The de Havilland DH.82 Tiger Moth is a 1930s British
biplane designed by
Geoffrey de Havilland and built by the
de Havilland Aircraft Company. It was operated by the
Royal Air Force
The Royal Air Force (RAF) is the United Kingdom's air and space force. It was formed towards the end of the First World War on 1 April 1918, becoming the first independent air force in the world, by regrouping the Royal Flying Corps (RFC) an ...
(RAF) and other operators as a primary
trainer aircraft. In addition to the type's principal use for ''ab initio'' training, the
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
had RAF Tiger Moths operating in other capacities, including
maritime surveillance and defensive anti-invasion preparations; some aircraft were even outfitted to function as armed
light bomber
A light bomber is a relatively small and fast type of Military aircraft, military bomber Fixed-wing aircraft, aircraft that was primarily employed before the 1950s. Such Fixed-wing aircraft, aircraft would typically not carry more than one ton ...
s.
The Tiger Moth remained in service with the RAF until it was replaced by the
de Havilland Chipmunk during the early 1950s. Many of the military surplus aircraft subsequently entered into civilian operation. Many nations have used the Tiger Moth in both military and civilian applications, and it remains in widespread use as a recreational aircraft. It is still occasionally used as a primary training aircraft, particularly for those pilots wanting to gain experience before moving on to other tailwheel aircraft. Many Tiger Moths are now employed by companies offering trial lesson experiences. The de Havilland Moth club, founded in 1975, is now an owners' association offering a mutual club and technical support.
Design and development
Origins
Geoffrey de Havilland, the company's owner and founder, had sought to produce a light aircraft superior to two of his previous designs, the
de Havilland Humming Bird and
de Havilland DH.51.
From earlier experience, de Havilland knew the difficulty and importance of correctly sizing such an aircraft to appeal to the civilian market, such as touring,
trainer,
flying club, and
private aviation customers; the firm had great success with a scaled-down version of the DH.51, the
de Havilland DH.60 Moth.
[Jackson 1966, p. 3.]
The starting point for the DH.82 Tiger Moth was the
de Havilland DH.71 Tiger Moth.
[Jackson 1966, p. 4.] de Havilland had developed successively more capable
Gipsy engines, and the company had produced a new low-winged
monoplane aircraft to test them. This aircraft became the first aircraft to be referred to as the ''Tiger Moth''.
[Jackson 1966, pp. 3–4.] Improvements made on the Tiger Moth monoplane were incorporated into a military trainer variant of the DH.60 Moth, the DH.60T Moth – the ''T'' coming to stand for 'Tiger' in addition to 'Trainer'.
The DH.60T Moth had several shortcomings, thus was subject to several alterations, such as the adoption of shortened interplane struts to raise the wingtips after insufficient ground clearance was discovered while it was undergoing trials at
RAF Martlesham Heath.
As a result of the Martlesham trials, a favourable report for the type was produced, which in turn led to the type soon being formally adopted as the new basic trainer of the
Royal Air Force
The Royal Air Force (RAF) is the United Kingdom's air and space force. It was formed towards the end of the First World War on 1 April 1918, becoming the first independent air force in the world, by regrouping the Royal Flying Corps (RFC) an ...
(RAF). A single prototype, designated the DH.82 Tiger Moth, was ordered by the British
Air Ministry
The Air Ministry was a department of the Government of the United Kingdom with the responsibility of managing the affairs of the Royal Air Force, that existed from 1918 to 1964. It was under the political authority of the Secretary of State ...
under
Specification 15/31, which sought a suitable ''
ab initio'' training aircraft.
One of the main changes from the preceding Moth series was improved access to the front
cockpit, since the training requirement specified that the front-seat occupant had to be able to escape easily, especially when wearing a
parachute.
[Bain 1992, p. 43.] Access to the front cockpit of the Moth's predecessors was restricted by the proximity of the aircraft's fuel tank, directly above the front cockpit, and the rear
cabane struts for the upper wing. The solution adopted was to shift the upper wing forward but sweep the wings back to maintain the same centre of lift.
Other changes included a strengthened structure, fold-down doors on both sides of the cockpit, and a revised exhaust system.
On 26 October 1931 the first 'true' Tiger Moth, the prototype ''E6'', made its
maiden flight at
Stag Lane Aerodrome
Stag Lane Aerodrome was a private aerodrome between 1915 and 1933 in Edgware, north London, UK.
History
The land for an aerodrome was purchased by the London & Provincial Aviation Company (Warren and Smiles - Michael Geoffrey Smiles of Bonning ...
,
Edgware, London, flown by de Havilland Chief Test Pilot
Hubert Broad
Captain Hubert Standford Broad, MBE, AFC (1897–1975) was a British First World War aviator and noted test pilot.
Early life
Born at Aston Lodge, Watford, Hertfordshire on 18 May 1897, the son of Thomas and Amelia Broad (''née'' Coles), hi ...
.
Shortly thereafter construction of the first 35 production aircraft for the RAF, designated ''K2567-K2601'', began following the issuing of
Specification T.23/31; in addition two
float-equipped
seaplane
A seaplane is a powered fixed-wing aircraft capable of takeoff, taking off and water landing, landing (alighting) on water.Gunston, "The Cambridge Aerospace Dictionary", 2009. Seaplanes are usually divided into two categories based on their tec ...
s, ''S1675'' and ''S1676'', were built according to Specification T.6/33.
Design
The de Havilland DH.82 Tiger Moth is a single-engined, biplane, light aircraft. It was developed principally to be used by private touring customers as well as for pilot instruction for both military and civilian operators. It is typically powered by a
de Havilland Gipsy
The de Havilland Gipsy is a British air-cooled four-cylinder in-line aircraft engine designed by Frank Halford in 1927 to replace the ADC Cirrus in the de Havilland DH.60 Moth light biplane. Initially developed as an upright 5 litre (3 ...
III 120 hp engine; later models are often fitted with more powerful models of this engine, while some have been re-engined by third-party companies.
