1903

The first twelve seconds

Wright Flyer 1903 Flyer

Twelve seconds, thirty-seven metres

10 m · person 1.75 m · behind it, the A380 at the same scale

The story

flew first, into a headwind of about 40 km/h, for 12 seconds and 36.6 m. took the fourth flight of the day to 59 seconds and 259.7 m. What made it work was control: the pilot lay in a hip cradle, and shifting it to roll the aircraft. later replaced the twist, but every aircraft since has rolled by changing the lift on one wing against the other.

The brothers built bicycles in Dayton, Ohio, and taught themselves to fly over four years of gliders. When the published tables of wing lift turned out to be wrong, they built a wind tunnel in 1901 and tested about 200 wing shapes in it. No engine maker could supply one light enough, so their mechanic, , built the 12 hp engine in six weeks, and they carved the two propellers themselves, treating each one as a wing that turns.

After the fourth flight a gust caught the parked Flyer and rolled it over, and it never flew again. By 1908 Orville was flying for more than an hour at a time, and in 1909 the US Army bought its first aeroplane from the brothers. A dispute with the kept the 1903 Flyer in London's Science Museum from 1928 to 1948; it has hung in Washington since.

How it works

How the Flyer rolled. Shift the hip cradle and the cables twist one pair of wingtips up and the other down, so one wing lifts more than the other.
How the Wrights measured lift. Turn the model wing into the wind and its lift swings the balance until the drag of four flat plates holds it. The pointer reads the lift: it climbs until the wing is at about 16°, then falls back as the wing stalls.
The whole aircraftDrag to turn it, and pinch to zoom. Pick a part to fly the camera to it.

Loading the 3D model…

Specifications

Top speed
48 km/h
Wingspan
12.3 m
Max weight
341 kg
Ceiling
3 m
Range
260 m
In 12 seconds
160 m
Power
12 hp four-cylinder engine
101001,00010,000 km/h

Where it flew

Kill Devil Hills, near , North Carolina

Kill Devil Hills, North Carolina. The ground is washed back to the bare sand of 1903. The dunes have since been grassed over and the town has grown around the memorial. The simulator starts here, over today's ground and imagery of the place.

Fly it yourself

Take the Wright Flyer up in 3D, with its real weight, wing area and power.

Fly longer than Orville's 12 seconds. You have the same 40 km/h headwind he had.

On displayNational Air and Space Museum, Washington, D.C.

Where it sits in a century of speed

Top speed of every aircraft on the timeline, on a logarithmic scale, with this one marked.

101001,00010,000km/h1900192019401960198020002020 Mach 1 at altitudeWright FlyerBell X-1North American X-15ConcordeIngenuity
3/6

Formula 1 car · ≈ 370 km/h10 of 16 aircraft here are faster than a Formula 1 car (≈ 370 km/h).

All sixteen aircraft

  1. 1903Wright Flyer
  2. 1909Blériot XI
  3. 1917Sopwith Camel
  4. 1927Spirit of St. Louis
  5. 1936Douglas DC-3
  6. 1939Heinkel He 178
  7. 1947Bell X-1
  8. 1958Boeing 707
  9. 1964SR-71 Blackbird
  10. 1967North American X-15
  11. 1969Boeing 747
  12. 1976Concorde
  13. 1989Northrop B-2 Spirit
  14. 2007Airbus A380
  15. 2011Boeing 787 Dreamliner
  16. 2021Ingenuity
Back to the timeline

Airspeed km/h
0
Mach 0000°Altitude m
0
Climb 0 m/s
Throttle0%

WS throttle↑↓ pitch←→ rollC cameraM soundR restart