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1984 Piper Seneca IIIMulti-Engine Piston Aircraft • Mladá Boleslav, Czechia

This 1984 Piper Seneca III, registration OK-MMG, serial number 34-8433025, is a piston twin currently based at LKMB in Mlada Boleslav, Czech Republic, and has been operated under a Czech AOC. With a total time of 4,170 hours on the airframe, the aircraft is offered at $229,000 and comes with complete logs, showing no known damage history per the seller and has always been hangared. All ADs and STCs are reported complete, and the annual inspection was performed in October 2025, with the ARC valid from August 2025. The Janitrol combustion heater was overhauled in July 2025, and the seller notes the possibility of selling the aircraft along...

Year
1984
Make
Piper
Series
Seneca
Model
Seneca III
Tail #
OK-MMG
Serial #
34-8433025

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Specifications

Category
Multi-Engine Piston
Intended Use
Business, Passenger, Utility
Seats
6

Hours, Logs & Inspections

Total Time
4,170 hrs
Engine 1 Time
4,170 hrs
Engine 2 Time
4,170 hrs
Prop 1 Time
1,310 hrs
Prop 2 Time
1,310 hrs
Logbook Status
Complete Logs
Inspection Status
Annual inspection done on October 2025. ARC valid from August 2025. All ADs & STCs are done.

Avionics

PFD

Garmin G5 PFD - 2x Primary

GPS

Garmin GTN 650 - TGN

Comms

Garmin GNC 255A - GNC COM

EMS

Engine Management Display System New RPM display

DME

Bendix/King

ADSB

Garmin GTX 345 - S (likely GTX ADS-B)

Additional Equipment

ELT

Artex 345

Weather Radar

De-Ice / Anti-Ice

Flight Into Known Icing (FIKI)

Interior & Exterior

Interior Rating
10/10
Paint Rating
10/10
Interior Notes
6 seats configuration in leather and rated 10/10
Exterior Notes
Always hangared

Engine & Propeller

Engine Type
Piston
Engine Count
2
Engine Model
PA34-220T
Engine Power
220 HP

Asking Price

$229,000

Aircraft Location

Mladá Boleslav, Czechia

Listing Details

Used
For Sale

Price History

Aug 4, 2026: $229,000(-$16,000) - controller

Jun 10, 2026: $245,000 - controller

Mar 13, 2026: Call for Price - controller

Contact Seller

First Seen: Mar 13, 2026

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Asking Price

$229,000