One characteristic of the Tiger Moth design is its differential
aileron
An aileron (French for "little wing" or "fin") is a hinged flight control surface usually forming part of the trailing edge of each wing of a fixed-wing aircraft. Ailerons are used in pairs to control the aircraft in roll (or movement arou ...
control setup. The ailerons (on the lower wing only) on a Tiger Moth are operated by an externally mounted circular bell crank, which lies flush with the lower wing's fabric undersurface covering. This circular bell crank is rotated by metal cables and chains from the cockpit's control columns, and has the externally mounted aileron pushrod attached at a point 45° outboard and forward of the bell crank's centre when the ailerons are both at their neutral position. This results in an aileron control system operating with barely any travel down at all on the wing on the outside of the turn, while the aileron on the inside travels a large amount upwards to counteract
adverse yaw.
From the outset, the Tiger Moth proved to be an ideal trainer, simple and cheap to own and maintain, although control movements required a positive and sure hand as a slowness to control inputs existed. Some instructors preferred these flight characteristics because of the effect of "weeding out" the inept student pilot.
Production
The Tiger Moth quickly became a commercial success, and examples were sold to more than 25 air forces.
In addition to the military demand, aircraft were also produced for the civilian market. At one point, the flow of orders for the Tiger Moth effectively occupied almost the entirety of de Havilland's capacity to manufacture aircraft, and little capacity could be spared to accommodate domestic customers.
[Jackson 1966, pp. 4–5.] In 1932, de Havilland also developed an affordable air taxi from the Tiger Moth, using many of the main components of the former with a new plywood fuselage seating four people in an enclosed cabin; it was marketed as the
de Havilland Fox Moth.
[Jackson 1966, p. 15.] Following the end of all manufacturing, third parties occasionally rebuilt Tiger Moths to a similar configuration to the Fox Moth, such as the
Thruxton Jackaroo.
[Jackson 1966, pp. 15–16.]
In late 1934, 50 Tiger Moths of a more refined design, sometimes referred to as the Tiger Moth II, were delivered to the RAF; these aircraft adopted the
de Havilland Gipsy Major engine, capable of generating 130 HP, and the use of
plywood decking on the rear fuselage in place of fabric .
[Jackson 1966, p. 5.] Throughout the period 1934–1936, production activity was centred upon meeting the demand for military trainers, including several contracts having been placed by the RAF to Specification T.7/35, along with export orders by seven overseas operators.
[Jackson 1966, p. 6.] Civil examples were also being produced at this time, both for British private customers and to export customers in countries such as
Ceylon
Sri Lanka (, ; si, ශ්රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an ...
,
Greece
Greece,, or , romanized: ', officially the Hellenic Republic, is a country in Southeast Europe. It is situated on the southern tip of the Balkans, and is located at the crossroads of Europe, Asia, and Africa. Greece shares land borders wit ...
,
Lithuania,
Rhodesia,
Peru
, image_flag = Flag of Peru.svg
, image_coat = Escudo nacional del Perú.svg
, other_symbol = Great Seal of the State
, other_symbol_type = Seal (emblem), National seal
, national_motto = "Fi ...
, and
Switzerland.
[Jackson 1966, pp. 6–7.]
After 1936, the gradual rate of acceleration of Tiger Moth manufacturing had reached the point where production capacity finally became able to exceed the demands from military customers alone.
[Jackson 1966, p. 7.] By the outbreak of the
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
a total of 1,424 Tiger Moths had been completed by both domestic and overseas manufacturing efforts.
In 1941 de Havilland transferred principal manufacturing activity for the Tiger Moth from its
Hatfield factory to
Morris Motors Limited at their facility in
Cowley, Oxford.
[Jackson 1966, p. 11.]
In 1945, British Tiger Moth production was ended; by this point, Morris Motors had completed a total of 3,433 Tiger Moths.
Overseas manufacturing of the type commenced in 1937; the first such overseas builder was
de Havilland Canada at its facility in
Downsview, Ontario. In addition to an initial batch of 25 Tiger Moths that were built for the
Royal Canadian Air Force
The Royal Canadian Air Force (RCAF; french: Aviation royale canadienne, ARC) is the air and space force of Canada. Its role is to "provide the Canadian Forces with relevant, responsive and effective airpower". The RCAF is one of three environ ...
(RCAF), the Canadian firm began building fuselages, which were exported to the UK for completion.
[Jackson 1966, p. 10.] Canadian-built Tiger Moths featured modifications to better suit the local climate, along with a reinforced tail wheel, hand-operated brakes (built by
Bendix Corporation), shorter
undercarriage radius rods, and the legs of the main landing gear legs being raked forwards as a safeguard against tipping forwards during braking. In addition, the cockpit had a large sliding canopy fitted along with
exhaust-based heating; various alternative undercarriage arrangements were also offered.
[Jackson 1966, pp. 11–12.] By the end of Canadian production, de Havilland Canada had manufactured a total of 1,548 of all versions, including the DH.82C and American
Menasco Pirate-engined variants (with opposing "right-hand"/"counter-clockwise" rotation to the left-hand/clockwise-running Gipsy Major) known as the Menasco Moth; this also included 200 Tiger Moths that were built under wartime
United States Army Air Forces
The United States Army Air Forces (USAAF or AAF) was the major land-based aerial warfare service component of the United States Army and ''de facto'' aerial warfare service branch of the United States during and immediately after World War II ...
(USAAF)
Lend-Lease orders, which were designated for paperwork purposes as the PT-24, before being delivered onwards to the RCAF.
Additional overseas manufacturing activity also occurred, most of which took place during wartime.
de Havilland Australia assembled an initial batch of 20 aircraft from parts sent from the United Kingdom prior to embarking on their own major production campaign of the DH.82A, which resulted in a total of 1,070 Tiger Moths being constructed in Australia.
In late 1940, the first Australian-assembled Tiger Moth conducted its first flight at
Bankstown,
Sydney. Most Australian aircraft were delivered to the
Royal Australian Air Force
"Through Adversity to the Stars"
, colours =
, colours_label =
, march =
, mascot =
, anniversaries = RAAF Anniversary Commemoration ...
