tianxundaniu

Heavy payload: max takeoff weight 200kg; load 74kg (with gasoline). Light weight motor arms: combining motor assembly and bearing structure in one, reduces the struc-ture weight and strengthens the flexural property. Large payload cabin: provides convenience for all kinds of payload, missions, maintenance and fastdeployment, especially for emergency rescue. Dual security design: design of four axes, eight propellers ofcontrol surfaces, provides possibility forsafe return in case of partial damages.