Aquila A-211 AT01-100 21 vs Diamond DA20 Katana
Live Market Snapshot
Current asking-price market, aggregated across multiple marketplaces · refreshed daily
Aquila A-211 AT01-100 21
No active listings right now.
Diamond DA20 Katana
- For sale now
- 24
- Median asking
- $101,874
- Range
- $75,252–$383,753
- Listed on 2+ marketplaces
- 7
- Source marketplaces
- 8
- Model years available
- 1993–2026
Live data from AeroGurus, aggregated daily across the used-aircraft market. Figures are current asking prices, not appraisals — confirm with a pre-buy inspection.
Full Specs Comparison
Swipe to see all specs
| Spec / Model | Aquila A-211 AT01-100 21 | Diamond DA20 Katana |
|---|---|---|
|
|
|
| Price Range | — | $75,252 – $383,753 |
| Category | Single Engine Piston | Single Engine Piston |
| Model Specifications | ||
| Cruise Speed | — | 117 kts (217 km/h) |
| Range | — | 525 nm (972 km) |
| Max Gross Weight | — | 1,654 lbs (750 kg) |
Frequently Asked Questions
Which is better, Aquila A-211 AT01-100 21 or Diamond DA20 Katana?
It depends on your mission and budget.
The DA20 Katana cruises at 117 kts with 525 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Diamond DA20 Katana: from $418,430.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Aquila A-211 AT01-100 21 and Diamond DA20 Katana?
Which is cheaper to operate per hour?
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?
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?
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