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 125: 1993-2001 YAMAHA WR 250: 1998-2000 YAMAHA WR F 400: 1998-2000 YAMAHA WR F 426: 2000-2001 YAMAHA YZ 125: 1990-2001 YAMAHA YZ 250: 1992-2000 YAMAHA YZ F 400: 1998-2000