David SA was a Spanish automobile manufacturer based in Barcelona, active primarily between 1913 and 1923, and later from 1951 to 1957. The company originated from a unique concept involving wheeled bobsleighs, which were initially used for downhill racing without engines or brakes. The founder, Jose Maria Armanguri, along with friends, sought to enhance the racing experience by adding a small JAP motorcycle engine, which was disconnected during…