The 1953 Reyonnah A175 is a prototype French microcar built by Robert Hannoyer. The car features a 175cc engine and tandem seats. Only 15 were produced, making it a unique piece of automotive history. It was introduced at the 1950 Paris Motor Show. Weird Wheels December 26, 2025— The 1953 Reyonnah A175 is a prototype French microcar built by Robert Hannoyer. The car features a 175cc engine and tandem seats. Only 15 were produced, making it a unique piece of automotive history. It was introduced at the 1950 Paris Motor Show. byu/ArtisticHoney101 inWeirdWheels Share this:Pocket Click to share on Reddit (Opens in new window) Reddit Share on TumblrPost Click to email a link to a friend (Opens in new window) Email Like this:Like Loading... WANT MORE?!?