Tags: Aircraft.
The MacDonald S-20 is a single-seat sport aircraft that was designed in the United States in the early 1970s and marketed for home building.The aircraft is a conventional low-wing cantilever monoplane with fixed tailwheel undercarriage and an open cockpit. Construction is of metal throughout with a forward fuselage of welded steel tube construction with the rear fuselage built up of aluminium bulkheads and longerons.