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1977 Beechcraft C23 SundownerSingle-Engine Piston Aircraft • Woolwich, Ontario, Canada

This 1977 Beechcraft C23 Sundowner, registration C-GWIX (serial M1946), is an IFR-certified piston single based at St-Mathieu-de-Beloeil (CSB3) in Quebec, Canada, and is offered for sale at 90,000 USD. The airframe shows 9,931 hours total time, with complete logs and a documented inspection history that includes an inspection signed off June 30, 2026. The aircraft's maximum takeoff weight is 2,450 lb with a basic empty weight of 1,598 lb and a useful load of 852 lb; fuel capacity is 60 gallons.

The engine, a Lycoming O-360-A4K, has 88 hours since major overhaul against a 2,000-hour TBO, and the seller reports June 2026 compressions of 79,...

Year
1977
Make
Beechcraft
Series
Sundowner
Model
C23 Sundowner
Tail #
C-GWIX
Serial #
M1946

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Specifications

Category
Single-Engine Piston
Intended Use
Training, Recreational
Flight Rules
IFR
Useful Load
852 lbs

Hours, Logs & Inspections

Total Time
9,931 hrs
Engine 1 Time
88 hrs (SMOH)
Logbook Status
Complete Logs
Inspection Status
June 30, 2026

Avionics

Audio

King KMA 24 - KMA Audio Panel/Marker Beacon Receiver

Comms

King KX155 - NAV/COM with Glideslope Coupled to VOR/LOC Glideslope Indicator; NAV/COM without Glideslope Coupled to VOR/LOC Indicator; DME

GPS

Garmin GPS 155XL - GPS Coupled to CDI

ADSB

Uavionix Skybeacon - ADS-B Out

Additional Equipment

Rosen Visors

Vent Fan

Canopy and Engine Covers

ELT

Kannad 406 - ELT

Interior & Exterior

Interior Year
2015
Interior Notes
Interior Upholstery done in 2015

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Lycoming
Engine Model
O-360-A4K

Asking Price

$90,000

Aircraft Location

Woolwich, Ontario, Canada

Listing Details

Used
For Sale

Price History

Nov 13, 2026: $90,000 - controller

Oct 31, 2026: Call for Price - controller

Contact Seller

First Seen: Oct 31, 2026

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Asking Price

$90,000