(RAAF), but several batches were exported, including 18 for the USAAF and 41 for the
Royal Indian Air Force.
In New Zealand, 132 Tiger Moths were completed by
de Havilland Aircraft of New Zealand;
23 were built in Sweden as the Sk.11' by
AB Svenska Järnvägsverkstädernas Aeroplanavdelning, 91 were built in Portugal by
OGMA, and another 38 in Norway by
Kjeller Flyfabrikk (some sources say 37 so the first may have been assembled from a kit) in addition to a large number of aircraft that were assembled from kits shipped from the UK.
[Hannah 1982, p. 66.]
Operational history
Introduction
The RAF ordered 35 dual-control Tiger Moth Is, which had the company designation DH.82. A subsequent order was placed for 50 aircraft powered by the de Havilland Gipsy Major I engine (130 hp) which was the DH.82A or to the RAF Tiger Moth II. The Tiger Moth entered service at the
RAF Central Flying School in February 1932. During the prewar years, increasing numbers of Tiger Moths were procured for the RAF and by overseas customers; by 1939, nearly 40 flying schools operating the type had been established, nine of which operated civilian-register models, as well.
[Jackson 1966, pp. 5–6.]
From 1937 onwards, the Tiger Moth was made available to general flying clubs, production having been previously occupied by military customers. The type was used to replace older aircraft in the civilian trainer capacity, such as the older
de Havilland Cirrus Moth and Gipsy Moth.
By the start of the Second World War, the RAF had around 500 Tiger Moths in service. In addition, nearly all civilian-operated Tiger Moths throughout the
Commonwealth
A commonwealth is a traditional English term for a political community founded for the common good. Historically, it has been synonymous with " republic". The noun "commonwealth", meaning "public welfare, general good or advantage", dates from th ...
were quickly impressed into their respective air forces to meet the wartime demand for trainer aircraft.
Training
The Tiger Moth became the primary trainer throughout the Commonwealth and elsewhere. It was the principal type used in the British
Commonwealth Air Training Plan, where thousands of military pilots got their first taste of flight in a Tiger Moth. The RAF found the Tiger Moth's handling ideal for training fighter pilots. Generally docile and forgiving in the normal flight phases encountered during initial training, when used for aerobatic and formation training, the Tiger Moth required skill and concentration to perform well; a botched manoeuvre could cause the aircraft to stall or spin. From 1941 onwards, all military and many civilian Tiger Moths were outfitted with antispin
strakes positioned on the junction between the fuselage and the
leading edge of the tailplane, known as Mod 11'; later on, the
aileron
An aileron (French for "little wing" or "fin") is a hinged flight control surface usually forming part of the trailing edge of each wing of a fixed-wing aircraft. Ailerons are used in pairs to control the aircraft in roll (or movement arou ...
mass balances were removed for improved spin recovery performance.
Gunnery target drone
In 1935, the DH.82 Queen Bee, a
pilotless, radio-controlled variant of the Tiger Moth, appeared for use in training antiaircraft gunners. Use of the word
drone
Drone most commonly refers to:
* Drone (bee), a male bee, from an unfertilized egg
* Unmanned aerial vehicle
* Unmanned surface vehicle, watercraft
* Unmanned underwater vehicle or underwater drone
Drone, drones or The Drones may also refer to:
...
, as a generic term for pilotless aircraft, apparently originated from the name and role of the Queen Bee (i.e. the word drone is a reference to the male bee, which makes one flight in search of the female queen bee and then subsequently dies). The DH.82 had a wooden fuselage, based on that of the DH.60 Gipsy Moth (with appropriate structural changes related to
cabane strut placement) and the wings of the Tiger Moth II. Queen Bees retained a normal front cockpit for test-flying or
ferry flights, but had a radio-control system in the rear cockpit to operate the controls using pneumatically driven
servos.
In total, 400 were built by de Havilland at Hatfield and a further 70 by
Scottish Aviation. There were nearly 300 in service at the start of the Second World War.
Coastal patrol
In December 1939, owing to a shortage of
maritime patrol aircraft, six
flights of Tiger Moths were operated by
RAF Coastal Command for surveillance flights over coastal waters, known as "scarecrow patrols". The aircraft operated in pairs and were armed only with a
Very pistol. The intention was to force any encroaching
U-boat
U-boats were naval submarines operated by Germany, particularly in the First and Second World Wars. Although at times they were efficient fleet weapons against enemy naval warships, they were most effectively used in an economic warfare ro ...
to dive; one aircraft would then remain in the vicinity while the other would search for a naval patrol vessel that could be led back to the spot. Because they were not radio equipped, each aircraft also carried a pair of
homing pigeons in a wicker basket to call for help in case of a forced landing at sea. A 25-lb (11.5 kg) bomb was sometimes carried, but no record shows one being dropped in action.
Anti-invasion preparations
In the aftermath of Britain's disastrous campaign in France, in August 1940 three proposals for beach defence systems were put forward; 350 Tiger Moths were fitted with bomb racks to serve as light bombers as a part of
Operation Banquet. A more radical conversion involved the "paraslasher", a scythe-like blade fitted to a Tiger Moth and intended to cut
parachutists' canopies as they descended. Flight tests proved the idea, but it was not officially adopted. The Tiger Moth was also tested as a dispenser of
Paris green rat poison for use against ground troops, with powder dispensers located under the wings.
Postwar
In the postwar climate, impressed Tiger Moths were restored to their former civilian operations and owners.
[Jackson 1966, p. 12.] Accordingly, large numbers of Tiger Moths were made available for sale to flying clubs and individuals. Relatively few new light aircraft being manufactured at the time to take its place.
[Jackson 1966, pp. 12–13.] Due to the type being inexpensive to operate and the aforementioned factors, the Tiger Moth was met with an enthusiastic reception across the civilian market. Additionally, it was put to use for new roles,including aerial advertising, aerial ambulance, aerobatic performer, crop dusting, and glider tug work.
In the air-racing market, Tiger Moths were converted to a single-seat configuration, often temporarily.
