RaceLite Aluminium Rear Sprockets Precision CNC machined to JTs uncompromising standards from certified 7075-T6 Ergal aviation grade aluminum alloy, the JT RaceLite sprocket range is designed and engineered to withstand extreme pro-race conditions, providing maximum strength and durability at minimum weight.
Fits: Yamaha WR450F 2014-2021 YZ125 1999-2021 YZ125X 2020-2021 YZ250F 2001-2009 YZ426F 2000-2002 YZ450F 2003-2004 2007-2010 2018