Bristol Boxkite The Boxkite was the first aircraft produced by the British and Colonial Aeroplane Company ( later to be known as the Bristol Aeroplane Company ) . A pusher biplane based on the successful Farman III , it was one of the first aircraft types to be built in quantity . As the machine was used by Bristol for instruction purposes at their flying schools at Larkhill and Brooklands many early British aviators learnt to fly in a Boxkite . Four were purchased in 1911 by the War Office and examples were sold to Russia and Australia . It continued to be used for training purposes until after the outbreak of the First World War . Background . The first intention of Sir George White , the founder and chairman of Bristol Aircraft , was to build licensed copies of the Zodiac biplane , designed by Gabriel Voisin . One example of this design was imported from France and exhibited by Bristol at the 1910 Aero show in London in March 1910 , and afterwards taken to Brooklands for flight testing . Initial attempts to get it to fly were entirely unsuccessful . This was largely due to its unsatisfactory wing section ( the shallow camber of the Zodiac ' s wings had been commented upon by " Flight " magazine ) , but the aircraft was also underpowered for its weight . A new set of wings did little to improve performance : a single brief flight on 28 May was achieved by Maurice Edmond , but after an accident which damaged its undercarriage on 10 June it was abandoned , as was work on five more examples being built at Filton . Sir George was advised to acquire rights to build copies of the successful Farman biplane . This proved impossible since George Holt Thomas was negotiating rights with the Farman company , but George Challenger , the chief engineer at Bristol ' s factory in Filton , believed that he could produce a satisfactory copy since full details of the Farman machine had been published in " Flight " . This was authorized by Sir George , and Challenger set to work on drawings for a new aircraft . The first example was constructed in a matter of weeks , using some components from the abandoned production Zodiacs , and was delivered to the company ' s flying school at Larkhill on Salisbury Plain , where it was first flown on 30 July 1910 , piloted by Maurice Edmond . Although Farman sued Bristol for patent infringement , the company ' s lawyers claimed substantial design improvements in matters of constructional detail and the lawsuit was dropped . Design and development . The Boxkite was a two - bay biplane with an elevator carried on booms in front of the wings and an empennage consisting of a pair of fixed horizontal stabilisers , the upper bearing an elevator , and a pair of rudders carried on booms behind the wing . There were no fixed vertical surfaces . Lateral control was effected by ailerons on both upper and lower wings . These were single - acting , the control cables arranged to pull them down only , relying on the airflow to return them to the neutral position . The wings and fixed rear horizontal surfaces were covered by a single layer of fabric : the other surfaces were covered on both sides . Power was usually provided by a Gnome rotary engine , although other engines were also used . This was mounted on a pair of substantial wooden beams mounted above the lower wing : these continued forward to carry the seats , which were arranged in tandem , with the pilot sitting over the leading edge of the wing . The undercarriage consisted of a pair of long skids , each bearing a pair of wheels sprung by bungee cords , and a single sprung tailskid mounted below the leading edge of the lower tailplane . The first two Boxkites , assigned works numbers 7 and 8 , differed in detail from the later production aircraft : the front outrigger booms were braced by a pair of vertical struts and were attached to the ends of the interplane struts . This arrangement was inherited from the Zodiac , being necessary in that aircraft because the front spar of the wing did not also form the leading edge . Additionally the rear elevator had a straight trailing edge . No . 8 also had double - surfaced wings , the wings of No . 7 being single - surfaced with the ribs enclosed in pockets , like production aircraft . No . 7 was initially fitted with a 50 hp ( 37 kW ) Grégoire , but for its first flight this was replaced by a Gnome , although the Grégoire was later refitted for trial purposes : No . 8 had a 50 hp ( 37 kW ) E . N . V . The first examples built had upper and lower wings of equal span , although most of the aircraft eventually produced had an extended upper wing and were known as the Military Version . The examples of this type sold to the Russian government and the first aircraft sold to the British Army were fitted with a third rudder hinged to the centre leading edge interplane strut of the tailplane , but this was not made standard . Two modified Boxkites were produced for competition purposes . The first , No . 44 , was a single - seater built to compete in the 1911 Circuit of Europe air race and had reduced wingspan and a nacelle for the pilot , similar to the Bristol Type T . The second , No . 69 , was a redesign by Gabriel Voisin , who was employed as a consultant by Bristol . This had no front elevator , monoplane tail with a single rudder , and a reduced gap between the wings . It was tested at Larkhill in February 1912 , but was evidently unsuccessful since it was soon rebuilt as a standard Boxkite . A total of 76 were built , 61 of which were the extended military version , and it continued in production until 1914 . Although satisfactory by the standards of the day , the Farman design was obsolescent even in 1910 , and no serious development of the Boxkite was attempted . Operating history . After the successful flight on Salisbury Plain No . 7 and a second aircraft , No . 