Abstract
This paper presents the development of a flying robot that can carry an object having up to 4.1[kg]. The flying robot consists of four rotors, four legs and a body. Its width is 1130 [mm], its height is 415 [mm], and its weight is 6320 [g]. It is mainly made of carbon fiber reinforced polymer (CFRP) and aluminum. Through flight experiments, the effectiveness of the mechanism of the flying robot is verified.