11 Aug 2021


It boasts best-in-class interior volume and lots of ergonomic advances.


The short list for ultra-long-range, purpose-built business jets has been very short indeed, comprised of the Bombarider Global 7500 and Gulfstream’s G700—full stop. Now there’s a third entry in the premium category, known for offering the longest ranges, fastest speeds and most high-tech, ergonomically advanced interiors: the Dassault Falcon 10X. 


“We’re building more comfort, range and possibilities,” said Paul Floreck, Dassault’s senior vice president of North American sales, when the 10X was announced in May. “We will offer a passenger experience that is unrivaled on the market.”


But then he would say that, and it’s a bold statement considering the 10X’s competition. At this level, owners tend to be tenaciously loyal to their chosen brands, which means even trick new features aren’t necessarily enough for Dassault to persuade Bombardier or Gulfstream owners to switch teams. “We’ve seen surveys where 75 percent of respondents stay with one brand,” says Rolland Vincent, president of business-aviation consultancy Rolland Vincent Associates, and “the higher up you go, the more loyalty you tend to see.”


“An aircraft purchase decision tends to be relatively infrequent for most buyers,” he says, adding that it’s common for jet owners to “have a specific mission requirement that may lean them toward one model or brand.” 


To that end, the Dassault’s specs don’t lie. At 2,780 cu ft it boasts best-in-class interior volume, featuring a width of 9 feet, 1 inch (a full foot wider than the Global 7500) and 6 feet, 8 inches worth of headroom. Thirty-eight windows across four zones—which can be customized with lounges, office space or a bedroom with shower—are designed to provide abundant natural light. Like its competitors, the 10X will cruise at 51,000 feet, above most weather, while its cabin pressurization remains at a comfortable 3,000 feet. 


The new bird, which is capable of both high- and low-speed flight, also offers pilot-friendly features like FalconEye, a combined vision system for identifying obstacles during takeoff and landing in poor weather, touch-screen consoles, and dual heads-up displays that serve as primary flight displays. A single throttle controls both engines. 


In terms of speed, Dassault’s jet has identical stats to the G700 and Global 7500: a top speed of Mach 0.925; high-speed cruise at Mach 0.90; and a long-range cruise of Mach 0.85. The 10X’s maximum range of 8,631 nautical miles matches that of the G700 exactly, though the Global 7500 outpaces both by 200 nautical miles. All three can make New York to Beijing, or Los Angeles to Sydney, nonstop.


Another benefit of the 10X: it requires less than 2,500 feet of runway to land, thanks in part to its wing design. “We changed the material from metal to carbon fiber, something we’d done on our Rafale fighter jet,” says Carlos Brana, Dassault’s executive vice president of civil aircraft. 


Vincent calls the 10X a “unique air frame” that “represents a big bet for Dassault—a huge investment in engineering and tooling.” More than a competitor to existing business jets, he says, “we see it as the first of a family of aircraft that’s new to the industry.”