This 1979 Mooney M20K 231, registration N231AY (serial number 25-0099), is a retractable-gear, four-seat turbocharged single offered for sale in Tucson, Arizona. The airframe shows 1757 hours total time. The listing describes a clean history with a fresh annual and complete logs available, and it notes that trades are considered.
The aircraft is powered by an upgraded Continental TSIO-360 rated at 210 horsepower, which the seller notes is not the original stock GB engine and features a later, cooler setup for better heat management. The engine shows approximately 264 hours since major overhaul, and the propeller, a three-blade Hartzell...
GPS
Garmin GTN 750 Xi
Turbocharger
Merlyn Black Magic - wastegate
LED Lights
Asking Price
$159,999
Tucson, AZ, USA
Oct 23, 2026: $159,999(+$20,000) - trade-a-plane
May 13, 2025: $139,999(-$15,556.55) - controller
Apr 25, 2025: $155,555.55(-$0.45) - trade-a-plane
+2 more price changes
Asking Price
$159,999
Tucson, AZ, USA
Oct 23, 2026: $159,999(+$20,000) - trade-a-plane
May 13, 2025: $139,999(-$15,556.55) - controller
Apr 25, 2025: $155,555.55(-$0.45) - trade-a-plane
+2 more price changes
Quick filters • Updated daily

Find the perfect Mooney M20 for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...
Find the perfect Mooney M20 for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...
Asking Price
$159,999