Rear Sprocket Alloy Black, JTA897.52BLK

Rear Sprocket Alloy Black, JTA897.52BLK. Find the product specifications and compatibility information below.

Product details

• Product: Rear Sprocket Alloy Black, JTA897.52BLK
• Part number: SR990-52.JT.A_BK
• Brand: Jt
• CNC-machined from certified 7075-T6 Ergal, RaceLite rear sprockets pair ultra-low weight with race-ready strength. Engineered for extreme conditions, they cut rotating mass for quicker acceleration while maintaining exceptional wear resistance.
• 7075-T6 Ergal aviation-grade aluminium construction
• Precision CNC machining to tight JT tolerances
• Ultra-low rotating mass for quicker acceleration
• Designed for extreme pro-race conditions
• High strength-to-weight ratio with excellent durability
• Clean, consistent tooth profile for smooth chain engagement
• Material: 7075-T6 Ergal Aluminium
• Tooth count: 52
• Drive chain pitch: 520
• Colour: Black

Vehicle fitment

Applications listed in the supplier fitment data:

• KTM EXC 450cc — 2003–2007
• KTM EXC 500cc — 2012
• KTM EXC 500cc — 2013–2016
• HUSABERG FE 250cc — 2013–2014
• HUSABERG FE 350cc — 2013–2014
• HUSABERG FE 390cc — 2010–2012
• HUSABERG FE 450cc — 2004–2008
• HUSABERG FE 570cc — 2009–2012
• KTM EXC 450cc — 2012–2016
• HUSQVARNA TE 125cc — 2014–2016
• KTM SX F 350cc — 2011–2017
• KTM SX 125cc — 2018–2020
• KTM SX 250cc — 2019–2020
• KTM SX 450cc — 2003
• HUSQVARNA FC 450cc — 2014–2015
• KTM EXC 125cc — 1998–1999
• KTM XC W 150cc — 2017–2019
• KTM XC W 250cc — 2018
• KTM EXC TPI 250cc — 2018–2020
• KTM SX 144cc — 2008
• KTM EXC F 350cc — 2012–2020
• KTM EXC F 450cc — 2017–2020
• KTM EXC F 500cc — 2017–2020
• HUSQVARNA TC 250cc — 2014–2020
• HUSQVARNA FE 250cc — 2014–2020
• HUSQVARNA FE 450cc — 2014–2020
• HUSQVARNA FE 501cc — 2014–2020
• KTM SX F 250cc — 2019–2020
• KTM XC W 125cc — 2019
• KTM SX 150cc — 2019–2020
• KTM EXC TPI 150cc — 2020
• HUSQVARNA FC 250cc — 2014–2020
• HUSQVARNA FC 350cc — 2014–2020
• HUSQVARNA FX 450cc — 2017–2018
• HUSQVARNA TX 125cc — 2017–2018
• KTM SX 200cc — 1998–2017
• KTM EXC 200cc — 1998–2017
• KTM XC TPI 2T 300cc — 2020
• KTM EXC TPI 300cc — 2018–2020
• HUSQVARNA TX I 300cc — 2020
• HUSQVARNA FX 350cc — 2017–2018
• KTM SX F 505cc — 2008–2009
• KTM EXC R 450cc — 2008–2011
• HUSQVARNA FC 450cc — 2016–2020
• HUSQVARNA TX 300cc — 2017–2018
• HUSQVARNA TE 300cc — 2014–2018
• KTM EXC 530cc — 2008–2011
• HUSABERG TE 125cc — 2013–2014
• HUSABERG TE 250cc — 2012–2014
• HUSABERG TE 300cc — 2012–2014
• HUSQVARNA TE I 250cc — 2018–2020
• HUSQVARNA TE I 300cc — 2018–2020
• KTM EXC 200cc — 1998–1999
• KTM XC W tpi 300cc — 2020
• KTM SX F 450cc — 2019–2020
• HUSQVARNA TC 125cc — 2014–2020
• KTM XC 250cc — 2019–2020
• KTM SX 150cc — 2009–2016
• KTM SX 200cc — 1998–2007
• KTM SX 150cc — 2017–2018
• KTM EXC RACING 250cc — 2002–2006
• KTM EXC 125cc — 2012–2016
• KTM EXC 200cc — 2012–2016
• HUSABERG FE 501cc — 2013–2015
• KTM EXC F 250cc — 2012–2020
• KTM SX F 350cc — 2011–2020
• KTM SX F 250cc — 2006–2016
• KTM EXC 250cc — 2004
• HUSQVARNA FE 350cc — 2014–2018
• KTM EXC 530cc — 2008–2012
• KTM SX F 450cc — 2004–2018
• KTM SX 400cc — 1999–2002
• KTM SX 250cc — 1990–2017
• KTM EXC 250cc — 1990–2017
• KTM EXC 300cc — 2005–2011
• KTM EXC F 250cc — 2006–2017
• KTM XC 250cc — 1990–2018
• KTM SX 250cc — 1990–2018
• KTM LC4 600cc — 1990–1993
• KTM XC W 500cc — 2013
• KTM SX 520cc — 1999–2006
• KTM EXC F 250cc — 2007–2011
• KTM SX F 250cc — 2017–2018
• HUSABERG FE 450cc — 2009–2013
• KTM XC F 250cc — 2012–2020
• KTM XC W 200cc — 2009–2011
• KTM XC F 350cc — 2018–2020
• KTM XC F 450cc — 2018–2020
• KTM XC F 500cc — 2013
• KTM XC 150cc — 2009–2016
• KTM SX 4T 520cc — 1999–2006
• KTM SX 4T 525cc — 1999–2006
• KTM SX 125cc — 1991–2017
• KTM EXC 125cc — 1991–1997
• KTM EXC 125cc — 2001–2011
• KTM EXC 200cc — 2000–2011
• KTM EXC 250cc — 2012–2017
• KTM EXC 250cc — 2005–2011
• KTM EXC 250cc — 1991–2003
• KTM EXC 300cc — 2012–2017
• KTM EXC 450cc — 1999–2016
• KTM EXC 525cc — 1999–2016
• KTM SX 620cc — 1994–2005
• KTM XC W 200cc — 2009–2017
• KTM XC 150cc — 2009–2017
• KTM XC 200cc — 2009–2017
• KTM XC 250cc — 1990–2017
• KTM SX F 250cc — 2006–2017
• KTM SX F 450cc — 2004–2017
• KTM SX 150cc — 2009–2017
• KTM SX 525cc — 1999–2006
• KTM EXC F 350cc — 2011–2017
• KTM EXC F 500cc — 2013–2017
• KTM EXC 125cc — 1991–2017
• KTM EXC 400cc — 1996–2016
• KTM EXC 450cc — 2004–2017
• KTM EXC 500cc — 2013–2017
• HUSQVARNA TE 2T 250cc — 2018–2020

Match your exact make, model, year and specification before ordering.

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FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com