The brushless AR.Drone 2.0 motors have been specially designed to guarantee high performance and a long lifetime.

The motor has a power of 15 Watts, completes 28,000 revolutions per minute (RPM) when hovering and corresponds to 3,300 RPM for the propeller. The motors' range begins at 10,350 RPM and goes up to 41,400 RPM. The motor is attached to its electronic controller which has been specially designed for the AR.Drone 2.0. 
An 8 bit low power microcontroller and a 10 bit ADC control the speed of the motor.

This motor set kit includes:

• 1 motor with its controller card
• 3 short metal screws
• 3 long metal screws

The longer metallic screws (plastic) secure the motor's electronic controller to the central cross and the shorter screws (metallic) secure the motor to the central cross