Robinson R44 Astro vs Rotorway Exec 90
Live Market Snapshot
Current asking-price market, aggregated across multiple marketplaces · re-checked on a rolling daily cycle
Robinson R44 Astro
- For sale now
- 5
- Model years available
- 1994–1999
Rotorway Exec 90
No active listings right now.
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) | Robinson R44 Astro | Rotorway Exec 90 |
|---|---|---|
| All events | — | 5 |
| Serious | — | 1 |
| Fatal | — | 2 |
| Fatalities | — | 2 |
| % Fatal | — | 40% |
Full Specs Comparison
Swipe to see all specs
| Spec / Model | Robinson R44 Astro | Rotorway Exec 90 |
|---|---|---|
|
|
|
| Price Range | $26,237 – $130,900 | $38,995 |
| Category | Piston Helicopters | Piston Helicopters |
| Model Specifications | ||
| Seats | 4 | — |
| Horsepower | 225 HP | — |
| Cruise Speed | 110 kts (204 km/h) | — |
| Range | 300 nm (556 km) | — |
| Service Ceiling | 14,000 ft (4,267 m) | — |
| Max Gross Weight | 2,400 lbs (1,089 kg) | — |
| Useful Load | 882 lbs (400 kg) | — |
| Fuel Capacity | 31.0 gal (117 L) | — |
| Fuel Burn | 15.0 GPH (57 L/h) | — |
| TBO | 2,200 hrs | — |
| Overhaul Cost | $150,000 | — |
| Annual Fixed | $25,000 | — |
| Hourly Variable | $180 | — |
| Engines | 1 x Piston | — |
Cost of Ownership
EstimateRobinson R44 Astro
Fuel$82/hr
Variable$180/hr
Annual Fixed$25,000/yr
Total (200 hrs/yr)
$61,000/yr
Rotorway Exec 90
Frequently Asked Questions
Which is better, Robinson R44 Astro or Rotorway Exec 90?
It depends on your mission and budget.
The R44 Astro cruises at 110 kts with 300 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Robinson R44 Astro: from $22,869.
Rotorway Exec 90: from $38,995.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Robinson R44 Astro and Rotorway Exec 90?
R44 Astro engine: Lycoming O-540-F1B5 (225 hp).
Which is cheaper to operate per hour?
R44 Astro: about $180/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?
R44 Astro: 4 seats / 882 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?
R44 Astro: 2,200-hour TBO, overhaul ~$150,000.
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 re-checked on a rolling cycle — most within a few days · Data: FAA Registry, NTSB · About our data