F3d aerobatic This is a kind of arf rc model plane, which is made by high quality balsa and inland film, use gas as power. Specifications: length: 955mm, wingspan: 1800 mm, flying weight: 2500-2650 g, engine: 2c: 40-46, 4c: 48-53 Characters: Excellent control and stability, they can perform the loops, rolls and inverted flight aerobatics. Fit for skilled players. By carton