Great news. The new engine M88-4 has been test flown :
http://www.defense-aerospace.com/articl ... ngine.html[...]Lasting 1 hour and 30 minutes, the flight was a total success, and was used to expand the flight envelope. The complete test campaign for the M88-4E engine comprises some 70 flights in 2010, with different engine configurations. Ten test flights have been carried out to date.
“We are satisfied with the successful initial flights of the M88-4E, the third major engine upgrade, reflecting our continuing focus on research & development. The latest evolution of the engine enables us to better meet the expectations of our customer, by helping decrease the Rafale’s maintenance costs,” said Didier Desnoyer, Snecma’s Vice President Military Engines. [...]
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