Piper Cheyenne vs Rockwell 840
Live Market Snapshot
Current asking-price market, aggregated across multiple marketplaces · refreshed daily
Piper Cheyenne
- For sale now
- 27
- Median asking
- $995,000
- Range
- $496,200–$1,505,955
- Model years available
- 1978–1987
Rockwell 840
No active listings right now.
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 | Piper Cheyenne | Rockwell 840 |
|---|---|---|
|
|
|
| Price Range | $496,200 – $1,505,955 | $475,000 |
| Category | Multi Engine Turboprop | Multi Engine Turboprop |
| Model Specifications | ||
| Seats | 8 | — |
| Horsepower | 620 HP | — |
| Cruise Speed | 240 kts (444 km/h) | — |
| Range | 1,400 nm (2,593 km) | — |
| Service Ceiling | 31,000 ft (9,449 m) | — |
| Max Gross Weight | 9,050 lbs (4,105 kg) | — |
| Useful Load | 2,900 lbs (1,315 kg) | — |
| Fuel Capacity | 365.0 gal (1382 L) | — |
| Fuel Burn | 55.0 GPH (208 L/h) | — |
| TBO | 3,500 hrs | — |
| Overhaul Cost | $300,000 | — |
| Annual Fixed | $100,000 | — |
| Hourly Variable | $650 | — |
| Engines | 2 x Turboprop | — |
Cost of Ownership
EstimatePiper Cheyenne
Fuel$302/hr
Variable$650/hr
Annual Fixed$100,000/yr
Total (200 hrs/yr)
$230,000/yr
Rockwell 840
Frequently Asked Questions
Which is better, Piper Cheyenne or Rockwell 840?
It depends on your mission and budget.
The Cheyenne cruises at 240 kts with 1,400 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Piper Cheyenne: from $999,000.
Rockwell 840: from $475,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Piper Cheyenne and Rockwell 840?
Which is cheaper to operate per hour?
Cheyenne: about $650/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?
Cheyenne: 8 seats / 2,900 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?
Cheyenne: 3,500-hour TBO, overhaul ~$300,000.
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