The 1941 Ariel B and Ariel C (ATC 2-580) were then same as the model A with 75hp Continental and 80hp Franklin, respectively.
Two were finished, including N32459, of six begun.
It is unclear if the 80hp was that reported C model—references found only mention “two B models flying”—or if it might have been one of those unfinished planes.
The firm opted for the bicycle business instead.
All Aero 