Aircraft information Aircraft manufacturer: ROBINSON HELICOPTER CO Aircraft model: R44 II Serial: 11551 Registration type: Full Registration Date first registered: 15 February 2007 Maximum takeoff weight: 1134.00 Year of manufacture: 2006 Country of manufacture: United States of America Engine manufacturer: TEXTRON LYCOMING Number of engines: 1 Engine type: Piston Engine model: IO-540-AE1A5 Airframe: Rotorcraft Propellor manufacturer: AIRCRAFT NOT FITTED WITH PROPELLER Propellor model: NOT APPLICABLE Fuel type: Gasoline Certification Type certificate: H11NM ICAO type designator: R44 Registration holder Registration holder: OMNI AEROSPACE PTY LTD Registration holder commencement date: 10 December 2020 Address 1: PO Box 5553 Suburb / City: KINGSTON State / Territory: ACT Postcode: 2604 Country: Australia Registered operator Registered operator: OMNI EXECUTIVE PTY LTD Registered operator commencement date: 31 October 2022 Address 1: PO Box 5553 Suburb / City: KINGSTON State / Territory: ACT Postcode: 2604 Country: Australia