BMC Air Filter YAMAHA YFZ 350 BANSHEE – FMSA42-127

The BMC FMSA42-127 air filter is the Standard version high-performance replacement filter for the YAMAHA YFZ 350 BANSHEE. BMC's iconic red filter for daily use: more airflow, better filtration, and a longer lifespan compared to the original paper filter.

• Increased airflow to the engine: BMC cotton gauze has wider meshes than OEM paper, allowing for greater flow without losing filtration efficiency.
• 97.5% filtration efficiency — ISO5011 standard: blocks all impurities larger than 7 microns, providing superior protection compared to the original filter.
• Larger filtration area: maximum permeability and airflow compared to standard panel filters.
• Washable and reusable: regenerates with the official BMC kit every 20,000–25,000 km, lasting the lifetime of the motorcycle.
• The choice of champions: BMC equips the most important teams in Formula 1, MotoGP, and WorldSBK.

Specifically designed for the YAMAHA YFZ 350 BANSHEE. Direct installation in the original airbox without any modifications.

Improve your motorcycle's performance with the BMC FMSA42-127 filter. Installation in minutes, difference from the first kilometer. Add it to your cart.