The Hungarian Royal Air Force acquired 76 Fokker C.V, mostly built under licence by Manfred Weiss (WM).
WM improved the Fokker C.V which resulted in the WM-16 Budapest, with 18 built in two variants.
The WM-16 was developed int the WM-21 of which 128 were built.
WM-16B
Engine: WM 14KB