The Russon was a British microcar with a sporting appearance and built by Russon Cars Ltd in Eaton Bray, Stanbridge, Bedfordshire between 1951 and 1952.Brain-child of D.A. Russell, the editor of the Aeromodeller magazine and designed by Derek Currie the Russon was at first powered by a rear mounted 197 cc JAP engine but production cars used a larger 250 cc twin from Excelsior. Drive was to the rear wheels through a motor cycle type 3 speed gearbox.