Aircraft
Gulfstream Ups G700's Range, Speed, and Comfort
Twinjet can now fly 7,750 nm and at speeds up to Mach 0.935
Gulfstream G700
Gulfstream Aerospace’s flagship G700 will have more range (7,750 nm) and speed (Mmo of Mach 0.935), in addition to a lower cabin altitude of 2,840 feet at FL410, than previously announced. (Photo: Gulfstream Aerospace)

Gulfstream Aerospace’s flagship G700 will have more range and speed, in addition to better passenger comfort, than previously announced, the Savannah, Georgia-based company said yesterday. The G700 flight-test program is also nearing completion, with more than 4,100 hours flown by five flight-test aircraft and two outfitted production-test aircraft. Certification and service entry of the ultra-long-range twinjet is set for the fourth quarter of 2023, a company spokeswoman told AIN.

The G700’s range has been increased to 7,750 nm at Mach 0.85 and to 6,650 nm at Mach 0.90, representing a 250-nm boost at both speeds versus original projections. Mmo was also increased, from Mach 0.925 to Mach 0.935, matching the top speed of the midsize Cessna Citation X+. Meanwhile, the cabin altitude has been further reduced to 2,840 feet at 41,000 feet, meaning passengers should experience less fatigue on flights.