Aircraft information Aircraft manufacturer AMATEUR BUILT AIRCRAFT Aircraft model VAN'S RV-4 Serial W172 Registration type Full Registration Date first registered 20 May 1993 Maximum takeoff weight 681.00 Year of manufacture 1993 Country of manufacture Australia Engine manufacturer AVCO LYCOMING Number of engines 1 Engine type Piston Engine model O-320-D2J Airframe Power Driven Aeroplane Propellor manufacturer WARNKE Propellor model FIXED PITCH WOODEN 72 X 72 Fuel type Gasoline Certification ICAO type designator RV4 Registration holder Registration holder Lawson Scott CUMMING Registration holder commencement date 1 November 2024 Address 1 20 Foster St Suburb / City: NARACOORTE State / Territory: South Australia Postcode: 5271 Country: Australia Registered operator Registered operator Lawson Scott CUMMING Registered operator commencement date 1 November 2024 Address 1 20 Foster St Suburb / City: NARACOORTE State / Territory: South Australia Postcode: 5271 Country: Australia