The RFX Multi Air Foam Air Filter, manufacturer part number FXAF 10005 55NO, is designed to provide dependable engine air filtration for select Honda CRF motocross motorcycles. Produced by Multi Air for the RFX range, this replacement filter offers a precise fit and reliable airflow for riders at every level.
Featuring breathable twin-layer foam, the RFX air filter helps capture dirt and debris before they reach the engine while supporting consistent performance. Nonflammable foam is used on compatible four-stroke applications, providing added durability for demanding riding conditions. The filter is engineered as a direct-fit replacement for specified Honda models, making installation straightforward when servicing or replacing the original air filter.
Fitment includes the 2017 Honda CRF450R; 2018 Honda CRF250R and CRF450R; 2019 Honda CRF250R and CRF450R; and 2020 Honda CRF450R. Verify the motorcycle year and model before ordering to ensure proper compatibility. Backed by more than 30 years of Multi Air experience, this RFX replacement air filter is a practical choice for maintaining clean intake air and dependable four-stroke engine operation.
Features:
- Twin-Layer Foam: Breathable foam construction supports effective filtration and consistent airflow.
- Nonflammable Foam: Nonflammable foam is used on compatible four-stroke applications for added durability.
- Precise Fitment: Designed as a direct-fit replacement for select Honda CRF250R and CRF450R motorcycles.
- RFX Multi Air Construction: Manufactured by Multi Air for the RFX range with more than 30 years of filtration experience.
- Vehicle Compatibility: Fits 2017 Honda CRF450R; 2018 Honda CRF250R and CRF450R; 2019 Honda CRF250R and CRF450R; and 2020 Honda CRF450R.
Fitment:
2017 Honda CRF450R
2018 Honda CRF250R
2018 Honda CRF450R
2019 Honda CRF250R
2019 Honda CRF450R
2020 Honda CRF450R