FITTING OF THIS PRODUCT: According to the data provided by the manufacturer, this article is valid for the following brands, models and years:YAMAHA YZF450 05 WRF450 05 henceforth6 YAMAHA WR F 450: 2005-2006 YAMAHA YFZ 450: 2006-2009 YAMAHA YZ F 450: 2005-2005