Several aircraft were extensively modified for greater speed; these changes included alterations such as the removal of the centre-section fuel tank,
alternative fuel tank configurations, all-new elevators, custom-designed
fuel injectors, and the recovering of the fuselage with lighter-weight fabric.
[Jackson 1966, pp. 13–14.] Three particular aircraft, ''G-APDZ'', ''G-ANZZ'' and ''G-ANMZ'', were accordingly rebuilt and were used in international competitions; the design changes led to substantially improved performance during inverted flight.
[Jackson 1966, p. 14.]
Ex-RAF examples were imported to the Netherlands during the postwar era and used to equip the Dutch National Flying School at
Ypenburg
Leidschenveen-Ypenburg () is a Vinex-location and district of The Hague, located in the southeast. It is geographically connected to the main body of the city by only a narrow corridor. It consists of four quarters: Hoornwijk and Ypenburg on the ...
.
[Jackson 1966, pp. 14–15.] These aircraft were required by the Dutch civil aviation authorities to be fitted with a larger dorsal fin, incorporating an extended forward fillet to the fin, to provide for additional area; this requirement was also extended to privately owned Tiger Moths in the Netherlands.
The Tiger Moth might be confused at first glance with the Belgian-designed
Stampe SV.4 aerobatic aircraft, which had a very similar design layout; both aircraft made use of a similar main landing gear configuration, a slightly sweepback wing, and an alike engine/cowling design. Several Tiger Moths were converted during the 1950s to a ''Coupe'' standard, which involved the installation of a sliding canopy over both crew positions, not unlike the Canadian-built
Fleet Finch biplane trainers that had worked beside the Tiger Moth in RCAF service as trainers in Canada during the type's wartime years.
After the development of
aerial topdressing in New Zealand, large numbers of ex-
Royal New Zealand Air Force Tiger Moths built in that country and in the United Kingdom were converted into
agricultural aircraft; at the time, this was a pioneering use for aircraft.
In this role, the front seat was commonly replaced with a hopper to hold
superphosphate for aerial topdressing. A large number were also used to deploy
insecticide in the crop-sprayer role, for which several alternative arrangements, including perforated piping being installed underneath the mainplanes or the placement of rotary atomisers on the lower mainplane, were used.
Royal Navy
The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by Kingdom of England, English and Kingdom of Scotland, Scottish kings from the early medieval period, the first major maritime engagements were foug ...
Tiger Moths used as target tugs and "air experience" machines became the last military examples when that service purchased a batch of refurbished ex-civilian examples in 1956. One became the last biplane to land on an aircraft carrier () in the
English Channel
The English Channel, "The Sleeve"; nrf, la Maunche, "The Sleeve" ( Cotentinais) or (Jèrriais), ( Guernésiais), "The Channel"; br, Mor Breizh, "Sea of Brittany"; cy, Môr Udd, "Lord's Sea"; kw, Mor Bretannek, "British Sea"; nl, Het Kan ...
during the summer of 1967. On takeoff, the wind over the deck allowed the aircraft to fly, but it was slower than the carrier, which turned hard to starboard to avoid a possible collision. These planes remained in service until the early 1970s.
The Tiger Moth (and to a lesser extent, the similar Belgian
Stampe-Vertongen SV.4) had been often used as a stand-in for rarer aircraft in films, sometimes having been extensively modified to outwardly resemble the aircraft it was depicting.
[Jackson 1966, p. 16.] Three aircraft were converted by
Croydon
Croydon is a large town in south London, England, south of Charing Cross. Part of the London Borough of Croydon, a local government district of Greater London. It is one of the largest commercial districts in Greater London, with an extens ...
-based Film Aviation Services Ltd for use in the filming of the 1962 movie
''Lawrence of Arabia''; one Tiger Moth became a replica of a
Fokker D.VII, while two aircraft resembled the
Rumpler C.V
The Rumpler C.III (factory designation 6A 5) was a biplane military reconnaissance aircraft built in Germany during World War I.Taylor 1989, p.771
Development
It was a development of the Rumpler C.I design incorporating many aerodynamic refi ...
to depict these types for the film.
Several Tiger Moths were used in the crash scenes in ''
The Great Waldo Pepper'', standing in for the
Curtiss JN-1. Due to the popularity of the design and the rising cost of flyable examples, a number of replicas (scale and full-sized) have been designed for the homebuilder; these include the
Fisher R-80 Tiger Moth and the
RagWing RW22 Tiger Moth.
Flying characteristics
The Tiger Moth responds well to control inputs and is fairly easy to fly for a tail-dragger. Its big "parachute" wings are very forgiving, and it stalls at a speed as slow as 25 knots with power. Its stall and spin characteristics are benign. It has some adverse yaw and therefore requires rudder input during turns.
["Pilot's Notes for Tiger Moth Aircraft." ''R.A.A.F. Publication No. 416'', February 1941.] The Tiger Moth exhibits the fundamental requirements of a training aircraft, in being "easy to fly, but difficult to fly well"; the aircraft's benign handling when within its limits make it easy for the novice to learn the basic skills of flight. At the same time techniques such as
coordinated flight must be learnt and used effectively, and the aircraft will show up mishandling to an observant instructor or attentive pupil. As training progresses towards more advanced areas, especially
aerobatics, the skill required on the part of a Tiger Moth pilot increases. The aircraft will not, like some training aircraft, "fly its way out of trouble" but will instead stall or spin if mishandled. However the stall and spin remain benign, again showing up deficient piloting without endangering the aircraft or the crew. These characteristics were invaluable to military operators, who must identify between pilots with the potential to go on to fly
fighter aircraft, those more suited to lower-performance machines and those who must be relegated to non-pilot aircrew positions.
Because the Tiger Moth has no electrical system, it must be started by hand. This needs to be done with care to prevent being struck by the propeller, which would result in serious injury. Being a tail-dragging biplane, taxiing also requires care. The pilot cannot see directly ahead, so the lower wing can hit obstructions, and it is susceptible to gusts of wind on its inclined, large, upper wing.
