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Multi-Engine Piston

1975 BEECHCRAFT B55 BARON

🕒 Listed 6 weeks ago
$175,000
fyiEstimate $207,000–$212,500 ⓘ How this estimate is built

Starts from the median asking price of 29 comparable Beechcraft B55 BARON listings ($189,500), then adjusts for:

  • Year +1 vs comparable listings +1.5%
  • Airframe time -1,198 hr vs comps +2.4%
  • Modern GPS navigator (59% of comps) +5.8%
  • Market supply: 40 for sale of 775 FAA-registered +0.7%

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

1975
2,500 hrs
N5120R ✈ Flight Tracking
Oct 19, 2026 (22 hours ago)
TC1816
CONTINENTAL IO470
2
HARTZELL
AURORA Airport in IL
★ 4.2 (5 Google reviews)
Krause Aviation LLC
Per the FAA aircraft registry (public record)
📍 Geneva, IL

Overview

Make / ModelBeechcraft B55 BARON
TypeMulti-Engine Piston
Airframe time2,500 hrs
Engine time675 SFRM
Avionics / flight deckGARMIN GNS530W
Avionics / GPSGarmin GNS 530
Avionics / GPS / navGNS530W, KLN-90
AnnualMarch 2026
InspectionAnnual
Garmin GPS Autopilot ADS-B

Description

Price Slashed! Excellent Condition Inside and Out!

Modifications

Deice Boots Alcohol Prop and Windshield Deice GEM G2 Engine Monitors Dual Yoke Heated pitot/stall warning Flight hour recorder GAMI Injectors Rotating Beacon-top Wing Tip Strobes Steerable nose wheel taxi light External power receptacle Door Steward BAS Inertia Reel Shoulder Harness Kit Alternate static air Cleveland wheels and brakes Co-pilot brakes Rudder and Aileron Trim Rosen Visors Pilot Vent Window Brackett Air Filters Battery Monitor Marsh Brother Gear Door Bushing Kit

Avionics

Avionics Garmin GNS 530W WAAS Global Positioning System/ Moving Map/Nav/Comm King KCS-55A Slaved HSI MX-1700 with KI-214 Vor/Loc Indicator King KLN-90 #2 GPS King KT-76C Transponder King DME U-Avionics Tail Beacon ADSB OUT AR-850 Encoder WX-10 Stormscope Bendix/King KA-22 Audio/Marker Beacon and Remote Marker Lights Century 4 Autopilot coupled Mid Continent Standby Attitude Indicator Artex ELT

Recommended avionics upgrades

Garmin GTN 750Xi

A GNS 530 is a drop-in upgrade to the GTN 750Xi — bigger touchscreen, WAAS/LPV, and modern nav/comm/MFD.

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 B55 BARON lands versus other Beechcraft B55 BARON listings on fyiAero.

Price

48th pct
$43k$486kThis aircraft · $175k

$175k · 48th percentile of 33 listings

Airframe time

16th pct
83010,670This aircraft · 2,500

2,500 hours total (TTAF) · 16th percentile of 31 listings

Engine time (Engine 1)

42nd pct
37,333This aircraft · 675

675 hours since factory reman · 42nd percentile of 31 listings

Engine time (Engine 2)

65th pct
37,333This aircraft · 939

939 engine hours · 65th percentile of 31 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

Year1975
ManufacturerBEECHCRAFT
ModelB55 BARON
Serial NumberTC1816
Registration #N5120R
ConditionUsed
Based atAurora Airport in IL

Airframe

Total Time2,500
Max Takeoff Weight5,100 lb

Engine 1

Engine 1 Make/ModelCONTINENTAL IO470
Engine 1 Horsepower260 HP
Engine 1 Time675 SFRM
Engine 1 TBO1700

Engine 2

Engine 2 Time939

Props

Prop 1 ManufacturerHARTZELL

Avionics

Flight Deck Manufacturer/ModelGARMIN GNS530W
WAASYes
Avionics/RadiosAvionics Garmin GNS 530W WAAS Global Positioning System/ Moving Map/Nav/Comm King KCS-55A Slaved HSI MX-1700 with KI-214 Vor/Loc Indicator King KLN-90 #2 GPS King KT-76C Transponder King DME U-Avionics Tail Beacon ADSB OUT AR-850 Encoder WX-10 Stormscope Bendix/King KA-22 Audio/Marker Beacon and Remote Marker Lights Century 4 Autopilot coupled Mid Continent Standby Attitude Indicator Artex ELT

Additional Equipment

Additional EquipmentDeice Boots Alcohol Prop and Windshield Deice GEM G2 Engine Monitors Dual Yoke Heated pitot/stall warning Flight hour recorder GAMI Injectors Rotating Beacon-top Wing Tip Strobes Steerable nose wheel taxi light External power receptacle Door Steward BAS Inertia Reel Shoulder Harness Kit Alternate static air Cleveland wheels and brakes Co-pilot brakes Rudder and Aileron Trim Rosen Visors Pilot Vent Window Brackett Air Filters Battery Monitor Marsh Brother Gear Door Bushing Kit

Interior

Year Interior1900

Exterior

Year Painted1992

Inspection Status

Inspection StatusAnnual Inspection Completed March 2026 Transponder Inspection Completed March 2026 Heater 24 month inspection completed November 2024 Airframe #1 log missing, logs start at 683 hours 136 Gallon Fuel capacity Useful Load 1621 pounds Aircraft is located in Aurora IL contact Courtesy to arrange inspection. SPECIFICATIONS SUBJECT TO VERIFICATION UPON INSPECTIONSPECIFICATIONS SUBJECT TO VERIFICATION UPON INSPECTION. PRIOR SALE AND/OR REMOVAL FROM THE MARKET WITHOUT NOTICE.

Operating costs & specifications — Beechcraft B55 Baron

Typical model-level figures for the Beechcraft B55 Baron (not this specific airframe).

$32,941annual budget · 82 hrs/yr
$230variable cost / hour
$1.18cost per nm
27.3gph fuel burn
$196,490avg pre-owned asking fyiEstimate  $207,000–$212,500

Performance & dimensions

Range763 nm
Cruise speed196 kts · 226 mph
Takeoff / landing910.0 / 840.0

About this plane

Twin engine piston aircraft with retractable landing gear. The B55 Baron seats up to 5 passengers plus 1 pilot.

Previous listing for N5120R

Previous listing photo of N5120R

1975 BEECHCRAFT B55 BARON

Then asking
$175k
Airframe
2,494 hrs
View previous listing ↗ · last seen Aug 2026

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 N5120R. More flight tracking ›