Gulfstream G450
The G450 is the final development of the Gulfstream IV family. 365 were built between 2004 and January 2018, which makes it one of the most widely available large-cabin jets on the pre-owned market.
- Range
- 4,350 nmmaximum
- Passengers
- Up to 16
- Maximum altitude
- 45,000 ft
- In service since
- 2004
| Category | Large jet |
|---|---|
| Speed | Mach 0.88 maximum |
| Cabin | 44 ft 11 in long, 7 ft 4 in wide, 6 ft 2 in high |
| Engines | 2 × Rolls-Royce Tay 611-8C |
What to check before buying
Ask when the next major calendar inspection falls due and budget for it, check whether the Tay engines are on Rolls-Royce CorporateCare, and confirm the avionics meet current airspace mandates for the routes you plan to fly.
Gulfstream G450 for sale
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Maintenance for the Gulfstream G450
Our directory lists 5,019 FAA-certificated repair stations in 75 countries. FAA ratings do not name aircraft types, and most business-jet service centres hold limited ratings for specific makes and models, so confirm that a station supports the Gulfstream G450 before booking work.
Browse maintenance and MROCharter operators flying the Gulfstream G450
22 US charter operators have the Gulfstream G450 / G350 (GIV-X) on their FAA Part 135 certificate, 95 aircraft in total. The FAA list does not always separate variants, so check the exact model with the operator.
- Flexjet, LLC 32 × Gulfstream G450 / G350 (GIV-X)
- Executive Jet Management, Inc. 16 × Gulfstream G450 / G350 (GIV-X)
- Sunset Aviation LLC 12 × Gulfstream G450 / G350 (GIV-X)
- Jet Select, LLC 6 × Gulfstream G450 / G350 (GIV-X)
- Thrive Aviation 6 × Gulfstream G450 / G350 (GIV-X)
- Jet Aviation Flight Services, Inc. 4 × Gulfstream G450 / G350 (GIV-X)
All 22 operators flying this type
Compare the Gulfstream G450
Questions about the Gulfstream G450
What is the range of the Gulfstream G450?
4,350 nm (maximum).
How many passengers does the Gulfstream G450 carry?
Up to 16.
How big is the Gulfstream G450 cabin?
44 ft 11 in long, 7 ft 4 in wide, 6 ft 2 in high.
What engines does the Gulfstream G450 use?
2 × Rolls-Royce Tay 611-8C.
When did the Gulfstream G450 enter service?
2004.
What should I check before buying a Gulfstream G450?
Ask when the next major calendar inspection falls due and budget for it, check whether the Tay engines are on Rolls-Royce CorporateCare, and confirm the avionics meet current airspace mandates for the routes you plan to fly.
How do I find a Gulfstream G450 for sale?
Listings for the Gulfstream G450 appear on this page and in Aircraft for Sale on Jet Set Global. If none is listed, set a free alert and we will email you when one is.
Sources
Figures are published manufacturer or industry values and vary with configuration, payload and conditions. Confirm them with the manufacturer or seller before relying on them.