Acerbis MX motor protection plates provide protection for motor housing & frame. The extended cover of the Enduro version provides additional protection for the ignition cover & water pump area in most applications. Mounting kit included. Assembly instructions Matching Manufacturer Model Model year Yamaha WRF 250 2020 Yamaha WRF 450 2019/2020 Yamaha YZ 250F 2019/2020 Yamaha YZ 450 F 2018-2020