Two-Stroke Engine Co
of Shoreham by Sea
1906-09 Makers of the Dolphin engine and car.
c.1907 Company formed by Harry Ralph Ricardo to build engines and a car he had designed.
A number of engines were sold for small boats
1908 October. Announce they will be launching a 28-hp two-cycle engine car next year.
1908 November. Details of the Dolphin engine shown at Olympia.
1911 The company failed