Powerplant: Four Mitsubishi MK4Q Kasei 22 (Ha·32-22) 14-cylinder, air-cooled radial engines developing 1,850hp for take-off, 1,680hp at 6,886ft and 1,550hp al 5,500m/18,044ft: each engine drove a 4.3m (14.lft) diameter, four-bladed, alternating stroke propeller
Dimensions
Span: 47.97m 157.4ft
Length: 37.70m I23.7ft
Height: 12.55m 41.2ft
Wing area: 289.95m2 3,121ft2
Wing loading: 156.72kg/m2 32.1 lb/ft2
Power loading: 6. I2kg/hp 13.51blhp
Weights
Empty: 26,405kg 58,213lb
Loaded: 45,550kg 100,420 Ib
Useful load 19,095kg 42,097lb
Performance
Max speed: 470km/h 292mph at 5,000m at 16,404ft
Cruise speed: 369km/h 229mph
Landing speed: 144km/h 89mph
Range: 3,890km 2,417 miles
Climb: 11 min 30 sec to 3,000m (9,842ft)
Armament: Three 13mm Type 2machine guns with 200 rounds of ammunition per gun
