Spanish-built Sera was completed with a three-cylinder two-stroke DKW engine in a front-wheel drive layout and a second car was fitted with a Fiat engine in a front-engine, rear-wheel drive configuration before the endeavour collapsed. A Sera fixed-head coupé has been displayed both prior to and following a full restoration. It is not known if this car is in its original configuration as the shape of the greenhouse is very reminiscent of the later Arista also designed by Durand. References Front-wheel-drive vehicles Cars powered by boxer engines Cars introduced in 1959 Defunct motor vehicle manufacturers of France Automobiles with backbone chassis Cars of France