[
The takeoff is uneventful, and it has a reasonable rate of climb. However full power should not be maintained for more than a minute to avoid damaging the engine.][
The Tiger Moth's biplane design makes it strong, and it is fully aerobatic. However it has ailerons only on its bottom wing, which makes its rate of roll relatively slow for a biplane; and, as stated previously, the ailerons on a Tiger Moth normally operate with a heavy degree of designed-in differential operation (mostly deflecting up, hardly at all downwards) to avoid adverse yaw problems in normal flight. Most manoeuvres are started at about 90 to 110 knots, and it has a Velocity Never Exceeded (VNE) of 140 knots. It is important to lock the automatic slats (leading edge flaps) during aerobatic manoeuvres.][
There are two methods of landing. "Wheeler" landing involves pushing the plane on to the runway at a moderate speed with just the main wheels on the ground, with the tail held up until speed reduces. It does not tend to bounce. Unlike most taildraggers, slow speed three-point landings are quite difficult because there is not enough elevator authority to bring the tail down to the correct three-point attitude. This means that the tail needs to be brought down sharply at just the right speed in order for the angular momentum to carry it down sufficiently.][
The open cockpit allows pilots to move their heads over the side to see the runway during approach and landing. As the aircraft is a tail dragger, it is essential to land it straight with no sideways movement, to avoid ground loops.][
One often undocumented feature is that the carburettor de-icing mechanism is activated automatically when the throttle is reduced. This means that when an engine is running poorly due to ice the pilot must reduce power even further and then wait for the ice to melt.][
]
Variants
;DH.60T Moth Trainer/Tiger Moth
:Military training version of the De Havilland DH.60 Moth. First eight prototype DH.82 configuration aircraft were named Tiger Moth.
;DH.82 Tiger Moth (Tiger Moth I)
:Two-seat primary trainer aircraft. Powered by a 120 hp (89 kW) de Havilland Gipsy III piston engine; renamed ''Tiger Moth I'' in RAF.
;DH.82A Tiger Moth (Tiger Moth II)
:Two-seat primary trainer aircraft. Powered by a 130 hp (97 kW) de Havilland Gipsy Major piston engine and fitted with a hood over the rear cockpit for blind flying instruction. Named ''Tiger Moth II'' in RAF.
;DH.82B Tiger Moth III
:Improved variant with a de Havilland Gipsy Major III engine, it had a wider fuselage and larger fin. First flown on 1 October 1939 only one was built. In some references the designation is erroneously applied to the Queen Bee.
;DH.82C Tiger Moth
:Cold weather operations version for the RCAF. Fitted with sliding perspex canopies, cockpit heating, brakes, tail wheels and metal struts. Wheels were moved forwards by 9.75" to compensate for the installation of brakes by changing the angle of the undercarriage legs. Powered by a 145 hp (108 kW) de Havilland Gipsy Major piston engine. 1,523 built (including Menasco Moths and PT-24).
;DH.82C-2 Menasco Moth I
:DH.82C fitted with Menasco D-4 Super Pirate 125 hp inline inverted 4-cylinder engine due to shortages of Gipsy Major engines. Because of the reduction in power, they were used primarily as radio trainers. Externally distinguishable from 82C by opposite rotation of propeller and reversal of the cowling openings. 10 built.
;DH.82C-4 Menasco Moth II
:As DH.82C-2 but with reduced fuel capacity and further detail alterations. One example survives and is on display at Canada Aviation and Space Museum in Ottawa
Ottawa (, ; Canadian French: ) is the capital city of Canada. It is located at the confluence of the Ottawa River and the Rideau River in the southern portion of the province of Ontario. Ottawa borders Gatineau, Quebec, and forms the core ...
. 125 built.
;DH.82C-4 Menasco Moth III
:Fitted with American AT-1/AR-2 radio and intended as a radio trainer from outset but project cancelled when shortages of British radios and engines was resolved. The sole example, RCAF 4934 was converted from Menasco Moth II.
;DH.82
:A target drone for anti-aircraft gunnery training. It could be flown unmanned under radio-control, but was also fitted with a cockpit so it could be flown by a pilot. Tiger Moth wings were used and, to reduce cost, a wooden fuselage based on that of the DH.60 Moth (but with the structural changes associated with the cabane struts having been relocated as per the standard Tiger Moth) was used. Between 1935 and 1943, 412 were built in float and wheeled versions. As of 2008, the sole remaining airworthy Queen Bee resided at RAF Henlow, England.
;PT-24 Moth
:United States military designation for the DH.82C ordered for Lend-Lease to the Royal Canadian Air Force
The Royal Canadian Air Force (RCAF; french: Aviation royale canadienne, ARC) is the air and space force of Canada. Its role is to "provide the Canadian Forces with relevant, responsive and effective airpower". The RCAF is one of three environ ...
; 200 were built by de Havilland Canada.
;Thruxton Jackaroo
:Four-seat cabin biplane, modified from existing DH.82A airframes by widening the gap between the fuselage longerons. 19 were converted in the United Kingdom.
;DH.83 Fox Moth
:Used many Tiger Moth components including wings (rerigged to remove sweep), tail and undercarriage with a new fuselage featuring an enclosed cabin for the passengers, and an open cockpit for the pilot. Built in both the United Kingdom before the Second World War and in Canada after the war.
Operators
Military operators
;
*Royal Australian Air Force
"Through Adversity to the Stars"
, colours =
, colours_label =
, march =
, mascot =
, anniversaries = RAAF Anniversary Commemoration ...
*Royal Australian Navy
The Royal Australian Navy (RAN) is the principal naval force of the Australian Defence Force (ADF). The professional head of the RAN is Chief of Navy (CN) Vice Admiral Mark Hammond AM, RAN. CN is also jointly responsible to the Minister of ...
– Fleet Air Arm (RAN).
;
* Belgian Air Force (31 operated from 1945)
;
*Brazilian Air Force
"Wings that protect the country"
, colours =
, colours_label =
, march = Hino dos Aviadores
, mascot =
, anniversaries = 22 May (anniver ...
, 5 delivered in 1932 and 12 in 1935.
