FITTING OF THIS PRODUCT: According to the data provided by the manufacturer, this article is valid for the following brands, models and years: YAMAHA WR F 250: 2010-2014 YAMAHA WR F 450: 2010-2016 YAMAHA YZ 125: 1999-2016 YAMAHA YZ F 426: 2000-2002 YAMAHA YZ F 450: 2003-2016 YAMAHA YZF 250: 2001-2004