47Pcs 9.48mm Valve Shims Kit Feeler Gauge for Honda CRF250R CRF 450 R RX TRX450R
CRF250R 2018. ATV Thumb Throttle & Parts. These shims are precisely manufactured with the exact diamter for your machine and total 47 different sizes of shim. Thicknes Size: 47 total shims. 47 total shims.