Here is an early, smaller sized, Zenith all brass updraft carburetor, It is marked "03 1/2" and has a 1908 Patent. The throttle bore is 1 1/16" and the mounting holes are about 1 3/8" apart center to center. This is a nice, clean original carburetor that shows hardly any wear and does not look like it has ever been apart or messed with.
WANTED Fabrique Nationale (FN) car & motorcycle parts 1907 - 14
Interested in parts or info for 1907 - 1914 FN cars. Shown in the second photo are the brass steering column flange, aluminium 5 spoke steering wheel ..