1/20 RC Sukhoi Su-30 Flanker-C with Thrust Vectoring

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Amazing aerobatics by 1/20 RC Sukhoi Su-30: kulbit, Pugachev's cobra, stall&free fall, forced split-s, and more.In order to optimize the plane for maneuverability, I tried to minimize the inertia (lightweight design, low inertial momentum), and to maximize the control authority in wide range of speeds and angles of attack (e.g., maximized area of control surfaces, low wingload, full-span leading edge slots,and thrust vectoring). Specifications: ○ Airframe - Scale: 1/20, Wingspan: 74 cm, Weight: 340g; ○ Control - 3 channel RC - throttle and elevons (coupled with ailerons); ○ Powerplant - Hyperion HP-Z2205-34 brushless motor, Propeller: 6.5x5&6x4 (coupled), Battery: 3 Cells Li-Po 11.1V 910mA.h, Static thrust-to-weight ratio: about 1