The 1921 Sperry Sport was a two-place, open cockpit, high-wing monoplane. It was a JN-4 fuselage and strut-braced Sperry wing.
Engine: 110hp Curtiss OXX
Wingspan: 38’0″
Length: 26’0″
Max speed: 85 mph
Cruise: 75 mph
Stall: 37 mph
Seats: 2
Sperry Sport
All Aero 