10 photos from Wikimedia Commons · credits & licences
- 1. 504 at Old Warden: TSRL· CC BY-SA 3.0
- 2. Avro 504J: Alan Wilson· CC BY-SA 2.0
- 3. Avro504L1920: Australasian newspaper· Public domain
- 4. Avro 504K - Shuttleworth Uncovered 2015 (23172958672): Airwolfhound from Hertfordshire, UK· CC BY-SA 2.0
- 5. Avro 504R Gosport with Avro Alpha motor NACA Aircraft Circular No.49: NATIONAL ADVISORY COMMITTEE FOR AERONAUTICS· Public domain
- 6. Avro 504 by ndrwfgg: Andy Fogg from near Cambridge, UK· CC BY 2.0
- 7. Foster Mount Avro504: Unknown author Unknown author· Public domain
- 8. Arthur Butlers Avro 504 K aeroplane G-AUCZ, 1925 (2): Powerhouse Museum from Sydney, Australia· Public domain
- 9. Arthur Butlers Avro 504 K aeroplane G-AUCZ, 1925 (3): Powerhouse Museum from Sydney, Australia· Public domain
- 10. Arthur Butlers Avro 504 K aeroplane G-AUCZ, 1925: Powerhouse Museum from Sydney, Australia· Public domain
what is it?
The Avro 504 is a single-engine biplane bomber made by the Avro aircraft company and under licence by others. Production began during World War I—with 8,970 built during the conflict—and continued globally for almost 20 years, making it the most-produced aircraft of any kind that served in any military capacity during the First World War. More than 10,000 were built from 1913 until production ended in 1932.
How to recognise it: 1 piston engine with propeller · biplane · 11 m wingspan
base stats
Bars compare against all aircraft: 3,500 km/h, 20,000 km, 850 seats; size and number built on a log scale up to 640 t (An-225) and 45,000 built (Cessna 172).
fun facts
- First flew 113 years ago, in 1913.
- Wingspan of 11 m: about 2 cars parked nose to tail.
piston: A car-like piston engine turning a propeller: simple and cheap, the classic small plane.
spec sheet
- first flight
- 1913-09-18
- introduced
- 1913
- retired
- 1948
- status
- retired
- number built
- 11,062
- role
- trainer, fighter, bomber
- origin
- 🇬🇧 United Kingdom
- makers
- Avro
- engines
- 1× Le Rhône 9J
- crew
- 2
- length
- 9 m
- wingspan
- 11 m
- height
- 3.2 m
- max take-off weight
- 830 kg
- top speed
- 153 km/h
- cruise speed
- 119 km/h
- range
- —
- ceiling
- 4,877 m
- wings
- biplane
Specs are for the version in the Wikipedia article's specification section. Blank means the sources don't say.
Sources: Wikidata Q730283, Wikipedia: Avro 504 (CC BY-SA 4.0).Updated 2026-10-24.