Jt Sprockets Sprocket - Rear - Yamaha - 54-Tooth Jtr1843.54

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets are made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets are made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance

Yamaha -- TT-R 125 L -- (2003, 2010, 2009, 2008, 2012, 2006, 2018, 2002, 2007, 2017, 2005, 2014, 2015, 2004, 2011, 2013, 2016); Yamaha -- TT-R 125 LE -- (2007, 2009, 2010, 2012, 2020, 2013, 2015, 2014, 2016, 2019, 2005, 2006, 2017, 2011, 2018, 2008, 2021); Yamaha -- TT-R 125 E -- (2006, 2010, 2014, 2015, 2012, 2005, 2013, 2016, 2009, 2008, 2011, 2007)