1981 Mooney M20K 231Single-Engine Piston Aircraft • Locarno, Ticino, Switzerland
This 1981 Mooney M20K 231, registration I-MUNI, serial number 25-0597, is a turbocharged, IFR-equipped piston single currently hangared at Arezzo Airport, Italy, and offered for sale from Locarno, Switzerland, at 133,454 USD. The airframe shows 2,171 total hours with complete logs, and the seller notes the aircraft has probably had four owners since new and states no damage history. The engine is a 210-hp Continental TSIO360LB1 (serial 247306-R) with 320 hours since overhaul in June 2022 against an 1,800-hour TBO, and compression values at the July 2025 annual were 76/74/74/73/73/74. A 100-hour annual inspection was completed with validity...
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Specifications
- Category
- Single-Engine Piston
- Intended Use
- Business, Recreational
- Flight Rules
- IFR
- Seats
- 4
Hours, Logs & Inspections
- Total Time
- 2,171 hrs
- Engine 1 Time
- 320 hrs (SMOH)
- Prop 1 Time
- 320 hrs (SNEW)
- Logbook Status
- Complete Logs Yes
- Inspection Status
- 100 hours annual inspection completed 06/2026 ARC Renewed June 2026 Magnetos overhauled June 2026 Airworthy Yes
Avionics
GPS
Garmin GPS 175 - WAAS, EASA STC 100H756RI, LPV-PBN, SBAS Certified
Comms
King KX 165A - 8.33 kHz VHF NAV COM, VHF COM, FM Immunity Filter, R-NAV, ADF with Indicator with RMI
AP
King KFC 200 - Autopilot Go Around Button
Audio
Garmin GMA 340 - Audio Panel Marker Beacon
ADSB
Trig TT31 - Transponder
EMS
JPI EDM 700 - JPI EDM Engine Analyzer Totalizer Indicator
Weather
3M WX11 Stormscope
Additional Equipment
Oxygen System
Scott 3HT - Oxygen Cylinder, currently out of service
Green Tinted Windows
Baggage Door Inside Latch Modification
Baggage Door Inside Latch Modification SBM20-239
Light Weight Starter
Sky-Tec C12ST5 - Light Weight Starter
Cabin Portable Fire Extinguisher
First Aid Kit
Battery
Concorde RG 35AXC - Battery, installed in 2021
Fuel Flow Indicator
Hoskins FT 101 - Fuel Flow Indicator with Memory Switch
Digital Clock/OAT/BAT/Voltage Indicator
Davtron - Digital Clock/OAT/BAT Voltage Indicator
Standby Instruments
Two Altimeters, Copilot Attitude Indicator
HSI
King KCS 55 - HSI
ELT
406 mHz ELT With Remote Switch on Instrument Panel
Interior & Exterior
- Interior Year
- 2015
- Paint Year
- 2015
- Interior Notes
- Very nice leather interior. All seats equipped with headrest and shoulder harness seat belts Refurbished in 2015
- Exterior Notes
- White with blue stripes, around 20 years old, indicates wear
Engine & Propeller
- Engine Type
- Piston
- Engine Count
- 1
- Engine Make
- Continental
- Engine Model
- TSIO360LB1
- Engine Power
- 210 HP
- Propeller Model
- MT Prop MTV-12-D 3-blade
Asking Price
$133,454
Aircraft Location
Locarno, Ticino, Switzerland
Listing Details
- Used
- For Sale
Price History
Oct 28, 2026: $133,454(-$1,281) - controller
Oct 16, 2026: $134,735(-$72) - controller
Oct 7, 2026: $134,807(-$1,828) - controller
+17 more price changes
Contact Seller
Asking Price
$133,454
Aircraft Location
Locarno, Ticino, Switzerland
Listing Details
- Used
- For Sale
Price History
Oct 28, 2026: $133,454(-$1,281) - controller
Oct 16, 2026: $134,735(-$72) - controller
Oct 7, 2026: $134,807(-$1,828) - controller
+17 more price changes
Contact Seller
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Quick filters • Updated daily
1981 Mooney M20K 231
- Total Time
- 1,702 hrs
- Engine Time
- 634 hrs
- Prop Time
- 1 hrs
- Tail #
- N9Sk
- Flight Rules
- IFR
- Useful Load
- Unspecified
1981 Mooney M20K 231
- Total Time
- 2,775 hrs
- Engine Time
- 1,606 hrs
- Prop Time
- 10 hrs
- Tail #
- N500B
- Flight Rules
- IFR
- Useful Load
- 857 lbs
1981 Mooney M20K 231
- Total Time
- 1,702 hrs
- Engine Time
- 634 hrs
- Prop Time
- Unspecified
- Tail #
- Unspecified
- Flight Rules
- IFR
- Useful Load
- Unspecified
1981 Mooney M20K 231
- Total Time
- 6,594 hrs
- Engine Time
- 809 hrs
- Prop Time
- 809 hrs
- Tail #
- N33XL
- Flight Rules
- VFR & IFR
- Useful Load
- 919 lbs
1981 Mooney M20K 231
- Total Time
- 4,010 hrs
- Engine Time
- 1,513 hrs
- Prop Time
- Unspecified
- Tail #
- C-FVLR
- Flight Rules
- IFR
- Useful Load
- 1,000.66 lbs
1981 Mooney M20K 231
- Total Time
- 3,015 hrs
- Engine Time
- 90 hrs
- Prop Time
- 90 hrs
- Tail #
- N4571C
- Flight Rules
- IFR
- Useful Load
- Unspecified
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Asking Price
$133,454