The Acro Sport was designed by the late Mr Paul Poberezny, President of the Experimental Aircraft Association of America, specifically for construction by persons with no experience in building aircraft.

The aircraft was designed to meet Regulation 95-10, being a two-seater in tandem with an open cockpit or enclosed cockpit, as the customer wishes, but with the same responsive controls and handling of the larger aircraft. The cargo area can be used for a jump seat.