⚠️ The GIV-SP is out of production (1990s airframe). Published specs vary slightly by source and by individual aircraft modifications — confirm against the specific serial before relying on any figure for a transaction.
The Gulfstream GIV-SP is a large-cabin, intercontinental business jet produced from 1992 to 2002 (re-designated G400 after serial 1500). It remains a credible value proposition for owners and operators who want true large-cabin capability without current-generation acquisition cost — provided the airframe's engine status, inspection history, and avionics configuration are properly assessed.
MyVIP Aviation has direct, recent transaction experience on this model and brokers GIV-SP aircraft confidentially, including off-market.