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1980 Mooney M20K 231Single-Engine Piston Aircraft • Woolwich, Ontario, Canada

This 1980 Mooney M20K 231, registered as C-GSYA, is a well-equipped IFR-capable aircraft with 2,840 hours total time on the airframe. Its Lycoming engine has 965 hours since major overhaul (SMOH) against a 1,800-hour TBO, and the cylinders were recently replaced with low-time serviceable units by AeroTech Engines, carrying a 500-hour or one-year warranty. The propeller has 109 hours and received a 10-year inspection overhaul in 2022. The aircraft is presented with a fresh annual inspection and has no accidents listed in US or Canadian databases.

Key upgrades enhance both performance and safety, including a TKS anti-ice system, a new Turbo...

Year
1980
Make
Mooney
Series
M20
Model
M20K 231
Tail #
C-GSYA
Serial #
25-0445

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Specifications

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

Hours, Logs & Inspections

Total Time
2,840 hrs
Engine 1 Time
965 hrs (SMOH)
Prop 1 Time
109 hrs
Inspection Status
All Cylinders Replaced with Low Time Serviceable Units by AeroTech Engines with 500 hours or one year warranty. Price Includes Fresh Annual Inspection

Avionics

GPS

Garmin GNS 430W - GPS/NAV/COM (WAAS), GPS/COM (Touchscreen)

AP

Century 41 - Autopilot Connected to Garmin GNC355 GPS

ADSB

UAvionix Tail Beacon X - with ADS-B

ADS-B In

Garmin GDL 39 - Datalink ADS-B works with IPAD and ForeFlight

PFD

Avionix AV-30-C

Additional Equipment

Engine Analyzer

EDM 830 - EDM Engine Analyzer w/EGT and Fuel Flow

Standby Vacuum

Precise Flight - Standby Vacuum

Oxygen System

4-Place Built In Oxygen

Emergency Locator Transmitter

Garmin GSB 15 - 406 ELT USB

Engine Preheater

Tanis - Engine PreHeater

Anti-Ice System

TKS - TKS Anti-Ice System

Fuel Injection

GAMI-Jectors - Turbo Plus Intercooler (New)

Audio Panel

PS Engineering PMA 6000B - PS

Electric Trim

Static Wicks

Covers

Cowl Plugs, Canopy Cover, Pitot Cover

Tow Bar

Visors

Tinted Visors

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Lycoming
Engine Model
Engine 1

Asking Price

$165,000

Aircraft Location

Woolwich, Ontario, Canada

Listing Details

Used
For Sale

Price History

Feb 19, 2026: $165,000(-$10,000) - controller

Oct 21, 2025: $175,000(+$26,000) - controller

Apr 20, 2025: $149,000 - controller

Contact Seller

First Seen: Apr 20, 2025

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Asking Price

$165,000