Excelsior machines

The Excelsior Maschinen-GmbH was a German machine and automobile manufacturer based in Berlin . Between 1923 and 1924, a small car was built there under the name Exor .

The vehicle had a 5/16-PS four cylinder - line engine of Atos . The designer was Karl R. Neumann .

source

• Werner Oswald : Deutsche Autos 1920–1945 , 10th edition, Motorbuch Verlag Stuttgart (1996), ISBN 3-87943-519-7 , page 441