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Airbus Helicopters’ Diesel H120 First Flight Test Successful

High-compression engine offers reduced emissions.

Airbus Helicopters successfully completed the first flight test of its high-compression diesel engine demonstrator aircraft at the Marignane Airport in Marignane, France.
“The first result of the 30-minute flight confirms the advantages of new-technology high-compression piston engines for rotorcraft in offering reduced emissions, up to 50 percent lower fuel consumption depending on duty cycle, nearly doubled range and enhanced operations in hot and high conditions,” said Tomasz Krysinski, head of research and innovation at Airbus Helicopters.
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Photo by: Flying Magazine Editor

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