*Brazilian Naval Aviation
Brazilian Naval Aviation ( pt, Aviação Naval Brasileira; AvN) is the air arm of the Brazilian Navy operating from ships and from shore installations.
History
The Brazilian Naval Aviation branch was organized in August 1916, after creation of ...
;
*Burma Volunteer Air Force
* Burma Air Force
;
*Royal Canadian Air Force
The Royal Canadian Air Force (RCAF; french: Aviation royale canadienne, ARC) is the air and space force of Canada. Its role is to "provide the Canadian Forces with relevant, responsive and effective airpower". The RCAF is one of three environ ...
* Royal Canadian Navy
;
*Royal Ceylon Air Force
The Sri Lanka Air Force (SLAF) ( si, ශ්රි ලංකා ගුවන් හමුදාව, Śrī Laṃkā guwan hamudāva; ta, இலங்கை விமானப்படை, Ilaṅkai vimāṉappaṭai) is the air arm and the yo ...
;
*Force Aérienne Congolaise
;
* Czechoslovakian Air Force – One aircraft in service from 1945 to 1948.
;
* Royal Danish Air Force
;
;
* Finnish Air Force
;
*French Air Force
The French Air and Space Force (AAE) (french: Armée de l'air et de l'espace, ) is the air and space force of the French Armed Forces. It was the first military aviation force in history, formed in 1909 as the , a service arm of the French Ar ...
;
*''Luftwaffe
The ''Luftwaffe'' () was the aerial-warfare branch of the German '' Wehrmacht'' before and during World War II. Germany's military air arms during World War I, the '' Luftstreitkräfte'' of the Imperial Army and the '' Marine-Fliegerabt ...
'' (small numbers)
;
* Royal Hellenic Air Force
;
* Royal Indian Air Force
;
* Indian Air Force
;
* Imperial Iranian Air Force- 99 imported and 10 built locally in 1938–39[ 26 November 2011]
;
* Iraqi Air Force
;
* Israeli Air Force
The Israeli Air Force (IAF; he, זְרוֹעַ הָאֲוִיר וְהֶחָלָל, Zroa HaAvir VeHahalal, tl, "Air and Space Arm", commonly known as , ''Kheil HaAvir'', "Air Corps") operates as the aerial warfare branch of the Israel Defense ...
, and its pre-state organisations
* Sherut Avir
;
* Royal Jordanian Air Force
;
* Malaya Auxiliary Air Force
;
* Royal Netherlands Air Force
* Dutch Naval Aviation Service
;
*''Vrijwillige Vliegers Corps''
;
* Royal New Zealand Air Force
** No. 1 Squadron RNZAF
** No. 2 Squadron RNZAF
** No. 3 Squadron RNZAF
** No. 4 Squadron RNZAF
** No. 42 Squadron RNZAF
;
* Norwegian Army Air Service
;
* Pakistan Air Force
;
* Polish Air Force (1 bought for tests before 1939)
*Polish Air Force in Great Britain
The Polish Air Forces ( pl, Polskie Siły Powietrzne) was the name of the Polish Air Forces formed in France and the United Kingdom during World War II. The core of the Polish air units fighting alongside the Allies were experienced veterans ...
;
* Portuguese Army Aviation
* Portuguese Naval Aviation
* Portuguese Air Force
;
* Rhodesian Air Force
;
* Royal Saudi Air Force
;
* Spanish Republican Air Force
;
*Spanish Air Force
, colours =
, colours_label =
, march = Spanish Air and Space Force Anthem
, mascot =
, anniversaries = 10 December
, equipment ...
;
*South African Air Force
"Through hardships to the stars"
, colours =
, colours_label =
, march =
, mascot =
, anniversaries =
, equipment ...
;
*Southern Rhodesian Air Force
The Rhodesian Air Force (RhAF) was an air force based in Salisbury (now Harare) which represented several entities under various names between 1935 and 1980: originally serving the British self-governing colony of Southern Rhodesia, it was the ...
;
* Sri Lankan Air Force
;
* Swedish Air Force
;
* Royal Thai Air Force
* Royal Thai Navy
;
*Royal Air Force
The Royal Air Force (RAF) is the United Kingdom's air and space force. It was formed towards the end of the First World War on 1 April 1918, becoming the first independent air force in the world, by regrouping the Royal Flying Corps (RFC) an ...
** No. 24 Squadron RAF
** No. 27 Squadron RAF
** No. 52 Squadron RAF
** No. 81 Squadron RAF
** No. 116 Squadron RAF
** No. 297 Squadron RAF
** No. 510 Squadron RAF
** No. 612 Squadron RAF
**No. 613 Squadron RAF
No. 613 (City of Manchester) Squadron was an Auxiliary Air Force later Royal Auxiliary Air Force squadron formed on 1 February 1939 at the then new municipal airport at Ringway, nine miles south of Manchester. The squadron served at first in th ...
** No. 652 Squadron RAF
** No. 653 Squadron RAF
**No. 654 Squadron RAF
No. 654 Squadron RAF was a unit of the Royal Air Force during the Second World War. Numbers 651 to 663 Squadrons of the RAF were Air Observation Post units working closely with Army units in artillery spotting and liaison. Their duties and squadr ...
** No. 656 Squadron RAF
**No. 663 Squadron RAF
No. 663 Squadron RAF ('' pl, 663 Polski Szwadron Powietrznych Punktów Obserwacyjnych'') was an Air Observation Post (AOP) unit of the Royal Air Force (RAF), manned with Polish Army personnel, which was officially formed in Italy on 14 August 194 ...
**No. 668 Squadron RAF
No. 668 Squadron RAF was a glider squadron of the Royal Air Force active during the Second World War.
History
No. 668 Squadron RAF was formed on 16 November 1944 at Calcutta, (then) British India as a glider squadron, with the intention of being ...
**No. 669 Squadron RAF
No. 669 Squadron RAF was a glider squadron of the Royal Air Force active during the Second World War.
History
No. 669 Squadron RAF was formed on 16 November 1944 at Bikram, Patna, India as a glider squadron, with the intention of being used for ...
