The O.T.A. device – Oval Trumpet Air box – is the new high performance BMC aspiration and filtration kit; it has been fully designed and manufactured by BMC race division, the department which is constantly developing new air filters and filtration systems for racing: Formula 1 / Moto GP / WSBK / WTCC / DTM / Fia.GT / Le Mans 24 hours. The top know-how gained in over 10 years of work in the racing field is at the base of the new OTA device which will amaze you with impressive results and an undoubted increase of engine performance.
Technical features
The main technical features are the following:
1) Oval shape of the air box designed to enable high versatility for the installation of the device.
2) High thermal insulation from heat sources by means of an air box in “true” carbon fibre at 5 layers.
3) Air filter with re-generable material which warrants an high filtration efficiency with reduced drops.
4) Oval Trumpet: sophisticated and designed inner system for the channelling, conveyance and increase of the air flow by introducing an innovative system/air conveyor named “Trumpet”. The Trumpet, placed inside the OTA device on the air outlet side, enables to additionally increase the quantity of air to the engine by taking advantage from the dynamic conveyance given by its peculiar shape.
5) Air box with sealing system enabling to guarantee the best sealing among the components, such providing the best pressure tight of the device at any Rpm.
Advantages and benefits
The joint working of all the OTA components above mentioned make OTA a device which is suitable to supply fresh and pressurized air to the engine: this brings to better combustion and performance, consequently improving the torque values (NM) and the maximum power (HP) along the whole engine rpm. In addition, OTA kit provides a sport sound.
Positioning
OTA device, due to its technical and design features and to the use of racing materials can be positioned at the top both of BMC air filters catalogue and of the worldwide range of sport filtration system for road and race cars.
