A fourth aircraft is now part of the Gulfstream G650 flight-test program. The newest ultra-large-cabin, ultra-long-range test aircraft flew for the first time June 6 and has spent more than five hours ...

Gulfstream has resumed the G650 flight-test programme following the temporary suspension of flying after the fatal crash of a test aircraft last month. The first flight since the accident took place ...

Having first entered service a dozen years ago, Gulfstream's G650 series has since racked up more than 1 million flight hours. The type was recently supplanted as the ...

Although all the attention is focused on the fresh G700 and G800, the newest ultra-long-range business jets launched by Gulfstream, it’s good to remember that they owe their capabilities to the ...