JT Twinstar sprockets are made from a combination of durable steel and lightweight aluminum.
The inner circle made of the special aluminum alloy has about 11 times the strength of pure aluminium, almost reaching the strength of steel. The chain moves on the steel sprocket. The result is a perfect combination of weight savings and increased uptime.
Experience shows that JT Twinstar sprockets last about three times longer than pure aluminum sprockets and are 50% lighter than steel sprockets. JT Twinstar sprockets are among the highest quality and most technically advanced sprockets in the world. DIVISION: 520 INSIDE DIAMETER: 136MM CIRCLE SIZE: 156 MM HOLE: 8.5MM HOLES QUANTITY: 6 SCREW TYPE: COUNTERSUNK HEAD QTY TEETH: 48 CROWN TYPE: TWINSTAR FILLING: 0 MM
APPLICATIONS OF THIS PRODUCT: According to the data provided by the manufacturer, this item is compatible with the following makes, models and years: COMPATIBLE WITH Beta RR 125 LC 2T Race 2025-2026 COMPATIBLE WITH Beta RR 125 LC 2T Racing 2024 COMPATIBLE WITH Beta RR 200 LC 2T Race 2026 COMPATIBLE WITH Beta RR 250 4T Enduro 2005-2007 COMPATIBLE WITH Beta RR 350 4T Enduro 2011-2012 COMPATIBLE WITH Beta RR 350 4T Factory 2012-2014 COMPATIBLE WITH Beta RR 350 EFI Race 2025-2026 COMPATIBLE WITH Beta RR 350 EFI Racing 2024 COMPATIBLE WITH Beta RR 400 Enduro 2005-2012 COMPATIBLE WITH Beta RR 400 Factory 2011-2012 COMPATIBLE WITH Beta RR 400 Racing 2009 COMPATIBLE WITH Beta RR 450 Enduro 2005-2012 COMPATIBLE WITH Beta RR 450 Factory 2011-2012 COMPATIBLE WITH Beta RR 450 Racing 2005-2009 COMPATIBLE WITH Beta RR 450 XC Cross Country 2012 COMPATIBLE WITH Beta RR 498 Enduro 2012 COMPATIBLE WITH Beta RR 498 Factory 2012 COMPATIBLE WITH Beta RR 520 Enduro 2010-2011 COMPATIBLE WITH Beta RR 525 Enduro 2005-2009 COMPATIBLE WITH Beta RR 525 Racing 2005-2009 COMPATIBLE WITH Beta RX 450 2024 COMPATIBLE WITH Brixton Crossfire 500 ABS 2020-2025 COMPATIBLE WITH Brixton Crossfire 500 X ABS 2020-2024 COMPATIBLE WITH Brixton Crossfire 500 XC ABS 2022-2024 COMPATIBLE WITH Gas Gas EC 125 2001-2011 COMPATIBLE WITH Gas Gas EC 125 Racing 2010-2016 COMPATIBLE WITH Gas Gas EC 125 Sixdays 2010-2011 COMPATIBLE WITH Gas Gas EC 200 1998-2011 COMPATIBLE WITH Gas Gas EC 200 2014-2014 COMPATIBLE WITH Gas Gas EC 200 E Racing E-Starter 2015 COMPATIBLE WITH Gas Gas EC 200 Racing 2014-2015 COMPATIBLE WITH Gas Gas EC 200 Sixdays 2010-2011 COMPATIBLE WITH Gas Gas EC 250 1999-2014 COMPATIBLE WITH Gas Gas EC 250 E 2011-2013 COMPATIBLE WITH Gas Gas EC 250 E Racing 2014-2015 COMPATIBLE