Overweight and clumsy, the Sopwith Bulldog two-seater biplane was heavily armed with two forward firing machine guns and two independently mounted machine guns in the rear. Only two of them were built during World War I. Specifications Country: Great Britain Manufacturer: Sopwith Aviation Company Type: Fighter First Introduced: 1917 Number Built: 2 Engine(s): Clerget 11B, 200 hp Wing Span: [10.29 m] Length: [7 m] Height: [2.67 m] Empty Weight: [645 kg] Gross Weight: [1132 kg] Max Speed: [175 km/h] Ceiling: Endurance: Crew: 2 Armament: 4 machine guns, 7.7 mm Aces Aircraft Guests Search Copyright ? 1997-2002 Page revised on 09 January 2005