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1980 Mooney M20K 231Single-Engine Piston Aircraft • Smyrna, TN, USA

This 1980 Mooney M20K 231, registered as N231QZ, presents a well-equipped and maintained turbocharged platform with 2,725 hours total time on the airframe. The aircraft is powered by a Continental TSIO-360-LB engine with 1,094 hours since a factory rebuild, progressing toward its 1,800-hour TBO, and features a two-blade McCauley propeller. The avionics suite is a significant highlight, centered on an Aspen Evolution EFD-1000 glass primary display with synthetic vision and GPSS, complemented by a Garmin GNS-430W WAAS GPS and a GTX-345 ADS-B transponder for full compliance; flight automation is managed by an STEC System 30 autopilot with...

Year
1980
Make
Mooney
Series
M20
Model
M20K 231
Tail #
N231QZ
Serial #
25-0373

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Specifications

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

Hours, Logs & Inspections

Total Time
2,725 hrs
Engine 1 Time
1,094 hrs
Logbook Status
All Logs
Inspection Status
Very Good Maintenance History. Next Annual Due May 20026

Avionics

GPS

Garmin GNS 430W - WAAS GPS Nav Com Color Map Display

Comms

King KY-197 - and Com and Nav #2

AP

STEC System 30 - STEC Autopilot with Altitude Hold

ADSB

Garmin GTX 345 - ADS-B Transponder (ADS-B and Out)

ADS-B In

Garmin GTX 345 - ADS-B Transponder (ADS-B and Out)

PFD

Aspen Evolution EFD-1000 - Glass Primary Display with GPSS Mode. Synthetic Vision Option

Additional Equipment

Engine Monitor

JP Instruments EDM-730 - JP Color Digital and Graphic Engine Monitor and Fuel Computer Option

Fuel System

GAMI TurboJectors - GAMI Fuel

Lighting

LED Position and Beacon

Oxygen System

4-Place Factory Oxygen

Power Ports

USB Plugs

Compass

Vertical Card Wet Compass

Interior & Exterior

Interior Notes
Gorgeous Grey AeroComfort Leather Interior. All seats and Yokes are sewn with attractive red French stitching. Black Leather Covered Yokes and Glareshield. Grey Carpets. All Plastic is covered in light grey leather
Exterior Notes
Modern Mooney Scheme, White over Red with Silver and Black Trim. Attractive but does have a fair amount of wear

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Continental
Engine Model
TSIO-360-LB
Engine Power
210 HP
Propeller Model
2-Blade McCauley Prop

Asking Price

$134,000

Aircraft Location

Smyrna, TN, USA

Listing Details

Used
For Sale

Price History

Nov 19, 2025: $134,000(-$5,000) - controller

Oct 21, 2025: $139,000 - controller

Contact Seller

First Seen: Oct 21, 2025

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Asking Price

$134,000