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Jet Shark
Jet Shark
© Gryf design

When 300km/hour is not enough, there are some ideas to create jet-powered aircraft using Shark design, so You could fly 400-500 km/hour according to used engine.

Price-induction jet looks nice for that purposes : 
At Take Off Power, you can get up to 255daN, consuming 80kg/h of fuel for the DGEN 380 and 330daN with 100kg/h fuel consumption for the DGEN 390.

www.price-induction.com

of course - this kind of aircraft cannot be called Ultralight, although its empty weight could be  very similar

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Gryfair.cz GRYF magazine News Shark performed the official LAA strength test
Shark performed the official LAA strength test Print E-mail
Written by Gryf design   
Monday, 09 July 2012 00:00

Today Shark succesfully performed final strength tests of wing and fuselage under supervision of LAA president Jan Brskovský, main inspectors Václav Chvála and Petr Chvojka - and with assistance of Germany dealer Peter Kuhn and main technician of DAeC Michael Baetz. Proofs were finalized for UL loads according to Czech and Germany regulations (MTOW 472,5 kg) , and in the same time for higher 600kg MTOW LSA loads

(picture taken by Jan Brskovký - president of LAA)

fuselage strength test of Shark - 4036 kg load !

Fuselage strength test was finished by load, adequate to 600kg MTOW = 200% of  LSA loads ( 4036 kg)

picture - ing. Václav Chvála, LAA

Shark fuselage strength test of LAA

 

Shark wing strength test LAA - again confirmed 200% of LSA loads for 600kg MTOW

Shark official LAA wing strength test ... again confirmed 200% of LSA loads for 600kg MTOW

 

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Dnes Shark úspěšně absolvoval hlavní část pevnostních zkoušek za asistence vedení LAA a zástupců německého dealera a DaeC. Shark je o krůček blíž k typové certifikaci !