Flybear FX 820 SU 35 2 Channel RC Airplane Flight Test Review
This 2 channel RC plane is shaped the SU-35 fighter aircraft.
Pros
- Good looking fighter airplane shape of SU-35.
- Simple two channel controls of throttle for climbing/descending, and yaw for turning right/left. Yaw turns are accomplished through differential thrust of its two motors.
- Common 220mah battery with white Losi connector. Should be able to easily find spare batteries.
Cons
- The instruction manual claims gyro stabilization. However, phugoid oscillations and roll over with hard yaw suggests that this may not be not true.
- Calm day flier only. Not for windy days.
- Yaw turning control is only slightly proportional. Best truned with short multiple bumps on the yaw control until the aircraft is flying in the desired direction.
This time I`m going to teach you how to make modifications to the RC airplane to make it fly faster and better, but you`ll need some time and dedication to complete this project
