The Pazmany PL-4A is a single-seat, single-engine sport aircraft developed in the United States[1] and first flown in 1972.
[2] The PL-4A is a conventional, low-wing cantilever monoplane with an enclosed cabin and fixed, tailwheel undercarriage.
[2][3] The design features a T-tail, chosen to facilitate folding the wings.
[3][4] Construction throughout is of metal, using standard extruded sections for the longerons[2] and pop rivets as the basic fastener.
The standard powerplant is a Volkswagen air-cooled engine of 60 hp (45 kW)[5][6] Construction time is estimated to be around 1,000–1,500 hours.