{"airworthiness_class":"Experimental","airworthiness_date":"1994-07-15","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2012-11-30","city":"STRATFORD","country_code":"US","county_code":"073","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"09050","engine_horsepower":0,"engine_maker":"BOMBARDIER","engine_model":"ROTAX (ALL)","engine_thrust_lb":0,"expiration_date":"2028-11-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-23","maker":"Roisum David R","maker_country":null,"maker_raw":"ROISUM DAVID R","maker_segment":null,"mfr_mdl_code":"05623QK","mode_s_code":"51174565","mode_s_hex":"A4F975","model":"TEAM MINIMAX","n_number":"N42BX","name":"KAISER AEROSPORTS LLC","num_engines":1,"other_names":"","plain_english":"N42BX is a Roisum David R TEAM MINIMAX, a fixed-wing airplane with one motor with a piston engine, built in 1994. It has 1 seat. It is registered to Kaiser Aerosports LLC, an LLC in Stratford, Wisconsin. The registration is valid: it was issued on November 30, 2012 and expires on November 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated July 15, 1994.","region":"Great Lakes","region_code":"C","registrant_type":"LLC","registrant_type_code":"7","seats":1,"serial_number":"188","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"C2234 STATE HIGHWAY 153","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00034422","url":"https://staging.data.eflight.com/aircraft/N42BX","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1994,"zip":"544849417"}