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Type: Four-Seat Day Bomber (later transport)
Origin: Bristol
Models: B.1 and Buckmaster
First Flight: February 4, 1943
Service Delivery: N/A
Final Delivery: 1946
Number Produced:
    Buckingham: 119.
    Buckmaster: 112.

Engine:
  Model: Bristol Centaurus VII
  Type: 18 Cylinder Sleeve-valve radial
  Number: Two    Horsepower: 2,520 hp

Dimensions:
Wing span: 71 ft. 10 in. (21.8m)
Length: 46 ft. 10 in. (14.2m)
Height: 17 ft. 6 in. (5.33m)
Wing Surface Area: N/A
  Weights:
Empty: 24,042 lbs. (10,910 kg)
Loaded: 38,050 lbs. (17,270 kg)

Performance:
Maximum Speed: 330 mph (528 km/h)
High-speed Cruise: 285 mph (460 kph)
Efficient Cruise: 195 mph (315 kph)
Initial climb: 1,700 ft./min. (516 m/min)
Service Ceiling: 25,000 ft. (7620 m)
Range (at 195mph): 3,180 miles (5120 km)

Armament:
Four fixed .303 Brownings in nose.
Four .303 Brownings in Bristol B.12 dorsal turret.
Two .303 Brownings in Bristol B.13 ventral turret.

Payload:
4,000 lb. (1814 kg) in internal bomb bay.



Sources:
Gunston, Bill - The Encyclodepia of the Worlds Combat aircraft, 1976, Chartwell Books, Inc., New York