RE: EF-1 at Nats
Why use different planes Here is my Electric Predator Rimfire 46 motor Castle Ice 75 controller APC 10/6 prop All I did was make the nose a little longer and a hatch to replace the batteries quickly and air duct around the motor up front and a exit hole over the servos trailing edge of wing The rinfire motor has six Li Po cells and turns the prop 15,500 The plane was clocked at 120 MPH probably would do more with a 10/7 prop Weigh four pounds qith batteries ready to go