WITH Gas Gas EC 250 F Cami 2013-2016 COMPATIBLE WITH Gas Gas EC 250 F Racing 2012-2016 COMPATIBLE WITH Gas Gas EC 250 FSE 4T 2010-2011 COMPATIBLE WITH Gas Gas EC 250 Racing 2008-2015 COMPATIBLE WITH Gas Gas EC 250 Replica Cervantes 2011 COMPATIBLE WITH Gas Gas EC 250 Replica Factory 2013-2014 COMPATIBLE WITH Gas Gas EC 250 Replica Guillaume 2012 COMPATIBLE WITH Gas Gas EC 250 Sixdays 2010-2011 COMPATIBLE WITH Gas Gas EC 300 1999-2014 COMPATIBLE WITH Gas Gas EC 300 E 2011-2014 COMPATIBLE WITH Gas Gas EC 300 E Racing 2014-2017 COMPATIBLE WITH Gas Gas EC 300 E Racing homologado 2016-2017 COMPATIBLE WITH Gas Gas EC 300 F Racing 2012-2016 COMPATIBLE WITH Gas Gas EC 300 Racing 2008-2015 COMPATIBLE WITH Gas Gas EC 300 Replica Factory 2013-2014 COMPATIBLE WITH Gas Gas EC 300 Replica Guillaume 2012 COMPATIBLE WITH Gas Gas EC 300 Replica Nambotin 2009-2011 COMPATIBLE WITH Gas Gas EC 300 Sixdays 2010-2011 COMPATIBLE WITH Gas Gas EC 400 FSE 2003 COMPATIBLE WITH Gas Gas EC 450 F Racing 2013-2016 COMPATIBLE WITH Gas Gas EC 450 F Replica Cervantes 2013-2014 COMPATIBLE WITH Gas Gas EC 450 FSE 2003-2007 COMPATIBLE WITH Gas Gas EC 450 FSR 2008-2011 COMPATIBLE WITH Gas Gas MC 125 2003-2010 COMPATIBLE WITH Gas Gas MC 250 2002-2009 COMPATIBLE WITH Gas Gas Pampera 450 2008-2009 COMPATIBLE WITH Gas Gas SM 450 FSE 2003-2007 COMPATIBLE WITH Gas Gas SM 450 FSR 2008-2009 COMPATIBLE WITH HM-Moto CRE-B 125 2T Six Competition 2011-2013 COMPATIBLE WITH HM-Moto CRE-B 125 RR 2T Baja 2011-2013 COMPATIBLE WITH HM-Moto CRM-B 125 2T Derapage Competition 2011-2013 COMPATIBLE WITH HM-Moto CRM-B 125 RR 2T Derapage 2011-2013 COMPATIBLE WITH Husqvarna CR 125 1992-2014 COMPATIBLE WITH Husqvarna CR 250 1993-2005 COMPATIBLE WITH Husqvarna CR 360 1993-1994 COMPATIBLE WITH Husqvarna SM 125 1998-1999 COMPATIBLE WITH Husqvarna SM 125 S 2000-2010 COMPATIBLE WITH Husqvarna SM 400 R 2004-2004 COMPATIBLE WITH Husqvarna SM 400 R 2006-2007 COMPATIBLE WITH Husqvarna SM 450 R Euro2 2007 COMPATIBLE WITH Husqvarna SM 450 R Euro3 2007 COMPATIBLE WITH Husqvarna SM 450 R 2003-2004 COMPATIBLE WITH Husqvarna SM 450 R 2006-2006 COMPATIBLE WITH Husqvarna SM 450 R ie 2008-2010 COMPATIBLE WITH Husqvarna SM 450 RR 2009-2010 COMPATIBLE WITH Husqvarna SM 510 R Euro2 2007 COMPATIBLE WITH Husqvarna SM 510 R Euro3 2007 COMPATIBLE WITH Husqvarna SM 510 R 2005-2006 COMPATIBLE WITH Husqvarna SM 510 R ie 2008-2010 COMPATIBLE WITH Husqvarna SM 530 RR 2009-2010 COMPATIBLE WITH Husqvarna SM 570 R 2001-2004 COMPATIBLE WITH Husqvarna SM 610 E arranque eléctrico 1998-1999 