1983 BEECHCRAFT King Air F90 SOLD
No longer listed as of May 2026. The price below is the last asking price — the final sale price is not disclosed.
SOLD · May 2026
Contact for Price
- Year
- 1983
- Make
- Beechcraft
- Model
- King Air F90
- Location
- Bethany, Oklahoma, Australia
- Seller
- Interstate Helicopters
- Source
- aviationtrader.com.au
Listing closed
View similar King Air F90 for sale →
Performance & Capacity
- Seats
- 10
- Cruise
- 260 kts
- Max Speed
- 280 kts
- Range
- 1,600 nm
- Ceiling
- 30,000 ft
- Burn
- 65.0 gph
- Engines
- 2 · Turboprop
- Power
- 750 hp
- MTOW
- 10,950 lbs
- ICAO Type
- BE9T
Manufacturer-published specs for the Beechcraft King Air F90 model. Actual aircraft may vary by configuration / modifications.
Operating Cost (est.)
- Hourly Variable
- $800
- Annual Fixed
- $150,000
- Engine Overhaul
- $350,000
- TBO
- 3,500 hrs
AeroGurus estimates based on industry averages for the Beechcraft King Air F90. Actual costs vary by location, usage, maintenance history, and configuration.
Market price band
Beechcraft King Air F90 typical:
$475,000 – $2,800,000
median $1,140,000
across 19 active listings
Description
Deal Pending. Step into the world of proven performance & modern capability with this 1983 Beech King Air F90-1. Renowned for its reliability, efficiency, & commanding presence on the ramp, the F90-1 blends the legendary durability of the PT6A engines with the comfort & versatility operators expect from the King Air line.
This aircraft has been extensively upgraded with a full Garmin glass panel modernization completed in March 2025, transforming the cockpit into a state-of-the-art flight deck. The integration of dual G600Txi displays, GTN-750Xi navigators, & the new GFC-600 autopilot significantly enhances situational awareness, safety, and workload reduction. This delivers performance & capability comparable to much newer aircraft.
With seating for eight (8) passengers in an executive club configuration, generous fuel capacity, & strong cycle history, this F90-1 is well-suited for corporate travel, owner-flown operations, or regional business missions. The recently overhauled four-blade Hartzell propellers further enhance smoothness & ramp appeal.
Meticulously maintained & professionally upgraded, N3MF represents a turnkey opportunity for buyers seeking classic King Air reliability paired with modern avionics sophistication.
About the Beechcraft King Air F90
The Beechcraft King Air F90 is a compact, high-performance variant of the King Air 90 series that bridged the gap between the C90 and the larger 200. Powered by two Pratt and Whitney PT6A-135 engines (750 SHP each flat-rated to 550 SHP), the F90 uses the King Air 200 T-tail and larger wing mated to the 90-series fuselage. It cruises at 280 KTAS with a range of 1,386 nm — faster than a standard C90 and approaching 200-series performance. Produced from 1979 to 1985, approximately 203 were built.
The F90-1 (1983-1985) improved the engine to PT6A-135A with better hot section durability. The F90 is often overlooked in favor of the more numerous C90 and B200, but knowledgeable buyers recognize it as a hidden gem — 200-class speed in a 90-class operating cost envelope.
Buying advice. PT6A-135 engine maintenance follows standard PT6 protocols. The T-tail configuration requires awareness of deep stall characteristics (same as the 200/350). Check for wing spar strap compliance, landing gear actuator condition, and pressurization system integrity. The F90 shares many parts with both the 90 and 200 series, providing good parts availability.
Market. King Air F90: $500,000-$1M. F90-1: $600,000-$1.2M. A Beechcraft King Air F90 for sale offers turboprop twin performance at a significant discount to the B200.
Produced 1979–1985.