DB Design Bureau

1. The aircraft must have been designed in Australia, built in Australia, and flown successfully. This is not an attempt to list design projects or prototypes that did not fly.
2. This is only intended as a list (not a detailed history of each aircraft listed). Some of the images are linked to websites where you can obtain more information about the aircraft.
3. Australian Civil Aviation Orders regulate 5 categories of "ultralight" aircraft, briefly summarised as follows:
   · CAO 95.10 - Single place experimental aircraft under 300kg TOW
   · CAO 95.55 - Single engined amateur or factory built aircraft (several different sub-categories)
   · CAO 95.32 - Single and 2 place weight shift aircraft or powered parachutes
   · CAO 101.28 1-4 place amateur built recreational aircraft up to 544kg TOW
   · CAO 101.55 - Type certificated 1-4 place factory built recreational aircraft up to 544kg TOW
This list covers aircraft from all these categories, as well as historical "ultralight" aircraft, which were designed and built before these regulations came into force (the Duigan aircraft or Clancy Skybaby are good examples).

Image	Manufacturer/Designer and Model	Details	More Information
Image courtesy of Aeropup Aircraft, used with permission	Aeropup Aircraft Supapup Mk.4	First flight: Designer: John Cotton Description: Two seat high wing home-built recreational aircraft. Comments: Developed from the earlier single-seat Supapup Mk.1, Mk.2 and Mk.3 models.	Aeropup Aircraft website
	Andiel Messerschmitt Bf-109 80% replica	First flight: Designer: Willy Andiel Description: Single seat low ultralight WWII fighter replica
	Australian LightWing LightWing GR-912	First flight: Designer: Description: Two seat high wing ultralight. Tail-dragger version of the Sport 2000.
	Australian LightWing Pocket Rocket Breeze	First flight: Designer: Description: Single seat high wing ultralight
	Australian LightWing PR-582 Pocket Rocket	First flight: Designer: Description: Single seat high wing ultralight
	Australian LightWing PR Bipe	First flight: Designer: Description: Single seat high wing ultralight
	Australian LightWing Speed	First flight: Designer: Description: Two or four seat low wing ultralight
	Australian LightWing Sport 2000	First flight: Designer: Description: Two seat high wing ultralight. Nose-wheel version of the GR-912
	Brumby Aircraft Australia Brumby High Wing 610	First flight: Designer: Phillip Goard Description: Two seat high wing all-metal sport aircraft Comments: Suppied as a quick-build kit. Can be registered in RA-AUS or experimental categories.	Brumby Aircraft Australia website
	Clancy Skybaby	First flight:  Designer: Bill Clancy Description: Single seat parasol wing ultralight
	Conroy Sparrow XC	First flight: 29/03/2001 Designer: Chris Conroy Description: Two seat high wing ultralight
	Duigan 1910 Pusher	First flight: 07/10/1910 Designer: John Duigan Comments: Single seat biplane.
	Duigan 1913 Tractor	First Flight: 02/1913 Designer: John Duigan Description: 2 seat biplane.
	Eastwood Tyro Mk 2	First flight: 1981 Designer: Geoff Eastwood Description: Single seat high wing ultralight
	Homebuilt Aviation Typhoon	First flight: 10/04/2003 Designer: Willy Andiel Description: Two seat low wing ultralight	N/
	Jabiru LSA	First flight:  Designer:  Description: Single engined high wing training & aircraft.	3-view: LSA (Jabiru Aircraft)
	Jabiru Aircraft Pty. Ltd. ST-3, SP & UL	First flight:  Designer:  Description: 2 seat high wing training and sport aircraft (can be home-built from a kit or factory built).	3-view: ST-3 (Jabiru Aircraft) SP (Jabiru Aircraft)   UL (Jabiru Aircraft)
	Jabiru Aircraft Pty. Ltd. J200 & J400	First flight: 16/03/2002 Designer:  Description: 2 or 4 seat high wing training and sport aircraft (can be home-built from a kit or factory built).	3-view: J400 (Jabiru Aircraft)
	Kimberley Sky Rider	First flight:  Designer: Gareth Kimberley Description: Single seat high wing ultralight	3-view: Unknown
	MacKenzie Silver Wings	First flight: 1921 Designer: George MacKenzie Description: 2 seat biplane. Designed and constructed by G. MacKenzie on a farm at Rainbow (Victoria) during the 1920's.
	David Rowe UFO (Useless Flying Object)	First flight: Designer: David Rowe Description: Single seat circular plan-form 95.10 ultralight
	Young Australia	First flight: Designer:  Description: 2 seat parasol wing sport aircraft constructed during the 1930's.
	Wheeler Scout	First flight: Designer: Ron Wheeler Description: Single seat high wing ultralight
	Winton Grasshopper	First flight: Designer: Colin Winton Description: Single seat low wing pusher-engined ultralight
	Winton Facet Opal	First flight: Designer: Scott Winton Description: Single seat tailless ultralight
	Winton Sapphire	First flight: Designer: Scott Winton Description: Single seat high wing pusher ultralight