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The Air Sylphe 447 is an French powered parachute that was designed and produced by Air Sylphe of Villereau, Nord. Now out of production, when it was available the aircraft was supplied as a complete ready-to-fly-aircraft.〔Bertrand, Noel; Rene Coulon; et al: ''World Directory of Leisure Aviation 2003-04'', page 79. Pagefast Ltd, Lancaster UK, 2003. ISSN 1368-485X〕 The company seems to have gone out of business in the end of 2007 and production ended by that date. ==Design and development== The Air Sylphe 447 was designed to comply with the US FAR 103 Ultralight Vehicles rules, including the category's maximum empty weight of . The aircraft has a standard empty weight of . It features a parachute-style wing, single-place accommodation, tricycle landing gear and a single Rotax 447 engine in pusher configuration. The Rotax 503 engine was a factory option.〔 The aircraft carriage is built from metal tubing with a ducted fan derived from an industrial air ventilation system. The main landing gear incorporates spring rod suspension.〔 The aircraft has an empty weight of and a gross weight of , giving a useful load of . With full fuel of the payload for crew and baggage is . A version with a gross weight of to accommodate heavier pilots was also built.〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Air Sylphe 447」の詳細全文を読む スポンサード リンク
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