Aircraft information Aircraft manufacturer: WACO AIRCRAFT CO Aircraft model: YKS-6 Serial: 4534 Registration type: Full Registration Date first registered: 7 September 1960 Maximum takeoff weight: 1474.00 Year of manufacture: 1936 Country of manufacture: United States of America Engine manufacturer: JACOBS AIRCRAFT ENGINE COMPANY Number of engines: 1 Engine type: Piston Engine model: R-755-9 Airframe: Power Driven Aeroplane Propellor manufacturer: HAMILTON STANDARD Propellor model: 2B20-229 Fuel type: Gasoline Certification Type certificate: A-533 ICAO type designator: WACC Registration holder Registration holder: John Harvey TRELOAR Registration holder commencement date: 15 May 1987 Address 1: PO Box 419 Suburb / City: GLENSIDE State / Territory: SA Postcode: 5065 Country: Australia Registered operator Registered operator: John Harvey TRELOAR Registered operator commencement date: 15 May 1987 Address 1: PO Box 419 Suburb / City: GLENSIDE State / Territory: SA Postcode: 5065 Country: Australia