The only Sikorsky XP2S-1 built, A8642 in 1932, was powered by tandem pusher/tractor engines in an interwing nacelle. The engines were two 400hp P&W R-985A or 550hp R-1340s.
Engines: two 400hp P&W R-985A
Wingspan: 56’0″
Length: 44’1″
Ceiling: 13,900′
Seat: 4
All Aero 