Computer graphic images of J7W1 as viewed from several angles
Photo of scale model J7W.
Data from Japanese Aircraft of the Pacific War[11]
General characteristics
Crew: one, pilot
Length: 9.66 m (31 ft 8 in)
Wingspan: 11.11 m (36 ft 5 in)
Height: 3.92 m (12 ft 10 in)
Wing area: 20.5 m2 (220 ft2)
Empty weight: 3,645 kg (8,019 lb)
Loaded weight: 4,928 kg (10,841 lb)
Max. takeoff weight: 5,288 kg (11,663 lb)
Powerplant: 1 × Mitsubishi Ha-43 12 (MK9D) 18 cylinder air-cooled radial engine, 1,589 kW (2,130 hp)
Performance
Maximum speed: 750 km/h (469 mph)
Range: 850 km (531 miles)
Service ceiling: 12,000 m (39,360 ft)
Rate of climb: 750 m/min (2,460 ft/min)
Wing loading: 240.4 kg/m2 (49.1 lb/ft2)
Power/mass: 0.32 kW/kg (0.20 hp/lb)
Armament
Guns: 4× 30 mm Type 5 cannon
Bombs: Up to 120 kg (264 lb) bombload