8 , were sent to Lanark to take part in the aviation meeting held there in August . These aircraft were then assigned to the Bristol flight schools , No . 7 at Brooklands and No . 8 at Larkhill . In September a third aircraft was completed and delivered to Larkhill , and both the Larkill machines participated in the Army manoeuvres held on Salisbury Plain that month . No . 8 was flown by Bertram Dickson , and was captured by Blue team cavalry when it landed in order to report by telephone , and No . 9 by Robert Loraine . This aircraft was equipped with a radio transmitter , and was the first aircraft in the United Kingdom to send a message by radio . Between 11 and 16 November a series of demonstration flights were made in Bristol . Temporary hangars were built on Durdham Down and although flying was limited by the weather conditions , a crowd of almost 10 , 000 saw Maurice Tetard make a fifteen - minute flight on the Saturday . The most spectacular flights were made the following Tuesday , when around ten flights were made between 7 and 9 o ' clock , including a fifteen - minute flight by Tetard during which he flew over Clifton Suspension Bridge and made a circuit over the suburbs of Redland and Westbury . Weather conditions then deteriorated and only a single flight was made in the afternoon , when Tetard made a single circuit , cutting his flight short owing to the turbulent winds caused by the proximity of the Avon Gorge . On the final day the crowds gathered early but wind conditions prevented any flying : at around half - past three it was announced that there would be no more flying , despite which Tetard then made a short straight - line flight reaching no more than 20 ft in altitude , earning a " cheery ovation " from the crowd , by then numbering around 12 , 000 . At the end of November two Boxkites were shipped to Australia for a promotional tour , and a further two were sent to India , including No . 12 , which was the first Boxkite built with extended upper wing . In Australia No . 10 was flown first by Joseph Hammond , who made the first aeroplane flight in West Australia from Belmont Park Racecourse on 3 January 1911 . On 20 February 1911 Hammond flew the first cross country flight made between towns in Australia from Altona Bay to Geelong in Victoria , and on 23 February , also at Altona Bay , he made the first passenger flight in Australia , taking his mechanic Frank Coles for a 7½ minute flight . Later that same day he took his wife for a 12½ minute flight , making her the first woman to fly in Australia . Official observers from the Australian Army observed these demonstrations and were also taken for flights but although reports were favorable no aircraft were ordered . After the flights in Melbourne Hammond returned to his home in New Zealand and the demonstrations in Sydney were made by his assistant , Leslie Macdonald , who took a photographer from the Daily Telegraph for a 25 - minute flight over Sydney on 6 May , making the first aerial photographs to be taken in Australia . By 19 May , 72 flights totalling 765 miles had been made by No . 10 : No . 11 , still in its crate , was sold to W . E . Hart of Penrith , N . S . W , who used the aircraft to become the first Australian to gain a pilot ' s license in Australia . In India the first flights were made by Henri Jullerot in Calcutta on 6 January 1911 before a crowd of 100 , 000 . He was invited to take part in the Deccan cavalry manouvres that were about to take place , and made a number of flights carrying Capt . Sefton Brancker as his observer . He also took part in the Northern cavalry manouvres at Karghpur . Flying conditions here were demanding , with many rough landings caused by the terrain , and eventually No . 9 was cannibalised to provide spares to keep No . 11 flying . Nos 27 and 28 were sold to Belgian Joseph Christiaens , who used them to make the first aeroplane flight in Singapore on 16 March 1911 . He then took the aircraft to South Africa where a series of exhibition flights were made in Pretoria , and Christiaens sold No . 28 to John Weston , who also became the Bristol company ' s representative in South Africa . Other examples were exported to Germany ( 2 ) , Spain ( 2 ) and single machines to Roumania , India , Bulgaria and Sweden . The majority of the aircraft produced were employed at the Bristol flying schools at Brooklands and Larkhill . These schools were responsible for training nearly half the pilots who gained licences in Britain before the First World War , and many distinguished pilots gained their license in a Boxkite , including Brigadier - General Henderson , the first commander of the Royal Flying Corps , who gained his license after less than a week of instruction Surviving aircraft . No original Bristol Boxkites aeroplanes survive today , although three authentic flyable reproductions were built by the F . G . Miles group for the film " Those Magnificent Men in Their Flying Machines " . These were initially powered by a Rolls - Royce Continental A65 air - cooled flat four , but this produced insufficient power as the small - diameter modern propeller was inefficient at the low airspeed achieved by the Boxkite , and was replaced by a Continental O - 200 - B engine . These proved flyable enough to be used for cross - country flights between filming locations . Another tribute to the soundness of the design is that the calculations made for the purpose of granting the necessary Certificates of Airworthiness found that the stressing of the design was very close to modern requirements . After filming , one was sent to the Bristol City Museum and Art Gallery , a second to the Shuttleworth Collection in Bedfordshire , where it is still flown during flying displays whenever the weather permits , and the third to the Museum of Australian Army Flying in Queensland .