The 1940 Spier Pursuit Trainer was a single-place cabin, low wing monoplane. unsuccessful prototype for military evaluation.
Engine: 175hp Lycoming O-435
Wingspan: 26’0″
Length: 21’0″
Useful load: 300 lb
Max speed: 190 mph
Cruise: 165 mph
Stall: 62 mph
Seats: 1