Designed by John Hunt, the 1928 W F Stewart Co M-1, or X-1, NX1754 featured a full-cantilever wing; two side-by-side cockpits with dual controls.
M-1 (X-1)
Engine: 90hp Curtiss OX-5
Wingspan: 38’6″
Length: 26’0″
Useful load: 953 lb
Max speed: 105 mph
Cruise: 85 mph
Stall: 43 mph
Seats: 4
All Aero 