Purple Pilot

Here are some more pic's that my help. I also mounted the servo's for the elevator and rudder as fare to the rear on the fuselage as possible. I also mounted the battery and receiver in the rear of the plane.

The Balsa USA stingray 120 has an 83" wing span with 1276 sq. in. wing area. The total flying weight on the plane with the Ryobi 31cc conversion engine came out to 14 lbs. I am getting 7200rpm with a MAS 18x8 prop. She flies real well.