM 85 SX Small Wheel
            
          
            
2021 GasGas MC85 Big Wheel
            
          
            
2021 Husqvarna TC85 Big Wheel
            
          
            
2021 Husqvarna TC85 Small Wheel
            
          
            
2021 KTM 85 SX Big Wheel
            
          
            
2021 KTM 85 SX Small Wheel
            
          
            
2022 GasGas MC85 Big Wheel
            
          
            
2022 GasGas MC85 Small Wheel
            
          
            
2022 Husqvarna TC85 Big Wheel
            
          
            
2022 Husqvarna TC85 Small Wheel
            
          
            
2022 KTM 85 SX Big Wheel
            
          
            
2022 KTM 85 SX Small Wheel
            
          
            
2023 GasGas MC85 Big Wheel
            
          
            
2023 GasGas MC85 Small Wheel
            
          
            
2023 Husqvarna TC85 Big Wheel
            
          
            
2023 Husqvarna TC85 Small Wheel
            
          
            
2023 KTM 85 SX Big Wheel
            
          
            
2023 KTM 85 SX Small Wheel
            
          
            
2024 GasGas MC85 Big Wheel
            
          
            
2024 GasGas MC85 Small Wheel
            
          
            
2024 Husqvarna TC85 Big Wheel
            
          
            
2024 Husqvarna TC85 Small Wheel
            
          
            
2024 KTM 85 SX Big Wheel
            
          
            
2024 KTM 85 SX Small Wheel
            
          
            
          
            
          
        
MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.
OEM replacement
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel
Pitch: 428
Teeth: 46
NOTE: Actual sprocket design may be different from the image above.
          
            
2003 KTM 85 SX Big Wheel
            
          
            
2003 KTM 85 SX Small Wheel
            
          
            
2004 KTM 85 SX Big Wheel
            
          
            
2004 KTM 85 SX Small Wheel
            
          
            
2005 KTM 85 SX Big Wheel
            
          
            
2005 KTM 85 SX Small Wheel
            
          
            
2006 KTM 105 SX
            
          
            
2006 KTM 85 SX Big Wheel
            
          
            
2006 KTM 85 SX Small Wheel
            
          
            
2007 KTM 105 SX
            
          
            
2007 KTM 85 SX Big Wheel
            
          
            
2007 KTM 85 SX Small Wheel
            
          
            
2008 KTM 105 SX
            
          
            
2008 KTM 105 XC
            
          
            
2008 KTM 85 SX Big Wheel
            
          
            
2008 KTM 85 SX Small Wheel
            
          
            
2009 KTM 105 SX
            
          
            
2009 KTM 105 XC
            
          
            
2009 KTM 85 SX Big Wheel
            
          
            
2009 KTM 85 SX Small Wheel
            
          
            
2010 KTM 105 SX
            
          
            
2010 KTM 85 SX Big Wheel
            
          
            
2010 KTM 85 SX Small Wheel
            
          
            
2011 KTM 105 SX
            
          
            
2011 KTM 85 SX Big Wheel
            
          
            
2011 KTM 85 SX Small Wheel
            
          
            
2012 KTM 85 SX Big Wheel
            
          
            
2012 KTM 85 SX Small Wheel
            
          
            
2013 KTM 85 SX Big Wheel
            
          
            
2013 KTM 85 SX Small Wheel
            
          
            
2014 Husqvarna TC85 Big Wheel
            
          
            
2014 Husqvarna TC85 Small Wheel
            
          
            
2014 KTM 85 SX Big Wheel
            
          
            
2014 KTM 85 SX Small Wheel
            
          
            
2015 Husqvarna TC85 Big Wheel
            
          
            
2015 Husqvarna TC85 Small Wheel
            
          
            
2015 KTM 85 SX Big Wheel
            
          
            
2015 KTM 85 SX Small Wheel
            
          
            
2016 Husqvarna TC85 Big Wheel
            
          
            
2016 Husqvarna TC85 Small Wheel
            
          
            
2016 KTM 85 SX Big Wheel
            
          
            
2016 KTM 85 SX Small Wheel
            
          
            
2017 Husqvarna TC85 Big Wheel
            
          
            
2017 Husqvarna TC85 Small Wheel
            
          
            
2017 KTM 85 SX Big Wheel
            
          
            
2017 KTM 85 SX Small Wheel
            
          
            
2018 Husqvarna TC85 Big Wheel
            
          
            
2018 Husqvarna TC85 Small Wheel
            
          
            
2018 KTM 85 SX Big Wheel
            
          
            
2018 KTM 85 SX Small Wheel
            
          
            
2019 Husqvarna TC85 Big Wheel
            
          
            
2019 Husqvarna TC85 Small Wheel
            
          
            
2019 KTM 85 SX Big Wheel
            
          
            
2019 KTM 85 SX Small Wheel
            
          
            
2020 Husqvarna TC85 Big Wheel
            
          
            
2020 Husqvarna TC85 Small Wheel
            
          
            
2020 KTM 85 SX Big Wheel
            
          
            
2020 KTM 85 SX Small Wheel
            
          
            
2021 GasGas MC85 Big Wheel
            
          
            
2021 Husqvarna TC85 Big Wheel
            
          
            
2021 Husqvarna TC85 Small Wheel
            
          
            
2021 KTM 85 SX Big Wheel
            
          
            
2021 KTM 85 SX Small Wheel
            
          
            
2022 GasGas MC85 Big Wheel
            
          
            
2022 GasGas MC85 Small Wheel
            
          
            
2022 Husqvarna TC85 Big Wheel
            
          
            
2022 Husqvarna TC85 Small Wheel
            
          
            
2022 KTM 85 SX Big Wheel
            
          
            
2022 KTM 85 SX Small Wheel
            
          
            
2023 GasGas MC85 Big Wheel
            
          
            
2023 GasGas MC85 Small Wheel
            
          
            
2023 Husqvarna TC85 Big Wheel
            
          
            
2023 Husqvarna TC85 Small Wheel
            
          
            
2023 KTM 85 SX Big Wheel
            
          
            
2023 KTM 85 SX Small Wheel
            
          
            
2024 GasGas MC85 Big Wheel
            
          
            
2024 GasGas MC85 Small Wheel
            
          
            
2024 Husqvarna TC85 Big Wheel
            
          
            
2024 Husqvarna TC85 Small Wheel
            
          
            
2024 KTM 85 SX Big Wheel
            
          
            
2024 KTM 85 SX Small Wheel
            
          
            
          
            
          
        
 
   
   
   
   
  