Aircraft
Gulfstream: G500/600 Performance Exceeds Original Specs
Gulfstream has applied for a city-pair record for the G500's flight from London to Las Vegas into an average 32-knot headwind.
Gulfstream’s G600 in the static display area has a maximum range of 6,500 nm at Mach 0.85. PHOTO: BARRY AMBROSE
Gulfstream’s G600 in the static display area has a maximum range of 6,500 nm at Mach 0.85. PHOTO: BARRY AMBROSE

Gulfstream Aerospace has revealed that ongoing flight testing of the forthcoming G500 and G600 means customers can expect improved performance when the two types go into service next year. The company made the announcement on Monday at NBAA 2017.

According to Gulfstream, the G600 will offer a maximum range of 6,500 nm/12,038 km at Mach 0.85, which is 300 nm/556 km farther than originally promised. At high-speed cruise, Mach 0.90, the G600 will cover 5,100 nm/9,445 km, also an increase of 300 nm/556 km over initial projections.