With a heat-induction hardened high carbon steel outer ring combined with a lightweight, aviation grade ergal 7075-T6 aluminium core, the JT Twinstar Sprocket lasts 6 times as long as its full aluminium counterparts.
Husaberg 550FC 2007-2008 550FE 2007-2008 FC450 2004 FE250 2013 FE450 2004-2008 TE125 2012-2013 TE250 2011-2013 TE300 2011-2013 Husqvarna 701 Supermoto 2016-2024 FC250 2014-2024 FC350 2014-2024 FC450 2016-2021 FE350 2022-2024 FE501 2014 FX350 2020-2024 FX450 2020-2024 TC125 2014-2024 TC250 2014-2024 TE125 2014-2016 TE150 2019 TE150i 2020-2022 TE250 2017-2018 2023-2024 TE250i 2019-2022 TE300 2014-2018 2024 TE300i 2019-2022 TX125 2017-2019 TX300i 2020-2022 KTM 125 EXC Enduro 1998-2015 125 SX 1998-2025 125 XC 2023-2024 125 XCW 2017-2019 144 SX 2007-2008 150 EXC 2024 150 EXC TPI 2020-2022 150 SX 2009-2022 150 XCW 2017-2020 200 EXC 1998-2016 200 SX 2003-2004 200 XCW 2012-2016 250 EXC 2000-2018 2023-2025 250 EXC Racing 2004-2006 250 EXC Six Days 2017 250 EXC TPI Six Days 2020-2021 250 EXCE 2009 250 EXCF 2007-2013 2017-2025 250 EXCF Six Days 2021 250 SX 1997-2025 250 SXF 2005-2025 250 SXF Factory Edition 2017 250 XC 2008-2019 2023-2025 250 XCF 2012-2024 300 EXC 1997-2008 2017 2024-2025 300 EXC Six Days 2017 300 EXC TPI 2019-2022 300 EXC TPI Six Days 2020 300 EXCE 2008-2013 300 SX 2023-2025 300 XC 2006-2019 2023-2025 350 EXCF 2017-2025 350 EXCF Six Days 2017 2020-2021 350 SXF 2011-2025 360 EXC 1996-1997 360 SX 1996-1997 380 EXC 1998-2002 380 SX 1998-2002 400 EXC Racing 2000-2007 400 SC Super Competition 1996 1999-2000 400 SX 2000-2002 450 EXCF 2005-2007 2017-2025 450 EXCF Six Days 2017-2021 450 SX 2003 450 SXF 2016-2025 450 SXF Factory Edition 2017 2020 450 XCF 2013-2024 500 EXC 2012-2016 500 EXCF 2017-2025 500 EXCF Six Days 2017-2020 520 SX 2000-2002 525 EXC 2003-2005 2007 525 SX 2003-2004 2006