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

This 1980 Mooney M20K 231 (N231WH) presents as a well-equipped turbocharged piston single with desirable performance upgrades and a modernized panel. The airframe shows 3,690 total hours, while the Continental TSIO-360-LB1 engine has only 338 hours since major overhaul (1,800-hour TBO). Key performance enhancements include a TurboPlus intercooler, Merlyn Black Magic wastegate, GAMI injectors, and Precise Flight speed brakes - all upgrades that bring this 231 closer to the later 252 specification. The aircraft also features built-in oxygen and quarter-inch glass window upgrades.

The standout feature is the comprehensive avionics suite...

Year
1980
Make
Mooney
Series
M20K
Model
M20K 231
Tail #
N231WH
Serial #
25-0370

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Specifications

Category
Single-Engine Piston
Intended Use
Business, Recreational
Seats (Stock)
4

Hours, Logs & Inspections

Total Time
3,690 hrs
Engine 1 Time
338 hrs (SMOH)
Prop 1 Time
784 hrs (SPOH)
Inspection Status
Most recent maintenance by Mooney Service Centers. Good Maintenance History.

Avionics

GPS

Garmin GTN-750 - Touchscreen WAAS GPS Nav Com Color FMS. Touchscreen WAAS GPS Nav Com Color FMS.

Comms

Garmin GTN-750 - Touchscreen WAAS GPS Nav Com Color FMS. Touchscreen WAAS GPS Nav Com Color FMS.

Autopilot

King KFC-200 - Autopilot with Altitude Hold, Glide Slope/Glide Path and Flight Director.

Audio

Garmin GMA-35 - Remote Audio Panel Intercom, Controlled on the GTN's.

ADS-B Out

Garmin GTX-33ES - Remote Transponder with Extended Squitter (flight over FL180).

ADS-B In

Garmin GDL-88 - ADS-B Data Link Transceiver (ADS-B for Weather and Traffic).

PFD

Aspen EFD1000 Pro - Primary Flight Display.

EMS/EIS

JP Instruments EDM-900 - JP Primary Instrument (Single Point Solid State Instrument that replaces all of the original engine, power and fuel gauges).

Additional Equipment

Exhaust System

TurboPlus Intercooler - Upper Deck Pressure Controller (Wastegate).

Speed Brakes

Precise Flight Speed Brakes

Fuel System

GAMI Turbo GAMIjectors - GAMI

Oxygen System

Built in Four Place Oxygen.

Windows

Quarter Inch Glass Upgrade.

Lighting

LED Forward Facing Recognition Lights.

Cabin Cover

The aircraft comes with a cabin cover.

Interior & Exterior

Interior Notes
Good Grey Leather Seats and Grey Carpets.
Exterior Notes
Nice Modern Acclaim Paint Scheme, White over Red with Black and Gold Trim. Some wear on the tops of the wings and around the cowling, but overall good condition. Very attractive. Windows were replaced with quarter-inch thick glass and are in excellent condition.

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Continental
Engine Model
TSIO-360-LB1
Engine Power
210 HP
Propeller Model
2-Blade McCauley

Asking Price

$179,000

Aircraft Location

TX, USA

Listing Details

Used
For Sale

Price History

Jun 11, 2025: $179,000 - controller

Contact Seller

First Seen: Jun 11, 2025

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Asking Price

$179,000