N25RA
Gulfstream G-IV SP (SP)
Gulfstream Aerospace
9 Hours
Duration of Flight
4220 NM
Range
480 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2021-08-27| Date | From | To | Flight Time | Status |
|---|---|---|---|---|
| 2022-10-17 | N/A | N/A | N/A | ✓ Landed |
| 2023-07-16 | N/A | N/A | N/A | ✓ Landed |
AI Summary
Gulfstream G-IV SP (SP)
Overview
Registered to RADZ AIRWAYS LLC, PO BOX 1344, Solana Beach, CA 92075-7344. FAA record shows Type: LLC, Status: Valid, Expiration: 2027-08-31.
Specifications
- Engines: 2× Rolls-Royce Tay 611SER (12450 lbf each)
- Range: 4220 nm
- Cruise: 459 kts
- Seats: 22
- Ceiling: 45000 ft
Operations & Cabin
Executive 14‑place typical layout: forward single seats/double club, mid‑cabin divan/opposite chair, aft 4‑place dining/conference plus jump seat (forward crew lav, aft galley). Forward crew area, aft galley with oven/microwave, multiple cabin monitors, DVD/CD, LED cabin lighting; soft‑goods partially refreshed 2018 (listing notes). Avionics: Collins / Honeywell mixed suite reported (Collins ADF‑462, DME‑442, Collins VHF‑422C listed on equipment record).
Model & Market Context
This airframe, registered as N25RA, is a 1997-built Gulfstream G-IV SP, manufacturer serial 1310, currently owned by RADZ AIRWAYS LLC (an LLC based in Solana Beach, CA, US). The airframe maintains a US registration and is recorded with a reported market valuation of $4,995,000, reflecting the late-1990s Gulfstream G-IV SP depreciation and retained operational capability. Maintenance and equipment records list a mixed Collins/Honeywell avionics fit and specific installed items, indicating continued airworthiness oversight and avionics support. No alternate ownership timeline is published beyond the current RADZ AIRWAYS LLC ownership and US registration noted in records.
The cabin of N25RA is configured for executive transport in a typical 14-place layout: a forward single-seat/double-club arrangement, a mid‑cabin divan opposite a chair, and an aft four‑place dining/conference area with a jump seat; the fit also includes a forward crew lavatory and an aft galley. Avionics are reported as a Collins/Honeywell mixed suite with equipment entries listing Collins ADF‑462, DME‑442, and Collins VHF‑422C, supporting conventional IFR navigation and communications. With a 4,220 nm range and a 459 kt cruise, the airframe is suited to transcontinental and near-transoceanic executive missions, commonly operated from its home base region in southern California. Operational considerations for this airframe include typical G‑IV SP maintenance items and the supportability of Rolls‑Royce Tay engines and legacy avionics components.
The Gulfstream G‑IV SP, represented here by N25RA, occupies the long-range large-cabin executive niche for late-1990s business jets, offering higher cruise speeds and cabin volume compared with older mid-size types. Competing models from the period include late-model Falcon 2000 variants and early Bombardier Challengers; buyers and charter operators seek verified maintenance history and avionics modernization when assessing resale. Given the airframe’s age and the listed value of $4,995,000, typical market considerations include engine program status, inspection records, and potential upgrades to avionics and cabin systems to maintain charter or corporate utility.
Aircraft Comparison
| Parameter | N25RA | N100EW | N100HB |
|---|---|---|---|
| Serial Number (MSN) | 1310 | 4070 | 5137 |
| Year Manufactured | 1997 | 2007 | 2006 |
| Duration of Flight | 9 Hours | 9 Hours | 14 Hours |
| Range | 4220 NM | 4350 NM | 6750 NM |
| Max Speed | 480 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. |