COMPATIBLE WITH Husqvarna SM 610 ie 2008-2010 COMPATIBLE WITH Husqvarna SM 610 S arranque eléctrico 2000-2006 COMPATIBLE WITH Husqvarna SM 610 S ie arranque eléctrico 2007 COMPATIBLE WITH Husqvarna SMR 449 ie 2011-2012 COMPATIBLE WITH Husqvarna SMR 511 ie 2011-2012 COMPATIBLE WITH Husqvarna SMR 570 R 2004 COMPATIBLE WITH Husqvarna SMR 630 Seel Replica 2004-2008 COMPATIBLE WITH Husqvarna SMS 125 2T 2011-2013 COMPATIBLE WITH Husqvarna TC 250 4T 2003-2007 COMPATIBLE WITH Husqvarna TC 250 4T 2009-2010 COMPATIBLE WITH Husqvarna TC 250 4T ie 2011-2012 COMPATIBLE WITH Husqvarna TC 250 4T R ie 2013 COMPATIBLE WITH Husqvarna TC 449 ie 2011-2013 COMPATIBLE WITH Husqvarna TC 450 2003-2010 COMPATIBLE WITH Husqvarna TC 510 2005-2007 COMPATIBLE WITH Husqvarna TC 510 2009-2009 COMPATIBLE WITH Husqvarna TC 570 2001-2002 COMPATIBLE WITH Husqvarna TC 610 1993-2000 COMPATIBLE WITH Husqvarna TE 250 4T Euro2 2006-2007 COMPATIBLE WITH Husqvarna TE 250 4T Euro3 2007 COMPATIBLE WITH Husqvarna TE 250 4T 2003-2005 COMPATIBLE WITH Husqvarna TE 250 4T ie 2008-2013 COMPATIBLE WITH Husqvarna TE 310 ie 2009-2013 COMPATIBLE WITH Husqvarna TE 350 1993-1995 COMPATIBLE WITH Husqvarna TE 400 2001-2002 COMPATIBLE WITH Husqvarna TE 410 1995-2000 COMPATIBLE WITH Husqvarna TE 410 E arranque eléctrico 1999-2001 COMPATIBLE WITH Husqvarna TE 449 ie 2011-2013 COMPATIBLE WITH Husqvarna TE 450 Euro2 2007 COMPATIBLE WITH Husqvarna TE 450 Euro3 2007 COMPATIBLE WITH Husqvarna TE 450 2003-2006 COMPATIBLE WITH Husqvarna TE 450 ie 2008-2010 COMPATIBLE WITH Husqvarna TE 510 Euro2 2007 COMPATIBLE WITH Husqvarna TE 510 Euro3 2007 COMPATIBLE WITH Husqvarna TE 510 2005-2006 COMPATIBLE WITH Husqvarna TE 510 Centennial 2004-2007 COMPATIBLE WITH Husqvarna TE 510 ie 2008-2010 COMPATIBLE WITH Husqvarna TE 510 R 2004 COMPATIBLE WITH Husqvarna TE 511 ie 2011-2013 COMPATIBLE WITH Husqvarna TE 570 2001-2004 COMPATIBLE WITH Husqvarna TE 610 1993-2000 COMPATIBLE WITH Husqvarna TE 610 E arranque eléctrico 1998-2006 COMPATIBLE WITH Husqvarna TE 610 E E-Starter 2005 COMPATIBLE WITH Husqvarna TE 610 E-LT arranque eléctrico 2000-2001 COMPATIBLE WITH Husqvarna TE 610 ie 2007-2010 COMPATIBLE WITH Husqvarna TE 630 ie 2010-2012 COMPATIBLE WITH Husqvarna WR 125 1993-2014 COMPATIBLE WITH Husqvarna WR 250 1993-2014 COMPATIBLE WITH Husqvarna WR 300 2009-2014 COMPATIBLE WITH Husqvarna WR 360 1993-2001 COMPATIBLE WITH Husqvarna WRE 125 1993-2013 COMPATIBLE WITH Rieju MR 200 2T Ranger 2022-2024 COMPATIBLE WITH Rieju MR 250 2T Pro 2022-2024 COMPATIBLE WITH Rieju MR 250 2T