Type | Make | Model | Year | Engine | Location | Required | Notes |
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Motorcycle | Yamaha | TTR230 | 2005 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2006 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2007 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2008 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2009 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2010 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2011 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2012 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2013 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2014 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2015 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2016 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2017 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2018 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2019 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | TTR230 | 2020 | 230 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2001 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2002 | 249 | | 1 | 52 Teeth; OEM size. |
Motorcycle | Yamaha | WR250F | 2003 | 249 | | 1 | 52 Teeth; OEM size. |
Motorcycle | Yamaha | WR250F | 2004 | 249 | | 1 | 52 Teeth; OEM size. |
Motorcycle | Yamaha | WR250F | 2005 | 249 | | 1 | 52 Teeth; OEM size. |
Motorcycle | Yamaha | WR250F | 2006 | 249 | | 1 | 52 Teeth; OEM size. |
Motorcycle | Yamaha | WR250F | 2007 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2008 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2009 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2010 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2011 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2012 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2013 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2014 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2015 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2016 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2017 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2018 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2019 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2020 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2021 | 250 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2022 | 250 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR250F | 2023 | 250 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR400F | 1999 | 400 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR400F | 2000 | 400 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR400F | 2001 | 400 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR426F | 2001 | 426 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR426F | 2002 | 426 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2003 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2004 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2005 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2006 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2007 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2008 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2009 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2010 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2011 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2012 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2013 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2014 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2015 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2016 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2017 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2018 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2019 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2020 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2021 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | WR450F | 2022 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 1999 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2000 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2001 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2002 | 124 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2003 | 124 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2004 | 124 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2005 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2006 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2007 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2008 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2009 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2010 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2011 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2012 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2013 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2014 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2015 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2016 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2017 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2018 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2019 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2020 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2021 | 124 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2022 | 124 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125 | 2023 | 124 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125X | 2020 | 124 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125X | 2021 | 124 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ125X | 2022 | 124 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 1999 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2000 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2001 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2002 | 249 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2003 | 249 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2004 | 249 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2005 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2006 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2007 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2008 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2009 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2010 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2011 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2012 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2013 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2014 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2015 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2016 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2017 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2018 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2019 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2020 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2021 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2022 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250 | 2023 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2001 | 250 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2002 | 250 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2003 | 250 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2004 | 250 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2005 | 250 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2006 | 250 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2007 | 250 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2008 | 250 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2009 | 250 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2010 | 250 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2011 | 250 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2012 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2013 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2014 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2015 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2016 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2017 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2018 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2019 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2020 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2021 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2022 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250F | 2023 | 250 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250FX | 2015 | 249 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250FX | 2016 | 249 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250FX | 2017 | 249 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250FX | 2018 | 249 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250FX | 2019 | 249 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250FX | 2020 | 250 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250FX | 2021 | 250 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250FX | 2022 | 250 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250X | 2016 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250X | 2017 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250X | 2018 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250X | 2019 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250X | 2020 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250X | 2021 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ250X | 2022 | 249 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ400F | 1999 | 400 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ426F | 2000 | 426 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ426F | 2001 | 426 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ426F | 2002 | 426 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2003 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2004 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2005 | 449 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2006 | 449 | | 1 | Uses 51 tooth OEM sprocket. This sprocket is 1 tooth (2%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2007 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2008 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2009 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2010 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2011 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2012 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2013 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2014 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2015 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2016 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2017 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2018 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2019 | 449 | | 1 | Uses 48 tooth OEM sprocket. This sprocket is 4 teeth (8%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2020 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2021 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2022 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450F | 2023 | 449 | | 1 | Uses 49 tooth OEM sprocket. This sprocket is 3 teeth (6%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450FX | 2016 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450FX | 2017 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450FX | 2018 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450FX | 2019 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450FX | 2020 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450FX | 2021 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
Motorcycle | Yamaha | YZ450FX | 2022 | 449 | | 1 | Uses 50 tooth OEM sprocket. This sprocket is 2 teeth (4%) larger than stock. Verify your desired gearing before ordering. |
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