‹ Back to results
Turboprop

1998 BEECHCRAFT KING AIR C90B

🕒 Listed 2 months ago
Call for price
fyiEstimate $2,346,000–$2,405,500 ⓘ How this estimate is built

Starts from the median asking price of 5 comparable Beechcraft KING AIR C90B listings ($2,850,000), then adjusts for:

  • Year -4 vs comparable listings -6.0%
  • Airframe time +3,218 hr vs comps -6.4%
  • Engine time +2,871 hr vs comps (twin turbine) -20.0%
  • Garmin GTN 650 (20% of comps) +5.7%
  • Garmin G600 (20% of comps) +9.6%
  • Market supply: 5 for sale of 155 FAA-registered +2.3%

Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.

1998
7,408 hrs
N315RP ✈ Flight Tracking
Oct 06, 2026 (13 days ago)
LJ-1503
PRATT & WHITNEY PT6A-135A
2
—
—
★ 5.0 (5 Google reviews)
Pro Serve Aviation LLC
Per the FAA aircraft registry (public record)

Overview

Make / ModelBeechcraft KING AIR C90B
TypeTurboprop
Airframe time7,408 hrs
Engine time4,229 SNEW
Prop blades4
Avionics / flight deckGARMIN
Avionics / GPSGarmin GTN 650
Avionics / TransponderGARMIN GTX335
Avionics / Primary flight displayGARMIN G600
Avionics / Audio panelGARMIN GMA 350
Avionics / GPS / datalinkGARMIN GA 35
Avionics / Datalink weatherGDL-69A
Garmin GPS

Description

This well-equipped King Air C90B features the highly desired PT6A-135A engines on the MORE program, extending TBO to 8,000 hours, plus a modern Garmin avionics panel for enhanced capability and situational awareness. With a comfortable club-seating cabin, belted lavatory seat, and added nacelle wing lockers, this C90B delivers an excellent combination of performance, utility, and versatility. Call us today to see why this King Air C90B deserves a closer look.

Avionics

Garmin G600 PFD Garmin Dual GTN 650 GPS/NAV/COMM Garmin GTX-345 Transponder Garmin GTX-335 Transponder Garmin GDL-69A XM Receiver Garmin Flight Stream 210 Garmin GMA-350 Audio Panel Garmin GSR-77 AHRS Garmin GA-37 GPS/XM Antenna Garmin GA-35 GPS Antenna

Recommended avionics upgrades

Digital autopilot (Garmin GFC 600 / S-TEC 3100)

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 ›
Garmin GTX 345 (ADS-B In/Out)

No ADS-B is listed — a GTX 345 delivers required ADS-B Out plus In (traffic & weather) in one transponder.

See prices & suppliers ›

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 C90B lands versus other Beechcraft KING AIR C90B listings on fyiAero.

Price

$1.3M$3.1M

median $2.9M of 5 comparable asking prices

Airframe time

75th pct
3,41310,419This aircraft · 7,408

7,408 hours total (TTAF) · 75th percentile of 12 listings

Engine time (Engine 1)

83rd pct
1379,874This aircraft · 4,229

4,229 hours since new · 83rd percentile of 12 listings

Engine time (Engine 2)

83rd pct
1379,000This aircraft · 4,229

4,229 hours since new · 83rd percentile of 12 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

Year1998
ManufacturerBEECHCRAFT
ModelKING AIR C90B
Serial NumberLJ-1503
ConditionUsed
Registration #N315RP

Airframe

Total Time7,408
Total Landings8,043

Engine 1

Engine 1 Make/ModelPRATT & WHITNEY PT6A-135A
Engine 1 Time4,229 SNEW
Engine 1 TBO3600

Engine 2

Engine 2 Make/ModelPRATT & WHITNEY PT6A-135A
Engine 2 Time4,229 SNEW

Props

Number of Blades4

Avionics

Flight Deck Manufacturer/ModelGARMIN
Avionics/RadiosGarmin G600 PFD Garmin Dual GTN 650 GPS/NAV/COMM Garmin GTX-345 Transponder Garmin GTX-335 Transponder Garmin GDL-69A XM Receiver Garmin Flight Stream 210 Garmin GMA-350 Audio Panel Garmin GSR-77 AHRS Garmin GA-37 GPS/XM Antenna Garmin GA-35 GPS Antenna

Modifications/Conversions

Wing Locker SystemYes

Interior

Year Interior2015

Exterior

Year Painted2015

Engine Program

Engine Maintenance ProgramOther

Operating costs & specifications — Beechcraft KING AIR C90B

Typical model-level figures for the Beechcraft KING AIR C90B (not this specific airframe).

$141,041annual budget · 65 hrs/yr
$882variable cost / hour
$3.58cost per nm
$1,424,177avg pre-owned asking fyiEstimate  $2,346,000–$2,405,500

Performance & dimensions

Range1,207 nm
Cruise speed246 kts · 283 mph

About this plane

Twin engine turboprop aircraft with retractable landing gear. The KING AIR C90B seats up to 11 passengers plus 1 pilot.

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 N315RP. More flight tracking ›