Updated: 28-Jan-2020
They made an engine that was in competition with Volkswagen and Panhard for the Wassmer facilities to use it in the "Baby-Jodel" aircraft. They did not meet this application since Dyna-Panhard got hold of it.
-We haven't found any picture of this engine that gave 50 CV.
"Turbi, con Beaussier"
-Roger Druine's small two-seater “Turbi” (from Turbulent) aircraft was equipped with a Beaussier 50 CV engine.
-It had a lot of car engine parts. In 1952, "Service Technique de L’Aeronautique", used three engines for testing and official approval. We do not know the result.
-S.C.A.N.O.R. (Société de Construction Aéronautique du Nord) adapted a Beaussier to the Leopoldoff L-3 airframe, built in Lescelles.