** No. 670 Squadron RAF
** No. 671 Squadron RAF
**No. 672 Squadron RAF
No. 672 Squadron RAF was a glider squadron of the Royal Air Force active during the Second World War.
History
No. 672 Squadron was formed at Bikram, Patna in India on 16 November 1944 as a glider squadron, with the intention of being used for ai ...
**No. 673 Squadron RAF
No. 673 (Apache Training) Squadron, Army Air Corps was a Military glider, glider squadron of the Royal Air Force, active during the Second World War.
History
No. 673 Squadron was formed at Bikram, Patna in (then) British India on 1 January 1945 ...
* Fleet Air Arm
;
*United States Army Air Forces
The United States Army Air Forces (USAAF or AAF) was the major land-based aerial warfare service component of the United States Army and ''de facto'' aerial warfare service branch of the United States during and immediately after World War II ...
;
* Uruguayan Air Force 18 DH 82 Tiger Moths operated in the Military Aeronautics between 1935 and 1949.
;
* SFR Yugoslav Air Force – 24 aircraft
** 2nd Training Aviation Regiment (1945–1948)
Civil operators
The aircraft is operated by many private individuals and flying clubs.
Surviving aircraft
Numerous examples of the Tiger Moth are still flying today (an estimated 250). The number of airworthy Tiger Moths has increased as previously neglected aircraft (or those previously only used for static display in museums) have been restored.
A number of aircraft have been preserved as museum displays (amongst others) at the:
* Alberta Aviation Museum, Edmonton, Canada
* Aviodrome at Lelystad Airport in The Netherlands
* Canadian Air and Space Museum, Toronto
Toronto ( ; or ) is the capital city of the Provinces and territories of Canada, Canadian province of Ontario. With a recorded population of 2,794,356 in 2021, it is the List of the largest municipalities in Canada by population, most pop ...
, Canada
* Canada Aviation and Space Museum, Ottawa
Ottawa (, ; Canadian French: ) is the capital city of Canada. It is located at the confluence of the Ottawa River and the Rideau River in the southern portion of the province of Ontario. Ottawa borders Gatineau, Quebec, and forms the core ...
, Canada – two examples, 1 on display, 1 stored
* Canadian Museum of Flight, Langley, Canada
* Canadian Warplane Heritage Museum, Hamilton, Canada
* Commonwealth Air Training Plan Museum, Brandon, Manitoba, Canada
*EAA AirVenture Museum
The EAA Aviation Museum, formerly the EAA AirVenture Museum (or Air Adventure Museum), is a museum dedicated to the preservation and display of historic and experimental aircraft as well as antiques, classics, and warbirds. The museum is ...
, Oshkosh Oshkosh may refer to:
Places in the United States
* Oshkosh, Wisconsin, city and the largest place with the name
* Oshkosh (town), Wisconsin
* Oshkosh Township, Yellow Medicine County, Minnesota
* Oshkosh, Nebraska
* Oshkosh Township, Wells County ...
, United States
Edenvale Classic Aircraft Foundation
Edenvale, Ontario, Canada. Flying C-GSTP ex- RAF FV720,
* Hellenic Air Force Museum, Tatoi
Tatoi ( el, Τατόι, ) was the summer palace and estate of the former Greek royal family. The area is a densely wooded southeast-facing slope of Mount Parnitha, and its ancient and current official name is Dekeleia. It is located from t ...
. Greece
Greece,, or , romanized: ', officially the Hellenic Republic, is a country in Southeast Europe. It is situated on the southern tip of the Balkans, and is located at the crossroads of Europe, Asia, and Africa. Greece shares land borders wit ...
* Flygvapenmuseum at Malmen Airbase near Linköping
Linköping () is a city in southern Sweden, with around 105,000 inhabitants as of 2021. It is the seat of Linköping Municipality and the capital of Östergötland County. Linköping is also the episcopal see of the Diocese of Linköping (Chu ...
, Sweden
* The Hangar Flight Museum, Calgary
Calgary ( ) is the largest city in the western Canadian province of Alberta and the largest metro area of the three Prairie Provinces. As of 2021, the city proper had a population of 1,306,784 and a metropolitan population of 1,481,806, maki ...
, Canada
* Indian Air Force Museum, Palam – 1 Airworthy Example for Vintage Flight Squadron
* Israeli Air Force Museum, Hatzerim, Israel
Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated ...
* Kbely Aviation Museum, Prague
Prague ( ; cs, Praha ; german: Prag, ; la, Praga) is the capital and largest city in the Czech Republic, and the historical capital of Bohemia. On the Vltava river, Prague is home to about 1.3 million people. The city has a temperate ...
, Czech Republic
The Czech Republic, or simply Czechia, is a landlocked country in Central Europe. Historically known as Bohemia, it is bordered by Austria to the south, Germany to the west, Poland to the northeast, and Slovakia to the southeast. Th ...
*Luskintyre Aviation Flying Museum
Luskintyre is a small rural area in the Hunter Region of New South Wales. It is off the New England Highway near Lochinvar, New South Wales, Lochinvar. Luskintyre stretches over 15 kilometres between Lochinvar and Lambs Valley. The Luskintyre b ...
, Luskintyre
Luskintyre is a small rural area in the Hunter Region of New South Wales. It is off the New England Highway near Lochinvar. Luskintyre stretches over 15 kilometres between Lochinvar and Lambs Valley. The Luskintyre bridge was used in the filmin ...
, New South Wales, Australia – Tiger Moth restorers and builders
*Mackay Tiger Moth Museum, Mackay Mackay may refer to:
*Clan Mackay, the Scottish clan from which the surname "MacKay" derives
Mackay may also refer to:
Places Australia
* Mackay Region, a local government area
** Mackay, Queensland, a city in the above region
*** Mackay Airport ...
, Australia
* Malta Aviation Museum in Malta
* de Havilland Aircraft Museum in London Colney, England
* in Uruguay
* Museo Nacional Aeronáutico y del Espacio in Chile
* Museu Aeroespacial, 25 km outside Rio de Janeiro
Rio de Janeiro ( , , ; literally 'River of January'), or simply Rio, is the capital of the Rio de Janeiro (state), state of the same name, Brazil's List of Brazilian states by population, third-most populous state, and the List of largest citi ...
in Brazil
* Museu do Ar, Sintra, Portugal
* Museum of New Zealand Te Papa Tongarewa in Wellington
Wellington ( mi, Te Whanganui-a-Tara or ) is the capital city of New Zealand. It is located at the south-western tip of the North Island, between Cook Strait and the Remutaka Range. Wellington is the second-largest city in New Zealand by m ...
