1 / 16 · 🔍 click to zoom
1979 BEECHCRAFT KING AIR C90
Starts from the median asking price of 11 comparable Beechcraft KING AIR C90 listings ($795,000), then adjusts for:
- Year +1 vs comparable listings +1.5%
- Airframe time -5,366 hr vs comps +10.7%
- Engine time -614 hr vs comps (twin turbine) +7.4%
- No Modern GPS navigator (55% of comps have one) -2.5%
- No Autopilot (73% of comps have one) -1.3%
- ADS-B (64% of comps) +0.9%
- FIKI (known ice) (18% of comps) +1.1%
- Market supply: 20 for sale of 215 FAA-registered -2.8%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | Beechcraft KING AIR C90 |
|---|---|
| Type | Turboprop |
| Airframe time | 6,631 hrs |
| Engine time | 2,583 SMOH |
| Prop blades | 4 |
| Avionics / flight deck | GARMIN |
| ADS-B | Yes |
| Inspection | Phase |
| Airworthy | Yes |
Description
Fully Updated C90! 4 Blade with Dual Aft Strakes, Pitot Cowls and FULL GARMIN GLASS!!!
Modifications
Pitot Cowls Dual Aft Strakes Wing Lockers 4 Blade Props
Recommended avionics upgrades
No IFR GPS navigator is listed — a GTN 650Xi is the standard entry point for WAAS/LPV capability.
See prices & suppliers ›No autopilot is listed — a GFC 600 or S-TEC 3100 digital autopilot is a major capability and value add, subject to STC approval for this model.
Shop options ›Suggestions are based on the panel described in this listing; verify STC approval for this make/model before any installation.
Service Difficulty Reports (SDRs)
Checking FAA service difficulty reports…
Airworthiness Directives (ADs)
Checking airworthiness directives…
How this aircraft compares
Where this Beechcraft KING AIR C90 lands versus other Beechcraft KING AIR C90 listings on fyiAero.
Price
median $799k of 14 comparable asking prices
Airframe time
20th pct6,631 hours total (TTAF) · 20th percentile of 25 listings
Engine time (Engine 1)
25th pct2,583 hours since major overhaul · 25th percentile of 24 listings
Engine time (Engine 2)
25th pct2,583 hours since major overhaul · 25th percentile of 24 listings
Percentile = share of comparable listings at or below this value. Lower airframe/engine hours are generally fresher; price reflects the asking price only.
General
| Year | 1979 |
|---|---|
| Manufacturer | BEECHCRAFT |
| Model | KING AIR C90 |
| Serial Number | LJ-859 |
| Condition | Used |
| Registration # | N48AZ |
| FlightRules | IFR |
| Based at | KPTB |
Airframe
| Total Time | 6,631 |
|---|---|
| Total Landings | 6,172 |
| Max Takeoff Weight | 10,500 lb |
| Complete Logs | Yes |
Engine 1
| Engine 1 Make/Model | PRATT & WHITNEY PT6A-135A |
|---|---|
| Engine 1 Time | 2,583 SMOH |
| Engine 1 TBO | 3500 |
Engine 2
| Engine 2 Make/Model | PRATT & WHITNEY PT6A-135A |
|---|---|
| Engine 2 Time | 2,583 SMOH |
Props
| Prop 1 Manufacturer | HARTZELL |
|---|---|
| Prop 1 Model | HC-E4N-3N |
| Prop 1 Time | 1850 SOH |
| Prop 2 Manufacturer | HARTZELL |
| Prop 2 Time | 1850 SOH |
| Number of Blades | 4 |
Avionics
| Flight Deck Manufacturer/Model | GARMIN |
|---|---|
| Primary Flight Display 1 Manufacturer/Model | GARMIN G600 |
| Primary Flight Display 2 Manufacturer/Model | GARMIN G600 |
| GPS 1 Manufacturer/Model | GARMIN GTN 750 |
| GPS 2 Manufacturer/Model | GARMIN GTN 750 |
| Transponder 1 Manufacturer/Model | GARMIN GTX345 |
| Transponder 2 Manufacturer/Model | GARMIN |
| Autopilot Manufacturer/Model | S-TEC SYSTEM 65 |
| ADS-B Equipped | Yes |
| WAAS | Yes |
| LPV | Yes |
| SVT | Yes |
Additional Equipment
| Pressurized | Yes |
|---|---|
| Flight Into Known Icing (FIKI) | Yes |
| Additional Equipment | Pitot Cowls Dual Aft Strakes Wing Lockers 4 Blade Props |
Modifications/Conversions
| Dual Aft Body Strakes | Yes |
|---|---|
| Wing Locker System | Yes |
| Ram Air Recovery System | Yes |
Interior
| Year Interior | 2008 |
|---|
Exterior
| Year Painted | 2008 |
|---|
Inspection Status
| Inspection Status | Phase 1&2 and 6 year gear in progress now |
|---|---|
| Airworthy | Yes |
Operating costs & specifications — Beechcraft King Air C90
Typical model-level figures for the Beechcraft King Air C90 (not this specific airframe).
Annual cost breakdown
| Low use | High use | |
|---|---|---|
| Hours / year | 200 | 325 |
| Fuel | $106,560 | $173,160 |
| Fixed | $241,976 | $241,976 |
| Variable | $316,760 | $514,735 |
| Total / hour | $2,794 | $2,328 |
Performance & dimensions
| Range | 900 nm |
|---|---|
| Cruise speed | 195 kts · 224 mph |
| Seating | 1 crew + 5 passengers |
| Cabin H × W × L | 4' 9" × 4' 6" × 12' 4" |
| Interior volume | 268 ft³ |
| Takeoff / landing | 5200 ft / 2300 ft |
About this plane
The Beechcraft King Air C90 has a variable operating cost of $1,514 per hour and remains a trusted choice in the light turboprop category. Offering a range of 850 nautical miles and a normal cruise speed of 221 knots (254 mph), the C90 is well-equipped for short-haul and regional travel. With an average fuel burn of just 74 gallons per hour, it stands out for its cost-efficiency and operational reliability. The cabin of the Beechcraft King Air C90 measures 4'9" high, 4'6" wide, and 12'4" long, totaling 268 cubic feet of interior space. It comfortably accommodates up to 7 passengers in a practical and well-designed layout that balances space and functionality. Requiring 5,200 feet for takeoff and just 2,300 feet for landing, the King Air C90 is capable of operating from short runways and unimproved airstrips, making it a versatile option for corporate, charter, and medical missions. Get a Personalized Demo See AviaCost in action with a tailored walkthrough of Beechcraft King Air C90's full ownership model — including trip costs, depreciation, and branded PDF reports.
Range from base
Still-air range ring — type an aircraft to change it. Compare aircraft on the Range tool ›
Last flight
Actual flight path from FlightAware for N48AZ. More flight tracking ›
