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1978 Beechcraft C23 Sundowner 180Single-Engine Piston Aircraft • Birmingham, AL, USA

This 1978 Beechcraft C23 Sundowner 180, registration N5159M, presents with a fresh annual inspection and a total airframe time of 5,663 hours. The Lycoming O-360 engine has 1,492 hours since its last major overhaul, with all cylinder compressions reported in the 70s. The aircraft is noted for its economical operation, burning less than 10 gallons per hour, and features a spacious four-seat cabin with the convenience of two doors.

The Sundowner is IFR certified and equipped for capable cross-country flight. The panel features a King KLN89B IFR GPS, dual MX170C NAV/COM units, a KMA-20 audio panel, and a Bendix King KT76C transponder. It is...

Year
1978
Make
Beechcraft
Series
Sundowner
Model
C23 Sundowner 180
Tail #
N5159M
Serial #
M2041

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Specifications

Category
Single-Engine Piston
Intended Use
Training, Recreational
Flight Rules
IFR
Seats
4

Hours, Logs & Inspections

Total Time
5,663 hrs
Engine 1 Time
1,492 hrs (SMOH)
Inspection Status
Fresh annual with all compressions in 70s

Avionics

GPS

King KLN89B - IFR GPS

Comms

MX1870C - Two NAV/COMs

Audio

KMA-20 - Audio Panel

Weather

Garmin 696 - XM weather/audio

ADS-B Out

UAvionix SkyBeacon - ADS-B Out

Interior & Exterior

Interior Rating
6/10
Paint Rating
7/10
Exterior Notes
Super clean 1978 Beechcraft Sundowner

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Lycoming
Engine Model
O-360

Asking Price

$70,000

Aircraft Location

Birmingham, AL, USA

Listing Details

Used
For Sale

Price History

Sep 27, 2025: $70,000(-$2,000) - trade-a-plane

Apr 20, 2025: $72,000 - trade-a-plane

Contact Seller

First Seen: Apr 20, 2025

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Asking Price

$70,000