Filter Fit For Honda CRF250 Rebel 300 500 Motorcycle CRF250L 250M 250RL Rally CMX300 CMX500 CMX250 CL500A CRF250 CRF250L CRF 250M 250RL Rally 250 CMX300 CMX500 CMX250 Rebel 300 CL500A;serves as engine filter replacement accessory Aligns with filter base connecting port layout;realizes direct mounting without extra or adjustment Multi-layer dense filter medium traps tiny sludge;keeps engine internal circulation during daily rides Adopts sturdy anti-pressure outer shell stable internal filter core; deformation under long-term engine operating pressure Manufactured according to filter housing dimensional standards;all connecting structures match vehicle reserved installation space