Lockheed 12A vs Diamond DA62
Full Specs Comparison
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| Spec / Model | Lockheed 12A | Diamond DA62 |
|---|---|---|
|
|
|
| Price Range | $1,200,000 | $550,000 – $1,930,360 |
| Category | Multi Engine Piston | Multi Engine Piston |
| Model Specifications | ||
| Seats | 2 | 7 |
| Cruise Speed | 8 kts (15 km/h) | 175 kts (324 km/h) |
| Range | — | 1,100 nm (2,037 km) |
| Service Ceiling | — | 20,000 ft (6,096 m) |
| Max Gross Weight | — | 5,070 lbs (2,300 kg) |
| Useful Load | — | 1,300 lbs (590 kg) |
| Fuel Capacity | — | 79.0 gal (299 L) |
| Fuel Burn | — | 14.0 GPH (53 L/h) |
| TBO | — | 1,800 hrs |
| Overhaul Cost | — | $30,000 |
| Annual Fixed | — | $22,000 |
| Hourly Variable | — | $160 |
| Engines | 2 x Piston | 2 x Diesel |
Cost of Ownership
EstimateLockheed 12A
Diamond DA62
Fuel$77/hr
Variable$160/hr
Annual Fixed$22,000/yr
Total (200 hrs/yr)
$54,000/yr
Which Should You Buy: Lockheed 12A or Diamond DA62?
Pick the 12A if…
Pick the DA62 if…
- Budget matters — from $550,000 vs $1,200,000, you save ~$650,000.
- More seats — 7 vs 2.
- Faster cruise — 175 kts vs 8 kts.
- More inventory — 70 listings vs 1.
Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.
Frequently Asked Questions
Which is better, Lockheed 12A or Diamond DA62?
It depends on your mission and budget.
The 12A cruises at 8 kts.
The DA62 cruises at 175 kts with 1,100 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Lockheed 12A: from $1,200,000.
Diamond DA62: from $1,648,900.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Lockheed 12A and Diamond DA62?
Seats: 2 vs 7.
Cruise: 8 vs 175 kts.
Which is cheaper to operate per hour?
DA62: about $160/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?
12A: 2 seats.
DA62: 7 seats / 1,300 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?
DA62: 1,800-hour TBO, overhaul ~$30,000.
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