Features 1、Fitment: Replacement for YZ65 18, replacement for YZ125 250 03‑19, replacement for Beta 250RR 2T 13‑15, replacement for Beta 390RR 4T 15. 2、Precision Manufacturing: Rear brake reservoir cap is CNC machined from high strength billet aluminum alloy, and the surface is anodized. 3、Premium Material: Using high quality aluminum alloy materials can achieve maximum durability and reliability. 4、Simple Installation: The installation is simple, does not hurt your motorcycle, and is convenient to use. 5、Perfect Fit: With elaborate manufacturing technology, has high reliability, will perfectly match with your motorcycles. Specification Item Type: Rear Brake Reservoir Cover Material: Aluminium Alloy Fitment: Replacement for YZ65 18 Replacement for YZ125 250 03-19 Replacement for YZ250F 03-19 Replacement for YZ450F 03-19 Replacement for YZ125X 17-19 Replacement for YZ250X 16-19 Replacement for YZ250FX 15-19 Replacement for YZ450FX 16-19 Replacement for WR250F 03-18 Replacement for WR450F 04-18 Replacement for WR250R/X 07-17 Replacement for TRICKER 04-17 Replacement for SEROW250 05-18 Replacement for XT250X 06-17 Replacement for Beta 250RR 2T 13-15 Replacement for Beta 300RR 2T 13-15 Replacement for Beta 350RR 4T 11-15 Replacement for Beta 390RR 4T 15 Replacement for Beta 400RR 4T 10-14 Replacement for Beta 430RR 4T 15 Replacement for Beta 450RR 4T 10-14 Replacement for Beta 480RR 4T 15 Replacement for Beta 498RR 4T 12-14 Replacement for Beta 520RR 4T 10-11 Package List 1 x Rear Brake Reservoir Cover