VQ MODEL SF 260, Maiden flight & crash (engine cut)

wingspan : 1630mm engine : os fs95v, 4-s prop : 3b 13x6 weight : 3.9kg 비행중 스로틀 고정나사가 풀렸습니다. 엔진 진동으로 인해 스로틀이 닫히면서 엔진컷 되었네요 ^^;; (In flight The throttle fixing screw is loosened. Due to engine vibration The engine was cut when the throttle was closed ^^ ;;) #VQ_MODEL #OS_ENGINE #SF260