Racing 2022-2024 COMPATIBLE WITH Rieju MR 300 Pro 2022-2024 COMPATIBLE WITH Rieju MR 300 Racing 2020-2020 COMPATIBLE WITH Rieju MR 300 Racing 2022-2024 COMPATIBLE WITH Rieju MR 300 Racing homologado 2020 COMPATIBLE WITH Rieju MR 300 Ranger 2024 COMPATIBLE WITH Rieju MR 300 Six Days Italy 2022 COMPATIBLE WITH Sherco Enduro 250 25 i 4T 2007-2008 COMPATIBLE WITH Sherco Enduro 450 45 i 2007-2008 COMPATIBLE WITH Sherco Enduro 450 45 i Factory Replica 2007 COMPATIBLE WITH Sherco Enduro 510 51 i 2007-2008 COMPATIBLE WITH Sherco Enduro 510 51 i Factory Replica 2007 COMPATIBLE WITH Sherco SC 125 R 2T Factory Cross Country 2019-2020 COMPATIBLE WITH Sherco SC 250 R 2T Factory Cross Country 2019-2020 COMPATIBLE WITH Sherco SC 250 R 2T Racing 2017 COMPATIBLE WITH Sherco SC 300 R 2T Factory Cross Country 2019-2020 COMPATIBLE WITH Sherco SC 300 R 2T Racing 2017 COMPATIBLE WITH Sherco SCF 250 R 4T Factory Cross Country 2019-2020 COMPATIBLE WITH Sherco SCF 250 R 4T Racing 2017 COMPATIBLE WITH Sherco SCF 300 R 4T Factory Cross Country 2019-2020 COMPATIBLE WITH Sherco SCF 300 R 4T Racing 2017 COMPATIBLE WITH Sherco SCF 450 R Factory Cross Country 2019-2020 COMPATIBLE WITH Sherco SCF 500 R Factory Cross Country 2019-2020 COMPATIBLE WITH Sherco SE 125 2T Factory 2022-2026 COMPATIBLE WITH Sherco SE 125 HRD 4T Factory 2023-2024 COMPATIBLE WITH Sherco SE 125 R 2T Factory 2020-2021 COMPATIBLE WITH Sherco SE 125 R 2T Racing 2018-2021 COMPATIBLE WITH Sherco SE 125 R 2T Sixdays 2018 COMPATIBLE WITH Sherco SE 250 25 i-F 4T Enduro 2009-2011 COMPATIBLE WITH Sherco SE 250 25 i-FR 4T Racing 2011 COMPATIBLE WITH Sherco SE 250 2T Enduro 2014-2017 COMPATIBLE WITH Sherco SE 250 2T Factory 2021-2026 COMPATIBLE WITH Sherco SE 250 2T Racing 2022 COMPATIBLE WITH Sherco SE 250 F 2T Factory Zach Pichon Replica 2023 COMPATIBLE WITH Sherco SE 250 i 4T Enduro 2012-2013 COMPATIBLE WITH Sherco SE 250 i-F 4T Factory 2013 COMPATIBLE WITH Sherco SE 250 i-R 4T Racing 2012-2013 COMPATIBLE WITH Sherco SE 250 R 2T Factory 2014-2020 COMPATIBLE WITH Sherco SE 250 R 2T Racing 2014-2021 COMPATIBLE WITH Sherco SE 250 R 2T Sixdays 2015-2018 COMPATIBLE WITH Sherco SE 300 2T Enduro 2014-2017 COMPATIBLE WITH Sherco SE 300 2T Factory 2021-2026 COMPATIBLE WITH Sherco SE 300 2T Factory Mario Roman Replica 2023 COMPATIBLE WITH Sherco SE 300 2T Racing 2022 COMPATIBLE WITH Sherco SE 300 30 i-F 4T Enduro 2010-2011 COMPATIBLE WITH Sherco SE 300 30 i-FR 4T Racing 2011 COMPATIBLE WITH Sherco SE 300 i 4T Enduro 2012-2013 COMPATIBLE WITH Sherco SE 300 i-F 4T Factory 