The GIVSP has come a premier domestic and international business aircraft. The GIVSP is powered by two Rolls Royce machines and can reach a cruising speed of 548 mph.
As the fourth addition in the Gulfstream family line, the GIV offers new advancements that the former aircraft demanded. One of the most significant advancements is the change of engines from the Rolls- Royce Spey to the Rolls- Royce Tay Mk 611- 8, used in later aircrafts including the G300 and 400.
The GIV is an ideal midsize, intercontinental-range business jet. Gulfstream’s aircraft have evolved through new technologies and advancements, and the GIV is substantiation of this. With a new design, upgraded machines and more space, the GIV offers great performance in the intercontinental class of jets; so great that Gulfstream modeled utmost of their rearmost jets off of the GIV.