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: 520
Teeth: 13
NOTE: Actual sprocket design may be different from the image above.
          
            
1993 Yamaha TT250R
            
          
            
1994 Yamaha TT250R
            
          
            
1995 Yamaha TT250R
            
          
            
1996 Yamaha TT250R
            
          
            
1997 Yamaha TT250R
            
          
            
1998 Yamaha TTR250
            
          
            
1999 Yamaha TTR250
            
          
            
2000 Yamaha TTR250
            
          
            
2001 Yamaha TTR250
            
          
            
2002 Yamaha TTR250
            
          
            
2003 Yamaha TTR250
            
          
            
2004 Yamaha TTR250
            
          
            
2005 Yamaha TTR250
            
          
            
2006 Yamaha TTR250
            
          
            
2007 Yamaha TTR250
            
          
            
2008 Yamaha TTR250
            
          
            
2008 Yamaha YFM250R Raptor 2X4
            
          
            
2009 Yamaha TTR250
            
          
            
2009 Yamaha YFM250R Raptor 2X4
            
          
            
2010 Yamaha TTR250
            
          
            
2010 Yamaha YFM250R Raptor 2X4
            
          
            
2011 Yamaha TTR250
            
          
            
2011 Yamaha YFM250R Raptor 2X4
            
          
            
2012 Yamaha TTR250
            
          
            
2012 Yamaha YFM250R Raptor 2X4
            
          
            
2013 Yamaha TTR250
            
          
            
2013 Yamaha YFM250R Raptor 2X4
            
          
            
2014 Yamaha TTR250
            
          
            
2015 Yamaha TTR250
            
          
            
2016 Yamaha TTR250
            
          
            
          
            
          
        
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: 520
Teeth: 13
NOTE: Actual sprocket design may be different from the image above.
          
            
1993 Yamaha TT250R
            
          
            
1994 Yamaha TT250R
            
          
            
1995 Yamaha TT250R
            
          
            
1996 Yamaha TT250R
            
          
            
1997 Yamaha TT250R
            
          
            
1998 Yamaha TTR250
            
          
            
1999 Yamaha TTR250
            
          
            
2000 Yamaha TTR250
            
          
            
2001 Yamaha TTR250
            
          
            
2002 Yamaha TTR250
            
          
            
2003 Yamaha TTR250
            
          
            
2004 Yamaha TTR250
            
          
            
2005 Yamaha TTR250
            
          
            
2006 Yamaha TTR250
            
          
            
2007 Yamaha TTR250
            
          
            
2008 Yamaha TTR250
            
          
            
2008 Yamaha YFM250R Raptor 2X4
            
          
            
2009 Yamaha TTR250
            
          
            
2009 Yamaha YFM250R Raptor 2X4
            
          
            
2010 Yamaha TTR250
            
          
            
2010 Yamaha YFM250R Raptor 2X4
            
          
            
2011 Yamaha TTR250
            
          
            
2011 Yamaha YFM250R Raptor 2X4
            
          
            
2012 Yamaha TTR250
            
          
            
2012 Yamaha YFM250R Raptor 2X4
            
          
            
2013 Yamaha TTR250
            
          
            
2013 Yamaha YFM250R Raptor 2X4
            
          
            
2014 Yamaha TTR250
            
          
            
2015 Yamaha TTR250
            
          
            
2016 Yamaha TTR250