I built this drone from a Hobby King kit a few years ago. Still flies. It has Park 300 motors with 12 amp speed controllers and 8 inch props. The KK2.0 flight controller has onboard programming. The receiver binds to a Spektrum radio. It is easy to swap it out for a different receiver. Included is a cash kit, a KK2.0 manual and a camera mount which I had a action cam mounted on. This aircraft is not for beginners. It can cause damage. There is no GPS. You must know how to fly a drone.