Autogyro Calidus 912 vs Robinson R22 Alpha
Full Specs Comparison
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| Spec / Model | Autogyro Calidus 912 | Robinson R22 Alpha |
|---|---|---|
|
|
|
| Price Range | $64,042 | $99,000 |
| Category | Piston Helicopters | Piston Helicopters |
| Model Specifications | ||
| Seats | — | 2 |
| Horsepower | — | 124 HP |
| Cruise Speed | — | 96 kts (178 km/h) |
| Range | — | 209 nm (387 km) |
| Service Ceiling | — | 14,000 ft (4,267 m) |
| Max Gross Weight | — | 1,370 lbs (621 kg) |
| Fuel Capacity | — | 17.0 gal (64 L) |
| TBO | — | 2,200 hrs |
| Overhaul Cost | — | $120,000 |
| Annual Fixed | — | $18,000 |
| Hourly Variable | — | $150 |
| Engines | — | 1 x Piston |
Cost of Ownership
EstimateAutogyro Calidus 912
Robinson R22 Alpha
Variable$150/hr
Annual Fixed$18,000/yr
Total (200 hrs/yr)
$48,000/yr
Frequently Asked Questions
Which is better, Autogyro Calidus 912 or Robinson R22 Alpha?
It depends on your mission and budget.
The R22 Alpha cruises at 96 kts with 209 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Autogyro Calidus 912: from $64,042.
Robinson R22 Alpha: from $99,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Autogyro Calidus 912 and Robinson R22 Alpha?
R22 Alpha engine: Lycoming O-320-B2C (124 hp).
Which is cheaper to operate per hour?
R22 Alpha: about $150/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?
R22 Alpha: 2 seats.
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?
R22 Alpha: 2,200-hour TBO, overhaul ~$120,000.
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