The brushless motors have been specially designed for the AR.Drone to guarantee high performance and a long lifetime.
The motor has a power of 15 Watts and completes 28,000 revolutions per minute (RPM) when hovering. It corresponds to 3,300 RPM on the propeller. The motors¡¦ ranges begin at 10,350 RPM and go up to 41,400 RPM.

The motor is attached to its electronic controller which has been specially designed for the AR.Drone. An 8 bit low power microcontroller and a 10 bit ADC control the speed of the motor.

This kit includes one motor with its controller card, 3 short metal screws and 3 long metal screws. The longer metallic screws (plastic type) secure the motor¡¦s electronic controller on the central cross and the shorter screws (metallic type) secure the motor itself on the central cross.