Type Single seat VTOL fighter
Engine 1 He S 021 turboprop
Dimensions Length  6,2 m, height  2,03 m,  span 6,3 m , wing area   ,
Weights Empty , loaded  , max. take off weight  2200 kg
Performance Max.. speed 800 km/h , cruising speed  , range 650 km, endurance  , service ceiling   , climb
Armament 2 30mm  MK 108
General characteristics

Crew: 1
Length: 6.2 m (20 ft 4 in)
Wingspan: 6.3 m (20 ft 8 in)
Height: 2.03 m (6 ft 8 in)
Max takeoff weight: 2,200 kg (4,850 lb)
Powerplant: 1 × He S 021 turboprop, 1,500 kW (2,000 hp)
Performance

Maximum speed: 800 km/h (500 mph, 430 kn)
Range: 650 km (400 mi, 350 nmi)
Armament

Guns: 2×30mm (1.18 in) MK 108 cannons