Cessna 421B vs Aerostar 601P
Full Specs Comparison
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| Spec / Model | Cessna 421B | Aerostar 601P |
|---|---|---|
|
|
|
| Price Range | $129,500 – $375,000 | $105,000 – $389,500 |
| Category | Multi Engine Piston | Multi Engine Piston |
| Model Specifications | ||
| Seats | 8 | — |
| Horsepower | 375 HP | — |
| Cruise Speed | 230 kts (426 km/h) | — |
| Range | 1,385 nm (2,565 km) | — |
| Max Gross Weight | 12,500 lbs (5,670 kg) | — |
| Useful Load | 2,450 lbs (1,111 kg) | — |
| Fuel Burn | 34.0 GPH (129 L/h) | — |
| TBO | 1,600 hrs | — |
| Overhaul Cost | $48,000 | — |
| Annual Fixed | $42,000 | — |
| Hourly Variable | $420 | — |
| Engines | 2 x Reciprocating | — |
Cost of Ownership
EstimateCessna 421B
Fuel$187/hr
Variable$420/hr
Annual Fixed$42,000/yr
Total (200 hrs/yr)
$126,000/yr
Aerostar 601P
Frequently Asked Questions
Which is better, Cessna 421B or Aerostar 601P?
It depends on your mission and budget.
The 421B cruises at 230 kts with 1,385 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Aerostar 601P: from $389,500.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Cessna 421B and Aerostar 601P?
Which is cheaper to operate per hour?
421B: about $420/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?
421B: 8 seats / 2,450 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?
421B: 1,600-hour TBO, overhaul ~$48,000.
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