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Gulfstream launches new long-range business jet

Gulfstream launches new long-range business jet

Gulfstream Aerospace today announced the introduction of an all-new business jet: the Gulfstream G650. With its ultra-large cabin and ultra-long range, the G650 establishes a new price and performance point for business-jet aircraft.

The G650 offers the longest range, fastest speed, largest cabin and the most-advanced cockpit in the Gulfstream fleet. It is capable of traveling 7,000 nautical miles at 0.85 Mach or 5,000 nautical miles at 0.90 Mach. Using an advanced aerodynamic design, the G650 has a maximum operating speed of 0.925 Mach, which will make it the fastest civil aircraft flying. It can climb to a maximum altitude of 51,000 feet, allowing it to avoid airline-traffic congestion and adverse weather.

Compared with its predecessor, the G650 will have a longer, three-inches-taller and 14-inches-wider cabin offering 28 percent more volume and a lower cabin altitude (4,850 feet at the FL510 ceiling), a larger baggage compartment, a larger main entry door and 16-percent-larger cabin windows that dwarf the already impressive portholes that have distinguished Gulfstreams ever since the GI turboprop. The G650 will ride on new wings, swept six degrees more than the G550. In the cockpit there will be PlaneView II avionics and fly-by-wire flight controls. In addition, the G650 uses state-of-the-art vision systems to improve both pilot situational awareness and flight safety. These standard systems include the Gulfstream Enhanced Vision System (EVS II), the Synthetic Vision-Primary Flight Display (SV-PFD) system and Head-Up Display (HUD II). Gulfstream is the first Part 25 Original Equipment Manufacturer (OEM) to provide its customers with both enhanced and synthetic vision systems. Kollsman (EVS II), Honeywell (SV-PFD) and Rockwell Collins (HUD II) are major suppliers to Gulfstream on these three systems.

New Rolls-Royce BR725 engines will propel the 99,600-pound mtow jet, which will have a bfl of less than 6,000 feet at mtow and 3,000-foot landing distance at mlw.

Underscoring the clean-sheet origins of this project, the G650 will be certified under an all-new type certificate. The last time Gulfstream (then Grumman) tackled an all-new certification program was for the GII; every Gulfstream large-cabin jet since, through the G550, has been certified on the basis of the GII. Gulfstream expects to fly the G650 in the second half of next year and achieve FAA/EASA certification in 2011.

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