Replace or upgrade your worn chain and sprockets with this market leading sprocket kit featuring quality JT Sprockets and D.I.D chain brought to you by THS Moto. Note the chain may need to be adjusted to length using a chain breaker tool.

This Sprocket Kit contains a 13 tooth front JT sprocket and 49 tooth rear JT sprocket with a 520VX3116 116-Link 520VX3 FJ X-Ring Solid Bush clip DID Chain

Fits:
Yamaha YZ450F 2007,
Yamaha YZ450F 2008,
Yamaha YZ450F 2009,
Yamaha YZ450F 2010,
Yamaha YZ450F 2011,
Yamaha YZ450F 2012,
Yamaha YZ450F 2013,
Yamaha YZ450F 2014,
Yamaha YZ450F 2015,
Yamaha YZ450F 2016,
Yamaha YZ450F 2017,
Yamaha YZ450F 2019,
Yamaha YZ450F 2020,
Yamaha YZ450F 2021

See our other THS Moto listings for tools and stands for working on your bike at home.