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2005 GULFSTREAM G100
Starts from the median asking price of 40 comparable Gulfstream Jet listings ($3,695,000), then adjusts for:
- Year +1 vs comparable listings +1.5%
- Airframe time -730 hr vs comps +1.5%
- Engine time +279 hr vs comps -1.1%
- ADS-B (40% of comps) +1.6%
- Market supply: 1 for sale of 8 FAA-registered -5.0%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | Gulfstream G100 |
|---|---|
| Type | Jet |
| Airframe time | 5,667 hrs |
| Engine time | 5,667 SNEW |
| Avionics / flight deck | COLLINS |
| Avionics / Transponder | King TDR-94D |
| Avionics / Autopilot | Collins ADF-462 |
| Avionics / Terrain / EGPWS | TAWS, EGPWS |
| Avionics / Traffic (TCAS / TAS) | TCAS |
| Avionics / Flight management (FMS) | Universal UNS |
| Avionics / DME | DME-442 |
| Annual | June 2023 |
Description
Low Time Gulfstream G100 with Engines & APU on MSP Gold, with Universal UNS-1Ew FMS & Fresh B Inspection. New R/H Windshield | Four (4) New Brakes Configured for 9 Passengers, with Enclosed Belted Lav
Modifications
ADS-B Out Dual Air Data Computers Airborne Datalink Collins DBU-4000 Database Unit Winglets
Avionics
Avionics Package: Collins Pro Line 4 ADF: Dual Collins ADF-462 Communication Radios: Dual Collins VHF-422C Cockpit Voice Recorder: Yes DME: Dual Collins DME-442 EFIS: Collins 4-tube FMS: Universal UNS-1Ew Hi Frequency: Yes Navigation Radios: Dual VHF Radio Altimeter: Yes SATCOM:Yes w/dual handsets TAWS: Honeywell Mark V EGPWS w/windshear TCAS: TCAS-II w/change 7 Transponder: Dual Collins TDR-94D w/ ADSB-Out Weather Radar: Yes
Recommended avionics upgrades
No autopilot is listed — a GFC 600 or S-TEC 3100 digital autopilot is a major capability and value add, subject to STC approval for this model.
Shop options ›Suggestions are based on the panel described in this listing; verify STC approval for this make/model before any installation.
Service Difficulty Reports (SDRs)
Checking FAA service difficulty reports…
Airworthiness Directives (ADs)
Checking airworthiness directives…
General
| Year | 2005 |
|---|---|
| Manufacturer | GULFSTREAM |
| Model | G100 |
| Serial Number | 154 |
| Registration # | N91AJ |
| Condition | Used |
Airframe
| Total Time | 5,667 |
|---|---|
| Total Landings | 4,210 |
| Winglets | Yes |
Engine 1
| Engine 1 Make/Model | HONEYWELL TFE731-40R-200G |
|---|---|
| Engine 1 Time | 5,667 SNEW |
| Engine 1 Cycles | 4,210 |
Engine 2
| Engine 2 Make/Model | HONEYWELL TFE731-40R-200G |
|---|---|
| Engine 2 Time | 5,667 SNEW |
| Engine 2 Cycles | 4,210 |
Avionics
| Flight Deck Manufacturer/Model | COLLINS |
|---|---|
| Avionics/Radios | Avionics Package: Collins Pro Line 4 ADF: Dual Collins ADF-462 Communication Radios: Dual Collins VHF-422C Cockpit Voice Recorder: Yes DME: Dual Collins DME-442 EFIS: Collins 4-tube FMS: Universal UNS-1Ew Hi Frequency: Yes Navigation Radios: Dual VHF Radio Altimeter: Yes SATCOM:Yes w/dual handsets TAWS: Honeywell Mark V EGPWS w/windshear TCAS: TCAS-II w/change 7 Transponder: Dual Collins TDR-94D w/ ADSB-Out Weather Radar: Yes |
Additional Equipment
| Additional Equipment | ADS-B Out Dual Air Data Computers Airborne Datalink Collins DBU-4000 Database Unit Winglets |
|---|
Interior
| Number of Seats | 9 |
|---|---|
| Galley | Yes |
| Galley Configuration | Forward |
| Lavatory | Yes |
| Lavatory Configuration | Aft |
Inspection Status
| Inspection Status | A Inspection - Complied with at 5,667 TT, 250 Hours Remaining B Inspection - Complied with at 5,667 TT 500 Hours Remaining C Inspection - Complied with at 5,177 TT, in June 2023, next due at 6,177 TT, or June 2027 |
|---|
Auxiliary Power Unit
| APU | Yes |
|---|---|
| APU Time | 5,074 |
| APU Maintenance Program | MSP Gold |
Engine Program
| Engine Maintenance Program | MSP Gold |
|---|
Operating costs & specifications — Gulfstream G100
Typical model-level figures for the Gulfstream G100 (not this specific airframe).
Annual cost breakdown
| Low use | High use | |
|---|---|---|
| Hours / year | 200 | 325 |
| Fuel | $282,240 | $458,640 |
| Fixed | $639,112 | $639,112 |
| Variable | $786,240 | $1,277,640 |
| Total / hour | $7,127 | $5,898 |
Performance & dimensions
| Range | 2,900 nm |
|---|---|
| Cruise speed | 415 kts · 478 mph |
| Seating | 2 crew + 7 passengers |
| Cabin H × W × L | 5' 7" × 4' 9" × 17' 1" |
| Interior volume | 455 ft³ |
| Takeoff / landing | 6000 ft / 2900 ft |
About this plane
The Gulfstream G100 has a variable operating cost of $3,321 per hour. With a range of 2,500 nautical miles and a normal cruise speed of 460 knots (529 mph), it is well-suited for medium-range business travel. The cabin of the G100 measures 5'7" high, 4'9" wide, and 17'1" long, offering 455 cubic feet of interior space. Accommodating up to 7 passengers, the aircraft features a comfortable and functional layout designed to support productivity and relaxation in flight. Consuming approximately 196 gallons of fuel per hour, the G100 delivers strong cruise performance while maintaining operational efficiency. With takeoff and landing requirements of 6,000 feet and 2,900 feet respectively, it offers access to a wide range of airports while providing the reliability and speed expected of a Gulfstream aircraft. Get a Personalized Demo See AviaCost in action with a tailored walkthrough of Gulfstream G100's full ownership model — including trip costs, depreciation, and branded PDF reports.
Range from base
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Last flight
Actual flight path from FlightAware for N91AJ. More flight tracking ›
