Beechcraft King Air F90 vs Piper M600
Full Specs Comparison
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| Spec / Model | Beechcraft King Air F90 | Piper M600 |
|---|---|---|
|
|
|
| Price Range | $475,000 – $2,800,000 | $2,179,000 – $4,414,112 |
| Category | Multi Engine Turboprop | Single Engine Turboprop |
| Model Specifications | ||
| Seats | 10 | 6 |
| Horsepower | 750 HP | — |
| Cruise Speed | 260 kts (482 km/h) | 260 kts (482 km/h) |
| Range | 1,600 nm (2,963 km) | 1,484 nm (2,748 km) |
| Service Ceiling | 30,000 ft (9,144 m) | 30,000 ft (9,144 m) |
| Max Gross Weight | 10,950 lbs (4,967 kg) | 6,000 lbs (2,722 kg) |
| Useful Load | — | 1,822 lbs (826 kg) |
| Fuel Capacity | — | 260.0 gal (984 L) |
| Fuel Burn | 65.0 GPH (246 L/h) | 40.0 GPH (151 L/h) |
| TBO | 3,500 hrs | 3,500 hrs |
| Overhaul Cost | $350,000 | $350,000 |
| Annual Fixed | $150,000 | $120,000 |
| Hourly Variable | $800 | $750 |
| Engines | 2 x Turboprop | 1 x Turboprop |
Cost of Ownership
EstimateBeechcraft King Air F90
Fuel$358/hr
Variable$800/hr
Annual Fixed$150,000/yr
Total (200 hrs/yr)
$310,000/yr
Piper M600
Fuel$220/hr
Variable$750/hr
Annual Fixed$120,000/yr
Total (200 hrs/yr)
$270,000/yr
Which Should You Buy: Beechcraft King Air F90 or Piper M600?
Pick the King Air F90 if…
- Budget matters — from $475,000 vs $2,179,000, you save ~$1,704,000.
- More seats — 10 vs 6.
- Longer range — 1600 nm vs 1484 nm.
Pick the M600 if…
- Lower operating cost — ~$750/hr vs $800/hr.
- Newer design — production from 2016 vs 1979.
- More inventory — 32 listings vs 22.
Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.
Frequently Asked Questions
Which is better, Beechcraft King Air F90 or Piper M600?
It depends on your mission and budget.
The King Air F90 cruises at 260 kts with 1,600 nm range.
The M600 cruises at 260 kts with 1,484 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Beechcraft King Air F90: from $1,300,000.
Piper M600: from $3,250,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Beechcraft King Air F90 and Piper M600?
Seats: 10 vs 6.
Cruise: 260 vs 260 kts.
Range: 1600 vs 1484 nm.
Which is cheaper to operate per hour?
King Air F90: about $800/hr variable cost.
M600: about $750/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?
King Air F90: 10 seats.
M600: 6 seats / 1,822 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?
King Air F90: 3,500-hour TBO, overhaul ~$350,000.
M600: 3,500-hour TBO, overhaul ~$350,000.
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