 Cars fitted with the engine range from the Floride/Caravelle through the first generation Twingo of 1993, thirty years after this power unit was presented to the press at Geneva.Technical adaptations enabled the production of this engine in many displacements in single and dual carburettor forms, later with fuel injection, with or without turbo.The Cléon-Fonte was coupled initially to four-speed manual transmissions, and then later five speed and automatic gearboxes according to its applications and the natural progress of the automotive industry.