, New Zealand
*National Museum of Flight
The National Museum of Flight is Scotland's national aviation museum, at East Fortune Airfield, just south of the village of East Fortune, Scotland. It is one of the museums within National Museums Scotland. The museum is housed in the original ...
at RAF East Fortune in Scotland
*National Museum of the United States Air Force
The National Museum of the United States Air Force (formerly the United States Air Force Museum) is the official museum of the United States Air Force located at Wright-Patterson Air Force Base, northeast of Dayton, Ohio. The NMUSAF is the ...
, Dayton, Ohio, United States
* Cole Palen's Old Rhinebeck Aerodrome in Rhinebeck/ Red Hook, New York, United States
* PAF Museum, Karachi, Pakistan
* Polish Aviation Museum at the former Kraków-Rakowice-Czyżyny Airport in Poland
* RAAF Museum, RAAF Williams Point Cook, Australia
* Reynolds-Alberta Museum in Wetaskiwin, Canada
* Royal Museum of the Armed Forces and of Military History, Brussels
Brussels (french: Bruxelles or ; nl, Brussel ), officially the Brussels-Capital Region (All text and all but one graphic show the English name as Brussels-Capital Region.) (french: link=no, Région de Bruxelles-Capitale; nl, link=no, Bruss ...
, Belgium
* Royal New Zealand Air Force Museum, Wigram, New Zealand – 1 airworthy aircraft for historic flight
* Royal Newcastle Aero Club, Rutherford, NSW, Australia – scenic and aerobatic joyflights in VH-RNI
* Royal Thai Air Force Museum, Bangkok, Thailand
* Saskatchewan Western Development Museum, Moose Jaw, Canada
* Shuttleworth Collection at Old Warden, England
*Sri Lanka Air Force Museum
The Sri Lanka Air Force Museum (SLAF Museum) is the museum of the Sri Lanka Air Force, and its predecessor, the Royal Ceylon Air Force. Open to the public, the museum is at the SLAF Ratmalana and is maintained by the Sri Lanka Air Force.
Histor ...
, Sri Lanka
Sri Lanka (, ; si, ශ්රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an ...
* Temora Aviation Museum, Temora, Australia
* Tiger Boys' Aeroplane Works & Flying Museum, Guelph
Guelph ( ; 2021 Canadian Census population 143,740) is a city in Southwestern Ontario, Canada. Known as "The Royal City", Guelph is roughly east of Kitchener and west of Downtown Toronto, at the intersection of Highway 6, Highway 7 and Well ...
, Ont. Canada
* The Tiger Club, Upminster, Essex, UK
* Vintage Wings of Canada, Gatineau, Qc. Canada
*Western Canada Aviation Museum
The Royal Aviation Museum of Western Canada (formerly the Western Canada Aviation Museum) is a museum in Winnipeg, Manitoba, Canada. The museum opened to the public in its new location on 21 May 2022.
History
The Western Canada Aviation Museum w ...
in Winnipeg
Winnipeg () is the capital and largest city of the province of Manitoba in Canada. It is centred on the confluence of the Red and Assiniboine rivers, near the longitudinal centre of North America. , Winnipeg had a city population of 749 ...
, Canada
*Yugoslav Aeronautical Museum
The Aeronautical Museum Belgrade, formerly known as the Yugoslav Aeronautical Museum, is a museum located in Surčin, Belgrade, the capital of Serbia. Founded in 1957, the museum is located adjacent to Belgrade Nikola Tesla Airport. The current ...
, Serbia
Serbia (, ; Serbian: , , ), officially the Republic of Serbia (Serbian: , , ), is a landlocked country in Southeastern and Central Europe, situated at the crossroads of the Pannonian Basin and the Balkans. It shares land borders with Hung ...
Specifications (DH 82A)
See also
References
Citations
Bibliography
*
* Bain, Gordon. ''De Havilland: A Pictorial Tribute''. London: AirLife, 1992. .
* Bransom, Alan. ''The Tiger Moth Story, Fourth Edition''. Shrewsbury, UK: Airlife Publishing Ltd., 1991. .
* Bransom, Alan. ''The Tiger Moth Story, Fifth Edition''. Manchester, UK: Crécy Publishing Ltd., 2005. .
* Carter, Ian. ''Coastal Command 1939–1945: Photographs from the Imperial War Museum'', Ian Allan, 2004. .
*
*
* Hotson, Fred. ''The De Havilland Canada Story''. Toronto: CANAV Books, 1983. .
* Jackson, A.J. '' The de Havilland Tiger Moth: Aircraft Profile No. 132''. Leatherhead, Surrey, UK: Profile Publications Ltd., 1966.
* Ketley, Barry and Mark Rolfe. ''Luftwaffe Fledglings 1935–1945: Luftwaffe Training Units and their Aircraft.'' Aldershot, UK: Hikoki Publications, 1996. .
* Lake, Deborah
''Growling Over the Oceans: Avro Shackleton: The Men and the Missions, 1951–1991.''
Souvenir Press Ltd, 2010. .
* McKay, Stuart. ''Tiger Moth''. New York: Orion Books, 1998. .
*
External links
Western Canada Aviation Museum: De Havilland Tiger Moth (D.H.82c)
Tiger Moth
at the International Bomber Command Centre Digital Archive. Mainly as Royal Air Force (RAF) primary trainer aircraft.
{{Authority control
1930s British military trainer aircraft
Tiger Moth 82
World War II British trainer aircraft
Biplanes
Single-engined tractor aircraft
Glider tugs
Aircraft first flown in 1931
World War II aircraft of Finland