The BMC replacement air filter for Yamaha YZF-R1/M RN32, RN49 & RN65 (2015-2026) – FM856/04 was developed with knowledge and technology from the racetrack to provide discerning motorcyclists with a high-performance and reliable solution. The filter is made from an innovative 4-layer cotton gauze, impregnated with a special low-tack oil, ensuring high airflow while delivering excellent filtration. The aluminum mesh surrounding the filter has been treated with an epoxy solution to make it resistant to fuel vapors and oxidation, giving the filter a long service life and exceptional performance.

Product features:

• Maximum airflow: The 4-layer cotton gauze enables high air throughput, resulting in improved engine performance.
• Washable and reusable: The filter is durable and can be washed and reused when required, helping to save long-term costs.
• Improved absorption and filtration: The cotton gauze provides higher absorption of dirt particles and optimally protects the engine.
• Minimized pressure loss: The optimized airflow ensures a lower pressure drop and improves engine performance.
• Robust and durable: The filter is equipped with a rubber frame that prevents breakage, and the aluminum mesh protects against fuel vapors and oxidation.
• Tested to international standards: The filter has been tested according to international test procedures to ensure the highest quality and performance.

The BMC replacement air filter for the Yamaha YZF-R1/M (FM856/04) is ideal for riders who want to optimize their motorcycles for long-term performance gains. Thanks to its washable and reusable technology, this filter offers a cost-effective and environmentally friendly solution while also improving engine performance and protecting the engine from harmful contaminants.