JT 520 SC Lightweight Steel Rear Sprocket
![](https://www.partsgiant.com/images/JT%20Logo-brand-content.png)
The new standard in 520 steel rear motocross sprockets. A unique self-cleaning design keeps the contact area clean from dirt and mud while significantly reducing weight. Made from heat-induction hardened C45 steel which lasts up to six times longer than a 7075 aluminum sprocket and greatly extends chain life.
- Computer designed to achieve ultimate strength at minimum weight
- Every sprocket meets or exceeds the highest possible quality standards
- Sprockets are heat-treated and bead blasted to reduce material surface tension
- Steel rear sprockets are made with top-quality Japanese C45 high carbon steel
Product Note:
Specification | Details |
---|---|
Chain Pitch | 520 |
Material | C45 High Carbon Steel |
Position | Rear |
Teeth | Varies (make selection above) |
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Beta
Beta
![](https://www.partsgiant.com/images/beta%20logo-make-product.png)
- 250 RR 2T 2013-2021
- 300 RR 2T 2013-2021
- 350 RR Enduro 2013-2020
- 390 RR Enduro 2015-2020
- 390 RS Dual Sport 2015
- 400 RR Enduro 2013-2014
- 430 RR Enduro 2015-2020
- 430 RS Dual Sport 2015-2016
- 450 RR Enduro 2013-2014
- 480 RR Enduro 2015-2019
- 498 RR Enduro 2013-2014
Honda
Honda
![](https://www.partsgiant.com/images/honda%20powersports-make-product.png)
- CR125R 1984-2007
- CR125R Elsinore 1983
- CR250R 2-Stroke 1984-2007
- CR500R 1984-2001
- CRF150F 2003-2017
- CRF230F 2003-2009, 2012-2019
- CRF250R 4-Stroke 2004-2022
- CRF250RX 4-Stroke 2019-2021
- CRF250X 4-Stroke 2004-2009, 2012-2017
- CRF450R 2002-2022
- CRF450RX 2017-2020
- CRF450X 2005-2009, 2012-2017, 2019-2022
- XR250R 1996-2004
- XR400R 1996-2004
- XR650R 2000-2007
Husaberg
Husaberg
![](https://www.partsgiant.com/images/husaberg%20enduro-make-product.png)
- FC 350 2000-2001
- FC 450 2004-2006
- FC 501 2000-2001
- FC 550 2005-2008
- FC 600 2000-2001
- FE 350 2000-2001, 2013
- FE 501 2000-2001, 2013-2014
- FE 600 2000-2001
Husqvarna
Husqvarna
![](https://www.partsgiant.com/images/husqvarna-make-product.png)
- FC 250 2014-2023
- FC 350 2014-2023
- FC 450 2014-2023
- FE 250 2014-2020, 2022
- FE 350 2014-2022
- FE 350 S 2016
- FE 450 2014-2020, 2023
- FE 501 2014-2022
- FE 501 S 2016
- FX 350 2017-2023
- FX 450 2017-2023
- TC 125 2014-2022
- TC 250 2014-2023
- TE 125 2014-2016
- TE 150 2017-2019
- TE 150i 2020-2023
- TE 250 2014-2018
- TE 250i 2018-2023
- TE 300 2014-2018
- TE 300i 2018-2023
- TX 125 2018-2019
- TX 300 2017-2019
KTM
KTM
![](https://www.partsgiant.com/images/ktm-make-product.png)
- 125 DXC 1991-1992
- 125 EGS 1998-1999
- 125 EXC 1991-2005
- 125 MX 1991
- 125 SX 1992-2023
- 144 SX 2007-2008
- 150 SX 2009-2022
- 150 XC 2010-2014
- 150 XC-W 2017-2019
- 150 XC-W TPI 2020-2023
- 200 EXC 1998-2005
- 200 MXC 1998-2003
- 200 SX 2003-2004
- 200 XC 2006-2009
- 200 XC-W 2006-2016
- 250 DXC 1991
- 250 EGS 1991-1994
- 250 EXC 1990-2005
- 250 EXC-F 2015, 2017-2019
- 250 EXC-G Racing 2002
- 250 MX 1990-1991
- 250 MXC 1998-2001
- 250 SX 1992-2023
- 250 SX-F 2005-2023
- 250 TXC 1992
- 250 XC 2006-2019, 2023
- 250 XC TPI 2020-2022
- 250 XC-F 2007-2023
- 250 XC-W 2006-2018
- 250 XC-W TPI 2018-2023
- 250 XCF-W 2006-2016
- 300 DXC 1991-1992
- 300 EGS 1995-1999
- 300 EXC 1990-2005, 2017
- 300 MX 1990-1991
