RC Plane electric MOTOR 2825 with installed propeller and mount

RC Plane electric MOTOR 2825 with installed propeller and mount. Only info on the motor is I see the 2825 printed on it, made in china. I don't know the history of this motor, but it does spin well when I did some testing with it. I don't know if it's brushless or not. Comes with a propeller blade and cone, and the there are four screws into the small mount attached to the motor.  See pic The shaft is about .1 inches across The Diameter of the motor is about 1.2 inches The length of the propeller is about 5.5 inches The length from the cone to the back of the motor (not including mount) is about 3 inches. 3 Wires - black, red, and yellow. Shipping to USA lower 48 states only.  Since this is an electronic device, I just don't take returns.