APPLICATIONS OF THIS PRODUCT: According to the data provided by the manufacturer, this article is compatible with the following brands, models and years: SUZUKI LT-R 450 QUADRACER 2WD 2006-2011 SUZUKI LT-R 450 QUADRACER SPECIAL EDITION 2WD 2008-2011 SUZUKI RM 250 2006-2008 SUZUKI RM-Z 450 2008-2021 Y.A.M.A.H.A. YZ 450 F (CJ18) 2014-2015 Y.A.M.A.H.A. YZ 450 F (CJ21) 2016-2017 Y.A.M.A.H.A. YZ 450 F (CJ22) 2018-2018 Y.A.M.A.H.A. YZ 450 F (CJ23) 2019-2019