The Dirt Tricks CR2-13 front countershaft sprocket is a 13-tooth, 520-chain component designed for demanding off-road and motocross applications. Manufactured by Dirt Tricks and supplied under vendor part number CR2-13, this tool-steel sprocket is engineered to provide dependable performance, long service life, and precise chain engagement. Its minimalist design delivers strength without unnecessary weight, making it a practical upgrade for riders who require durable drivetrain components.
Dirt Tricks developed its sprocket technology using aerospace-grade steel knowledge, advanced heat-treatment processes, and finite element analysis. The result is a sprocket that is substantially stronger than stainless steel while remaining competitive in weight with aluminum alternatives. Its durable construction is intended to withstand hard riding conditions, helping reduce premature tooth wear and supporting consistent power transfer throughout the riding season.
Feature: The Dirt Tricks CR2-13 uses a 13-tooth front sprocket configuration for 520 chain applications. Feature: Tool-steel construction provides high strength and wear resistance. Feature: The minimalist profile helps balance durability and weight. Feature: Dirt Tricks engineering and heat-treatment processes support reliable off-road performance. Feature: Backed by Dirt Tricks' one-year wear guarantee, subject to the manufacturer's terms.
This front countershaft sprocket fits the 2017 Honda CRF450RX and select Honda CR500R models from 1984 through 1988 and 1998 through 2001. Verify the motorcycle model, year, chain size, and desired gearing before installation. Professional installation is recommended to ensure correct alignment, chain tension, and fastener torque.
Features:
- 13-tooth front countershaft sprocket for 520 chain applications
- Dirt Tricks tool-steel construction for high strength and wear resistance
- Minimalist design balances durability with reduced weight
- Engineered using heat treatment and finite element analysis
- Approximately 2.5 times stronger than stainless steel
- Designed for demanding off-road and motocross riding
- Fits 2017 Honda CRF450RX and select 1984-1988 and 1998-2001 Honda CR500R models
- Backed by Dirt Tricks' one-year wear guarantee under 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