N450MH
Gulfstream GIV-X (G450)
Gulfstream Aerospace
9 Hours
Duration of Flight
4350 NM
Range
488 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2023-07-18No flight history available
Flight records for this aircraft have not been tracked yet.
AI Summary
Gulfstream GIV-X (G450)
Overview
U.S. registration assigned 2013-02-27; airworthiness established 2011-08-20; Mode S A57337; registration expiration 2029-02-28.
Specifications
- Engines: 2× Rolls-Royce Tay 611-8C (13850 lbf each)
- Range: 4350 nm
- Cruise: 459 kts
- Seats: 22
- Ceiling: 45000 ft
Operations & Cabin
Typical 12–16 place executive layout in three zones; forward and aft galley options; forward and aft lavatories (configurable) Large‑cabin G450 oval windows, ~45 ft cabin length, common corporate outfitting; specific fit unknown publicly Avionics: Honeywell Primus Epic (PlaneView) cockpit with HUD/EVS (typical G450 fit)
Model & Market Context
This airframe, registered as N450MH, is a 2011 build of the Gulfstream GIV-X (G450), serial number 4232, and is currently owned by Leading Edge Operations Co (corporation). The aircraft is registered in the US and is marked in records with a valuation of $11,000,000. Detailed public information on an operator base or notable registry actions for this specific airframe is not published; ownership is recorded as corporate and there are no additional documented transfers in the provided data.
The cabin of this GIV-X is configured in a typical executive layout accommodating 12–16 passengers across three zones, with options for forward and aft galleys and configurable forward and aft lavatories, while a maximum seating count of 22 reflects possible higher-density arrangements. The cockpit fit follows the typical G450 installation with Honeywell Primus Epic (PlaneView) avionics augmented by HUD/EVS capability, supporting high-performance single-pilot or two-pilot operational philosophies in demanding mission profiles. Typical missions for this type include medium- to long-range executive transport and charter operations across continental and transoceanic sectors consistent with a 4,350 nm range and 459 kt cruise speed. Maintenance considerations align with G450 fleet norms, including support for the Rolls-Royce Tay engines and Honeywell avionics suites.
The Gulfstream GIV-X (G450) occupies a performance niche between large-cabin long-range jets and mid-size executive transports, offering transcontinental range with high cruise speed and a 45,000 ft service ceiling. Competing models in its era include late-model large-cabin business jets offering similar range and cabin comfort; buyer and charter demand historically favors well-equipped G450s with modern avionics like Primus Epic and HUD/EVS. Resale and maintenance considerations for this specific airframe reflect its 2011 manufacture date, Rolls-Royce Tay powerplants, and the corporate ownership model, factors that typically influence inspection regimes, records scrutiny, and residual value around the $11,000,000 mark.
Aircraft Comparison
| Parameter | N450MH | N100EW | N100HB |
|---|---|---|---|
| Serial Number (MSN) | 4232 | 4070 | 5137 |
| Year Manufactured | 2011 | 2007 | 2006 |
| Duration of Flight | 9 Hours | 9 Hours | 14 Hours |
| Range | 4350 NM | 4350 NM | 6750 NM |
| Max Speed | 488 MPH | 500 MPH | 508 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 45000 ft | 45000 ft | 51000 ft |
| Max Passengers | 22 | 22 | 20 |
| Cabin Comfort | No items found. | No items found. | No items found. |