The Dirt Tricks CR2-14 Front Countershaft Sprocket is a 14-tooth, 520-chain sprocket engineered for demanding off-road and motocross use. Designed by Dirt Tricks president and engineer Greg Burns, this tool-steel sprocket uses aerospace-grade material knowledge, advanced heat treatment, and FEA stress analysis to deliver dependable strength and long service life. Its minimalist profile helps provide performance comparable to aluminum while offering substantially greater durability.
Built for select Honda applications, the Dirt Tricks CR2-14 fits the 2017 Honda CRF450RX and Honda CR500R models from 1984 through 1988 and 1998 through 2001. Verify your motorcycle’s chain size, gearing, and model-year fitment before installation. The sprocket’s 14-tooth configuration can be used to maintain or adjust final-drive gearing based on the motorcycle’s rear sprocket and riding requirements.
Feature: Tool-steel construction provides excellent resistance to wear and deformation.
Feature: Engineered to be 2.5 times stronger than stainless steel for demanding riding conditions.
Feature: Minimalist design helps balance durability and weight.
Feature: Dirt Tricks design incorporates aerospace steel expertise, heat treatment, and FEA stress analysis.
Feature: Backed by Dirt Tricks’ one-year wear-out guarantee, subject to manufacturer terms.
Manufacturer: Dirt Tricks
Brand: Dirt Tricks
Manufacturer Part Number: CR2-14
Vendor Part Number: CR2-14
Size: 14 teeth, 520 chain
Features:
- Tool-steel construction provides excellent resistance to wear and deformation.
- Engineered to be 2.5 times stronger than stainless steel for demanding off-road use.
- Minimalist design helps balance durability and weight.
- Designed using aerospace steel expertise, heat treatment, and FEA stress analysis.
- 14-tooth front countershaft sprocket for 520 chain applications.
- Fits 2017 Honda CRF450RX and Honda CR500R models from 1984–1988 and 1998–2001.
- Backed by Dirt Tricks’ one-year wear-out guarantee, subject to manufacturer terms.
Fitment:
1984 Honda CR250R
1984 Honda CR500R
1985 Honda CR250R
1985 Honda CR500R
1986 Honda CR250R
1986 Honda CR500R
1987 Honda CR250R
1987 Honda CR500R
1988 Honda CR250R
1988 Honda CR500R
1989 Honda CR250R
1989 Honda CR500R
1990 Honda CR250R
1990 Honda CR500R
1991 Honda CR250R
1991 Honda CR500R
1992 Honda CR250R
1992 Honda CR500R
1993 Honda CR250R
1993 Honda CR500R
1994 Honda CR250R
1994 Honda CR500R
1995 Honda CR250R
1995 Honda CR500R
1996 Honda CR250R
1996 Honda CR500R
1997 Honda CR250R
1997 Honda CR500R
1998 Honda CR250R
1998 Honda CR500R
1999 Honda CR250R
1999 Honda CR500R
2000 Honda CR250R
2000 Honda CR500R
2001 Honda CR250R
2001 Honda CR500R
2002 Honda CR250R
2002 Honda CRF450R
2003 Honda CR250R
2003 Honda CRF450R
2004 Honda CR250R
2004 Honda CRF450R
2005 Honda CR250R
2005 Honda CRF450R
2005 Honda CRF450X
2006 Honda CR250R
2006 Honda CRF450R
2006 Honda CRF450X
2007 Honda CR250R
2007 Honda CRF450R
2007 Honda CRF450X
2008 Honda CRF450R
2008 Honda CRF450X
2009 Honda CRF450R
2009 Honda CRF450X
2010 Honda CRF450R
2010 Honda CRF450X
2011 Honda CRF450R
2011 Honda CRF450X
2012 Honda CRF450R
2012 Honda CRF450X
2013 Honda CRF450R
2013 Honda CRF450X
2014 Honda CRF450R
2014 Honda CRF450X
2015 Honda CRF450R
2015 Honda CRF450X
2016 Honda CRF450R
2016 Honda CRF450X
2017 Honda CRF450R
2017 Honda CRF450RX
2017 Honda CRF450X
2018 Honda CRF250R
2018 Honda CRF250X
2018 Honda CRF450R
2018 Honda CRF450RX
2018 Honda CRF450X
2019 Honda CRF250R
2019 Honda CRF250RX
2019 Honda CRF250X
2019 Honda CRF450R
2019 Honda CRF450R W.E.
2019 Honda CRF450RX
2019 Honda CRF450X
2020 Honda CRF250R
2020 Honda CRF250RX
2020 Honda CRF250X
2020 Honda CRF450R
2020 Honda CRF450R W.E.
2020 Honda CRF450RX
2020 Honda CRF450X
2021 Honda CRF250R
2021 Honda CRF250RX
2021 Honda CRF250X
2021 Honda CRF450R
2021 Honda CRF450R W.E.
2021 Honda CRF450RX
2021 Honda CRF450X
2022 Honda CRF250R
2022 Honda CRF250RX
2022 Honda CRF450R
2022 Honda CRF450R W.E.
2022 Honda CRF450RX
2022 Honda CRF450X
2023 Honda CRF250R
2023 Honda CRF250RX
2023 Honda CRF450R
2023 Honda CRF450R W.E.
2023 Honda CRF450RX
2023 Honda CRF450X
2024 Honda CRF250R
2024 Honda CRF250RX
2024 Honda CRF450R
2024 Honda CRF450R W.E.
2024 Honda CRF450RX
2024 Honda CRF450X
2025 Honda CRF250R
2025 Honda CRF250RX
2025 Honda CRF450R
2025 Honda CRF450R W.E.
2025 Honda CRF450RX
2025 Honda CRF450X
2026 Honda CRF250R
2026 Honda CRF250RX
2026 Honda CRF450R
2026 Honda CRF450R W.E.
2026 Honda CRF450RX
2026 Honda CRF450X