Start was a people's car project of 1949 by Ivan Nahodil, a designer from the former Aero car company. He worked with his colleagues Pexa and Drexler at Letecké zdvody, n. p., in Prague. The car was to be powered by a rear-mounted, air-cooled horizontal twin of 640 cc. It could be either a two-stroke or a four-stroke, depending on the cylinders and valve gear fitted. The engine was to…