The upgraded version of the new MARK4, the motors protection seat is made of mold injection parts, which is beautiful and durable, light in weight and high in strength.
The H-shaped structure does not affect the flight experience at all. On the contrary, the arm is shorter and lighter than the X-shaped structure. At the same time, the strength of the arm is higher.
The cabin also reserves 30.5*30.5 and 20*20 hole control positions for flight control. It is suitable for installation of various flight control equipment.