De Havilland D.H.53 Humming Bird
1923
Back to the Virtual Aircraft Museum
  SINGLE-SEAT ULTRALIGHT MONOPLANEVirtual Aircraft Museum / United Kingdom / De Havilland  

De Havilland D.H.53 Humming Bird

De Havilland entered the field of ultralight aircraft with the de Havilland D.H.53 Humming Bird which was built for the Daily Mail light aeroplane trials held at Lympne, Kent, in October 1923.

Two examples of the little monoplane were built, powered by 750cc Douglas motorcycle engines, and in spite of considerable problems with this powerplant both aircraft did well.

In an effort to make the type more reliable, a Blackburn Tomtit engine was installed and other detail changes made before the Humming Bird was flown to the Brussels Aero Show in 1923. It later took part in several air races together with the second aircraft, owned by a group of RAF officers who re-engined it with a 26kW A.B.C. Scorpion engine which proved unreliable.

Because of its economical performance, the first Humming Bird had secured for de Havilland an Air Ministry order for eight aircraft for communications and flying practice. Five others were built for civil customers, three going to Australia, one to Czechoslovakia and one to Russia.

The last two RAF Humming Birds were used in experiments which involved launching them from the airship R-33 and recovering them in the air. Following the disposal of all eight aircraft by the RAF in 1927, six were civil registered and flown for several years. One survives with the Shuttleworth Trust at Old Warden, having been rebuilt with a number of new components post-war. It was flown on occasions, but following extensive damage is no longer airworthy and maintained as a static exhibit.

De Havilland D.H.53 Humming Bird


Specification 
 MODELD.H.53
 ENGINE1 x Blackburn Tomtit two-cylinder vee piston engine, 19kW
 WEIGHTS
    Take-off weight256 kg564 lb
    Empty weight148 kg326 lb
 DIMENSIONS
    Wingspan9.17 m30 ft 1 in
    Length5.99 m20 ft 8 in
    Height2.21 m7 ft 3 in
    Wing area11.61 m2124.97 sq ft
 PERFORMANCE
    Max. speed117 km/h73 mph
    Cruise speed97 km/h60 mph
    Ceiling4570 m15000 ft
    Range241 km150 miles

3-View 
De Havilland D.H.53 Humming BirdA three-view drawing (800 x 771)

Comments
Barry Baseley, 17.01.2017

If the height of this plane is 7'3" then that must be a giant standing next to the plane in the photograph.

Michael Ingram, 27.02.2014

Sorry about earlier comment email typo. This is the correct one.

Michael Ingram, 27.02.2014

I am building a flying replica using a modern engine only. Any tips?

sven, 03.07.2012

A sad day for Old Warden.Our thoughts are with the pilots family

C A Davis, 02.07.2012

1st July 2012
The Shuttleworth Collection confirmed in a statement on its website that a DH 53 had experienced difficulties and crashed durring an airshow. The Pilot didnt suvive the crash.

Giacomo Mazzari, 16.01.2012

I am an Italian modeler and am building this aircraft at 1/3 scale, therefore I am interested on purcase a detailed 3-view, can you help me?

Regards, Giacomo Mazzari

Robin Miller, 12.11.2010

I worked in the Flight Test Department at Hatfield in the 1960s. The aircraft was kept in our hanger with the Comets, Sea Vixens etc. I remember it being flown by, I believe, Chris Capper one day and the 2BA bolt holding the bush that held the port main wheel on - fell off. So the main wheel did likewise, leaving the a/c airborne with only one wheel. This resulted in Air Traffic declaring a full scale emergency. The a/c had no radio so the pilot was unaware of his predicament. Every fire engine and ambulance on the site stood to to await the expected disaster. What no one thought of was that the DH 53 had bamboo hoops under the wing tips to prevent the wing tip digging in if the pilot failed to keep the wings level on landing. These were perfectly capable of keeping the wings more or less level even without one main wheel. Chris landed the aircraft and was immediately surrounded by Hatfield's huge fire engines daring the a/c to catch fire. Chris just walked away smiling.

Robert Davidson, 03.05.2010

Have started a 1/4 scale flying model of CF-OVE. I'm the son of Ron Davidson mentioned above in Wendell's paragraph. As far as I know this Hummingbird is still in the possession of the Western Development in Moose Jaw.

Merv. Thompson, 29.12.2009

Am trying to get as much detail as possible as I want to build an accurate (flying)replica. I will use modern avionics and engine.At this stage both Shuttleworth and Aeroplane Monthly have been of tremendous help but I still need plans or constructional info. Can anyone help?

Wendell Hughes, 31.01.2009

CF-OVE was built by Stan Greene in Calgary in 1967.
That is Gordon Friar in the cockpit.
It was powered by a Continental A-40
Stan sold it to Ron Davidson, who was an instructor at CFB
Moose Jaw, Saskatchewan.
Ron's brother Neil flew it to Ron's farm south of Moosejaw
in September 1968.
I drove along underneath on the Trans-Canada highway, with
a bedsheet tied to my door handle.
This was so I could be spotted easily, for the cow pasture
refueling.
Great Fun it was!

Roger Allton, 12.01.2009

12/01/2009: Shuttleworth's DH 53 is alive and well.
There is another (Cherub powered ex R 33 trials)at the London Colney Mosquito museum.
Sincerely,
Roger

Don Goodsell, 16.11.2006

As an apprentice at Hatfield in the late 1950s I worked on the re-construction of the Humming Bird for the Shuttleworth Trust. As many of the original drawings had gone missing one of my tasks was to design the tail-skid - laminated ash with an S96 steel end-pad if I remember rightly. The ABC Scorpion engine was a liability, apart from sounding like a pneumatic drill. I remember it failing in flight at Old Warden while over the small crowd of spectators. The pilot just managed to clear the crowd, but the undercarriage collapsed on the forced landing and the pilot was knocked unconscious.

Do you have any comments about this aircraft ?

Name    E-mail


COMPANY
PROFILE



All the World's Rotorcraft


Virtual Aircraft Museum


All rhe World's Rotorcraft AVIATION TOP 100 - www.avitop.com Avitop.com