{"airworthiness_class":"Experimental","airworthiness_date":"2008-01-09","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2025-06-27","city":"WAUTOMA","country_code":"US","county_code":"137","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"55562","engine_horsepower":65,"engine_maker":"ROTAX","engine_model":"582DCDI","engine_thrust_lb":0,"expiration_date":"2032-06-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-06-27","maker":"Marks Steven","maker_country":null,"maker_raw":"MARKS STEVEN","maker_segment":null,"mfr_mdl_code":"05902R4","mode_s_code":"52265244","mode_s_hex":"A96AA4","model":"CHALLENGER II","n_number":"N7058U","name":"MARKS STEVEN J","num_engines":1,"other_names":"MARKS GORDON E","plain_english":"N7058U is a Marks Steven CHALLENGER II, a fixed-wing airplane with one motor with a two-stroke engine. It has 2 seats. It is registered to co-owned owners in Wautoma, Wisconsin. The registration is valid: it was issued on June 27, 2025 and expires on June 30, 2032. It holds an experimental airworthiness certificate for amateur built, dated January 9, 2008.","region":"Great Lakes","region_code":"C","registrant_type":"Co-owned","registrant_type_code":"4","seats":2,"serial_number":"CH2-1000-2021","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"W5851 COUNTY ROAD F","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Two-cycle piston","type_engine_code":"7","unique_id":"00362799","url":"https://staging.data.eflight.com/aircraft/N7058U","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"549827257"}