FITTING OF THIS PRODUCT: According to the data provided by the manufacturer, this article is valid for the following brands, models and years:HUSQVARNA SMR 450 (H812AB) 2006-2007 HUSQVARNA SMR 450 (A202AB) 2008-2010 HUSQVARNA SMR 450 R (H822AB) 2007-2007 HUSQVARNA SMR 450 R (A222AB) 2008-2009 HUSQVARNA TC 450 (H812AA) 2006-2007 HUSQVARNA TC 450 (A202AA) 2008-2010 HUSQVARNA TE 450 (H812AA) 2006-2007 HUSQVARNA TE 450 I.E (A202AA) 2008-2010 YAMAHA YZ 450 F (CJ15) 2010-2013 YAMAHA YZ 450 F (CJ18) 2014-2015 YAMAHA YZ 450 F (CJ21) 2016-2017 YAMAHA YZ 450 F (CJ22) 2018-2018 YAMAHA WR 450 F (CJ19RE45) 2016-2017 YAMAHA WR 450 F (RE45) 2018-2018