Part No. RHK-OFC-103-R CNC machined from billet 6061-T6 aluminum. Available in orange and blue anodized colours. Replaces OEM cover. Fitment. CRF 250 R 2018-2022 CRF 250 RX 2019-2022 CRF 450 R 2017-2022 CRF 450 RX 2017-2022 CRF 450 RWE 2019-2022 CRF 450 L 2019-2022