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Old 08-25-2019, 10:27 AM
ditchit is offline
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de Havilland DH.88 COMET G-ACSS 'Grosvenor House' twin engine racer

Steve Holland flies his exceptional scratch built scale replica of the DH.88 Comet G-ACSS 'Grosvenor House' that won the famous 1934 England-Australia MacRobertson Air Race from the United Kingdom to Australia. This model is powered by 2 Zenoah 74s and in total it cost Steve £5000 in materials to build it.

The de Havilland DH.88 Comet is a British two-seat, twin-engined aircraft built by the de Havilland Aircraft Company. It was developed specifically to participate in the 1934 England-Australia MacRobertson Air Race from the United Kingdom to Australia. Development of the DH.88 Comet was initiated at the behest of British aviation pioneer Geoffrey de Havilland, along with the support of de Havilland's board, being keen to garner prestige from producing the victorious aircraft as well as to gain from the research involved in producing it. The Comet was designed by A. E. Hagg around the specific requirements of the race; Hagg produced an innovative design in the form of a stressed-skin cantilever monoplane, complete with an enclosed cockpit, retractable undercarriage, landing flaps, and variable-pitch propellers.

Three Comets were produced for the race, all for private owners at the discounted price of £5,000 per aircraft. The aircraft underwent a rapid development cycle, performing its maiden flight only six weeks prior to the race. Comet G-ACSS Grosvenor House emerged as the winner. Two further examples were later built. The Comet went on to establish a multitude of aviation records, both during the race and in its aftermath, as well as participating in further races. Several examples were bought and evaluated by national governments, typically as mail planes. Two Comets, G-ACSS and G-ACSP, survived into preservation, while a number of full-scale replicas have also been constructed.

Giant Scale RC de Havilland DH.88 COMET G-ACSS 'Grosvenor House' twin engine RACER (10 min 19 sec)
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Old 08-25-2019, 10:45 AM
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One of my favorite projects..... still in the making but orders of magnitude smaller...lol
Have some plans secured from australia... somewhere in the house... mine will have twin 15cc's

Masterfully crafted!!kudos to Mr. Holland!
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Old 08-25-2019, 11:50 AM
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Can't help but wonder why all that work and it barely resembles the full size.
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