Data from Vestel Savunma[2][3] General characteristics Crew: none on-board Length: 6.5 m (21 ft 4 in) Wingspan: 10.5 m (34 ft 5 in) Max takeoff weight: 550 kg (1,213 lb) Powerplant: 1 × unspecified , 72 kW (97 hp) Propellers: single blade, 1.45 m (4 ft 9 in) diameter Performance Maximum speed: 150 km/h (92 mph, 80 kn) Endurance: 20 hours Service ceiling: 6,900 m (22,500 ft)