The Vickers Vigilant was a 1920 project to build a British 100-seat flying boat designed by Vickers for transatlantic and Australian flights.
Development and design The flying boat was to be a biplane powered by eight Rolls-Royce Condor engines, each pair coupled to drive a shared tractor propeller. Its structure have been entirely duralumin. The project was cancelled and the flying boat was not built.
Specifications
See also Caproni Ca.60 References