Vosper company became famous, through the Second World War, for the production of little and quick engine Torpedo Boats (MTB) and engine Gun Boats (MGB) the Royal Navy. Among the list of different ships in manufacturing, the Vosper MTB 72'6 were characterized by an important life cycle with various objective profiles since the coastal patrol additionally the anti-submarine support in the North Sea and English Channel. Techniques from 3 engines with and impressive power of 4