It's a recreational 1-seat, 1-engine aircraft that weighs no more than 254 pounds & carries 5 gallons of fuel or less
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Australia, Recreational Aircraft, 2, 600 kg; 614 kg for seaplane, , ,  ... than 5 
US gallons (19 L) fuel capacity, empty weight of less than 254 pounds ... Other 
than the very earliest aircraft, all two-seat UK microlights (and until... [DOC] [TLE] PPC vs PPG Trike, a Comparison - TrikeBuggy.com [PAR] A Powered Parachute (PPC) is a flexible winged, Light Sport Aircraft.