2013 COMPATIBLE WITH Sherco SE 300 i-R 4T Racing 2012-2013 COMPATIBLE WITH Sherco SE 300 R 2T Factory 2014-2020 COMPATIBLE WITH Sherco SE 300 R 2T Racing 2014-2021 COMPATIBLE WITH Sherco SE 300 R 2T Sixdays 2015-2018 COMPATIBLE WITH Sherco SE 450 45 i-F Enduro 2009-2011 COMPATIBLE WITH Sherco SE 450 45 i-FR Racing 2010-2011 COMPATIBLE WITH Sherco SE 450 i Enduro 2012 COMPATIBLE WITH Sherco SE 450 i-R Racing 2012-2014 COMPATIBLE WITH Sherco SE 510 51 i-F Enduro 2009-2011 COMPATIBLE WITH Sherco SE 510 51 i-FR Racing 2010-2011 COMPATIBLE WITH Sherco SE 510 i Enduro 2012 COMPATIBLE WITH Sherco SE 510 i-R Racing 2012-2014 COMPATIBLE WITH Sherco SEF 250 4T Factory 2021-2026 COMPATIBLE WITH Sherco SEF 250 R 4T Factory 2014-2020 COMPATIBLE WITH Sherco SEF 250 R 4T Racing 2014-2021 COMPATIBLE WITH Sherco SEF 250 R 4T Sixdays 2016-2018 COMPATIBLE WITH Sherco SEF 300 4T Factory 2021-2026 COMPATIBLE WITH Sherco SEF 300 R 4T Factory 2014-2020 COMPATIBLE WITH Sherco SEF 300 R 4T Racing 2014-2022 COMPATIBLE WITH Sherco SEF 300 R 4T Sixdays 2016-2018 COMPATIBLE WITH Sherco SEF 450 Factory 2021-2026 COMPATIBLE WITH Sherco SEF 450 R Factory 2016-2016 COMPATIBLE WITH Sherco SEF 450 R Factory 2018-2020 COMPATIBLE WITH Sherco SEF 450 R Racing 2015-2021 COMPATIBLE WITH Sherco SEF 450 R Sixdays 2016-2018 COMPATIBLE WITH Sherco SEF 500 Factory 2021-2021 COMPATIBLE WITH Sherco SEF 500 Factory 2023-2026 COMPATIBLE WITH Sherco SEF 500 R Factory 2019-2020 COMPATIBLE WITH Sherco SEF 500 R Racing 2019-2021 COMPATIBLE WITH Sherco SM 125 2T Supermoto Factory 2023-2025 COMPATIBLE WITH Sherco SM 500 Factory 2023-2023 COMPATIBLE WITH Sherco SM 500 Factory 2025-2025 COMPATIBLE WITH Sherco Supermotard 450 45 i 2007-2010 COMPATIBLE WITH Sherco Supermotard 510 51 i 2007-2010 COMPATIBLE WITH Suzuki DR 350 S 1990-1994 COMPATIBLE WITH Suzuki DR 350 SE 1994-1995 COMPATIBLE WITH Suzuki DR 350 SH 1992-1994 COMPATIBLE WITH Suzuki DR 400 S 1980-1981 COMPATIBLE WITH Suzuki PE 175 1978-1979 COMPATIBLE WITH Suzuki PE 250 1977-1979 COMPATIBLE WITH Suzuki RGV 250 1991-1993 COMPATIBLE WITH Suzuki RM 250 1976-1980 COMPATIBLE WITH Suzuki RM 400 1978 COMPATIBLE WITH SWM Gran Milano 440 Boggi Special Edition ABS 2018 COMPATIBLE WITH SWM RS 300 R 2016-2020 COMPATIBLE WITH SWM RS 300 R 2022-2024 COMPATIBLE WITH SWM RS 500 R 2016-2024 COMPATIBLE WITH SWM RS 650 R Euro3 2016-2017 COMPATIBLE WITH SWM RS 650 R Euro4 Facelift 2016-2017 COMPATIBLE WITH SWM SM 500 R ABS 2018-2025 COMPATIBLE WITH SWM SM 500 R 2016-2017 COMPATIBLE WITH SWM SM 650 R Euro3 2016