Orange Cycle Parts Air Filter for Honda ATC250R ATC 1985-1986 Replaces # 17254-HA2-003 Designed to fit in the factory air box exactly like the original filter Un-Oiled Dual Stage foam traps even the smallest dust and dirt particles Engineered for maximum horsepower and protection Honda ATC250R 1985 - 1986 ONLY!!!! replaces Honda # 17254-HA2-003