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Dassault Falcon 10X

The Pearl 10X, aboard the company's dedicated Boeing 747 flying testbed.

Pearl 10X engine takes to the skies for the first time

The flight test programme will include engine performance and handling checks at various speeds and altitudes, inflight relights, tests of the nacelle's anti-icing system and fan vibration tests at various altitudes.

22/06/2023Press Release:
Honeywell's Aspire 350 selected for Dassault Falcon fleet

Pearl 10X nears readiness for flying testbed

The development programme has included rigorous testing of the new ultra-low emissions ALM combustor, compatible with 100% SAF, and new accessory gearbox, which allows for higher additional power extraction.

04/05/2023Press Release:
Dassault celebrates 60 years of Falcon business jets, as advanced new models prepare to take the stage
Ground test units are used extensively to enhance Falcon 10X systems maturity.

Dassault gathers subassemblies to kick off Falcon 10X production

With the Falcon 10X, Dassault is taking a new approach to ground testing, which will be used to demonstrate the maturity of all systems well before the aircraft even takes to the air.

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