- 300 MXC 1994-2005
- 300 SX 1992
- 300 TXC 1991-1992
- 300 XC 2006-2019, 2023
- 300 XC TPI 2020-2022
- 300 XC-W 2006-2018
- 300 XC-W TPI 2019-2020
- 350 EXC-F 2012-2023
- 350 LC4 1994
- 350 SX-F 2011-2023
- 350 XC-F 2011-2023
- 350 XCF-W 2012-2016, 2021-2022
- 360 EXC 1996-1997
- 360 MXC 1996-1997
- 360 SX 1996-1997
- 380 EXC 1998-2002
- 380 MXC 1998-2001
- 380 SX 1998-2002
- 400 Duke 1995
- 400 EXC Racing 2000-2002
- 400 LC4 1998-1999
- 400 MXC 2001-2002
- 400 MXC Racing 2001-2002
- 400 RXC-E 1996-1998
- 400 SX Racing 2000-2002
- 400 SXC 1997-2000
- 400 Super Comp 1995-1998
- 400 TXC 1998
- 400 XC-W 2007, 2009-2010
- 440 EXC 1994-1995
- 440 MXC 1994-1995
- 450 EXC 2007
- 450 EXC-F 2017-2018
- 450 EXC-R 2008
- 450 MXC-G Racing 2003-2005
- 450 SMR 2005-2009, 2012
- 450 SX 2006
- 450 SX Racing 2003-2005
- 450 SX-F 2007-2022
- 450 XC 2007
- 450 XC-F 2008-2009, 2013-2022
- 450 XC-W 2007, 2009, 2012-2016
- 495 MX 1981-1984
- 500 EXC 2012-2016
- 500 EXC-F 2017-2023
- 500 MX 1991
- 500 SX 1992
- 500 XC-W 2012-2016
- 500 XCF-W 2020-2022
- 505 SX-F 2007-2008
- 505 XC-F 2008-2009
- 520 EXC-G Racing 2002
- 520 MXC Racing 2001-2002
- 520 SX Racing 2000-2002
- 525 EXC 2007
- 525 EXC-G Racing 2003-2006
- 525 MXC-G Racing 2003-2005
- 525 SX 2006
- 525 SX Racing 2003-2005
- 525 XC-G Racing 2006
- 525 XC-W 2007
- 530 EXC-R 2008
- 530 XC-W 2009
- 540 DXC 1991
- 550 DXC 1992
- 550 MXC 1993-1996
- 560 SMR 2006-2007
- 600 DXC 1991-1992
- 600 LC4 EXC 1991-1993
- 600 MX 1990-1991
- 620 Duke 1996-1997
- 620 LC4 EXC 1994-1996
- 620 LC4 SX 1995-1998
- 620 RXC-E 1995-1998
- 620 SX 1997-1999
- 620 SXC 1997
- 620 Super Comp EXC 1996-1998
- 620 TXC 1998
- 625 SMC 2004
- 625 SXC 2003-2004
- 640 Adventure 1999-2007
- 640 Duke II 2000-2006
- 640 LC4 Supermoto 2004
- 660 SMC 2005-2006
- 690 Enduro 2008
- 690 Enduro R 2009-2013
Kawasaki
Kawasaki
![](https://www.partsgiant.com/images/kawasaki-make-product.png)
- KDX200 1984-2006
- KDX220R 1997-2005
- KDX250 1983-1984, 1991-1994
- KLX250 1979-1980
- KLX250R 1994-1996
- KLX250S 2006-2007, 2009-2015
- KLX250SF 2009-2010
- KLX300R 1997-2007
- KLX400R 2003
- KLX400SR 2003
- KLX450R 2008-2009
- KLX650C 1993-1996
- KLX650R 1993-1996
- KX125 1980-2005
- KX250 2-Stroke 1982-2007
- KX250 4-Stroke 2019-2023
- KX250F 4-Stroke 2004-2018
- KX450 4-Stroke 2019-2023
- KX450F 2006-2018
- KX500 1983-2004
Suzuki
Suzuki
![](https://www.partsgiant.com/images/suzuki-make-product.png)
- DR-Z400 2000-2004
- DR-Z400E 2000-2007
- DR-Z400S 2000-2024
- DR-Z400SM 2005-2009, 2012-2021, 2023-2024
- DR250 1990-1993
- DR350 1990-1999
- DR350SE 1996-1999
- RM-Z250 2004-2024
- RM-Z450 2005-2024
- RM125 1980-2008
- RM250 1981-2008
- RMX250 1989-1998
- RMX450Z 2010-2011, 2017-2019
- RS-175 1980-1982
Yamaha
Yamaha
![](https://www.partsgiant.com/images/yamaha-make-product.png)
- WR250F 2001-2013, 2015-2023
- WR400F 1999
- WR426F 2001-2002
- WR450F 2003-2022
- YZ125 1999-2023
- YZ250 2-Stroke 1999-2023
- YZ250F 4-Stroke 2001-2023
- YZ250FX 4-Stroke 2015-2022
- YZ250X 2-Stroke 2016-2023
- YZ400F 1998-1999
- YZ426F 2000-2002
- YZ450F 2003-2023
- YZ450FX 2016-2022
Customer Reviews
Write ReviewBe the first to review this product. How many stars would you give this product?
Questions & Answers
Ask QuestionHave a question? Please ask our experts and customers who own this product.