The BMC FM856/04 motorcycle air filter features cotton gauze impregnated with low-viscosity oil, allowing greater airflow than original paper filters. Its Full Molding construction is made from a single piece of soft rubber, with no bonded joints at the corners, helping prevent the risk of breakage.
- Type: Motorcycle air filter
- Compatibility: Yamaha YZF-R1, Yamaha YZF-R1M, Yamaha MT-10
- Filter material: Cotton gauze impregnated with low-viscosity oil
- Construction: Single piece of soft rubber, with no bonded joints at the corners
- Frame: Woven alloys with an epoxy coating
- Airflow: Higher than that of original paper filters