Iai Astra/Gulfstream 1125 Spx vs Learjet 60
Live Market Snapshot
Current asking-price market, aggregated across multiple marketplaces · refreshed daily
Iai Astra/Gulfstream 1125 Spx
No active listings right now.
Learjet 60
- For sale now
- 44
- Median asking
- $3,650,000
- Range
- $2,331,500–$4,975,000
- Listed on 2+ marketplaces
- 20
- Source marketplaces
- 11
- Model years available
- 1994–2013
Live data from AeroGurus, aggregated daily across the used-aircraft market. Figures are current asking prices, not appraisals — confirm with a pre-buy inspection.
Safety Record
Absolute counts scale with fleet size — the most-produced types log more events without being less safe. Compare the % fatal.
| NTSB (1982–now) | IAI Astra/Gulfstream 1125 Spx | Learjet 60 |
|---|---|---|
| All events | — | 8 |
| Serious | — | 0 |
| Fatal | — | 0 |
| Fatalities | — | 0 |
| % Fatal | — | 0% |
Full Specs Comparison
Swipe to see all specs
| Spec / Model | IAI Astra/Gulfstream 1125 Spx | Learjet 60 |
|---|---|---|
|
|
|
| Price Range | $2,395,000 | $2,331,500 – $4,975,000 |
| Category | Midsize Jet | Midsize Jet |
| Model Specifications | ||
| Seats | — | 10 |
| Cruise Speed | — | 438 kts (811 km/h) |
| Range | — | 2,405 nm (4,454 km) |
| Service Ceiling | — | 51,000 ft (15,545 m) |
| Max Gross Weight | — | 23,500 lbs (10,660 kg) |
| Useful Load | — | 5,800 lbs (2,631 kg) |
| Fuel Capacity | — | 635.0 gal (2403 L) |
| Fuel Burn | — | 185.0 GPH (700 L/h) |
| TBO | — | 5,000 hrs |
| Overhaul Cost | — | $450,000 |
| Annual Fixed | — | $380,000 |
| Hourly Variable | — | $2,800 |
| Engines | — | 2 x Turbofan |
Cost of Ownership
EstimateIAI Astra/Gulfstream 1125 Spx
Learjet 60
Fuel$1,018/hr
Variable$2,800/hr
Annual Fixed$380,000/yr
Total (200 hrs/yr)
$940,000/yr
Frequently Asked Questions
Which is better, IAI Astra/Gulfstream 1125 Spx or Learjet 60?
It depends on your mission and budget.
The 60 cruises at 438 kts with 2,405 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
IAI Astra/Gulfstream 1125 Spx: from $2,395,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between IAI Astra/Gulfstream 1125 Spx and Learjet 60?
60 engine: Pratt & Whitney Canada PW305.
Which is cheaper to operate per hour?
60: about $2800/hr variable cost.
Variable cost includes fuel, reserves and overhaul accruals. Annual fixed costs (hangar, insurance, annual inspection) add to the total.
Which has more seats and useful load?
60: 10 seats / 5,800 lb useful load.
Useful load = max gross weight minus empty weight; it determines how much fuel plus payload you can carry.
How does maintenance compare — TBO and overhaul cost?
60: 5,000-hour TBO, overhaul ~$450,000.
Reaching the time-between-overhaul (TBO) triggers a mandatory engine/airframe rebuild that affects resale value.
Disclaimer: All prices and cost estimates are from third-party sources for informational purposes only. Always obtain professional appraisal and inspection before purchase.
Prices updated daily · Data: FAA Registry, NTSB · About our data