The 1934 Sport F prototype NC12581 was powered by a 82hp Arrow (dextrorotatory Ford V-8 conversion).
Seventeen production models were built in 1936 under ATC 601, and 87 under ATC 613 and 2-531 with a redesigned wing root and optional cockpit canopy in 1938, including one Sport M.
The original price was $1,500. Other motors used were Detroit Air Cat, Anzani, Genet, Kinner, and Velie.
One Sport M prototype was built in 1938, NX/N18764, priced at $2,330, raised to $3,750. The series was discontinued.
Sport F
Wingspan: 36’7″
Length: 21’4″
Useful load: 503 lb
Max speed: 100 mph
Cruise: 90 mph
Stall: 45 mph
Range: 300 mi
Seats: 2
Sport M
Engine: 125hp Menasco C-4
Useful load: 603 lb
Max speed: 120 mph
Cruise: 105 mph
Stall: 48 mph
Range: 300 mi
Seats: 2
All Aero 