The BMC Motorcycle Race Air Filter No. FM856/04RACE was manufactured developed and, in order to guarantee a still higher air passage opposite the conventional Motorcycling Air Filter for one to Yamaha YZF-R1 . The Race Motorcycle Filter of BMC permits only one minimum of pressure loss to flowing through air to reach the the maximum at achievement.

The Race Filters of BMC for Motorcycles of Yamaha were developed exclusively for the racing course and should not be used for traffic.