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1981 Cessna Conquest ITurboprop Aircraft • Tulsa, OK, USA

This is a 1981 Cessna Conquest I, registration N425DK, serial number 425-0086, currently based in Tulsa, Oklahoma, and offered at $1,385,000. The airframe has logged 5,910 total hours and is noted as having complete and current SIDs. The seller states there is no major damage history, with only minor hangar rash.

The aircraft is powered by a pair of Pratt & Whitney PT6A-135 engines, both with 1,642 hours since overhaul (SOH) and a 3,600-hour TBO. The hot section on one engine has 80 hours. The left and right propellers have 483 hours since overhaul, completed in June 2021. The panel has been upgraded to a Garmin glass suite featuring dual...

Year
1981
Make
Cessna
Series
425 Conquest I
Model
Conquest I
Tail #
N425DK
Serial #
425-0086

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Specifications

Category
Turboprop
Intended Use
Recreational
Flight Rules
IFR

Hours, Logs & Inspections

Total Time
5,910 hrs
Engine 1 Time
1,642 hrs (SOH)
Engine 2 Time
1,642 hrs (SOH)
Prop 1 Time
483 hrs (SOH)
Prop 2 Time
483 hrs (SOH)
Logbook Status
Always a US Aircraft, all logs since new in English. No major damage history, minor hangar rash only.
Inspection Status
Phase 2, 3 & D Completed 7/1/2026 @ 5916 Hours.

Avionics

Audio

Garmin GMA 35R - Audio Panel

ADSB

Garmin GTX 345 - GTX Transponder

PFD

Garmin G 600 Txi - Dual G Flight Displays

MFD

Garmin G 600 Txi - Dual G Flight Displays

GPS

Garmin GTN 750 Xi - Dual GTN

Weather

L3Harris WX1000 - Stormscope

Traffic

Garmin Flight Stream 510

AP

Garmin GFC 600 - GFC Flight Control System

Additional Equipment

Engine Upgrade

Pratt & Whitney PT6A-135 - Engine Upgrade

Wheel Hub Caps

Hub Caps

Speed Stacks

American Aviation Speed Stacks

Air Conditioning

R134 Air Conditioning Upgrade

Propeller

McCauley 4-Blade - Propellers

Divider Curtain

Aft Divider Curtain

Fuel Flow

Shadin Fuel Flow

Executive Table

Single Executive Table

Visors

Rosen Visors

Battery

Lead Acid Battery

Potty

Aft Lounge Seat with Potty

Strakes

Aft Body Strakes

Interior & Exterior

Interior Notes
Beige Leather Seating and Sidewalls. Ultra Leather Headliner. Beige Carpet.
Exterior Notes
Allover White with Red, Gold & Black Accents.

Engine & Propeller

Engine Type
Turboprop
Engine Count
2
Engine Make
Pratt & Whitney
Engine Model
PT6A-135

Asking Price

$1,385,000

Aircraft Location

Tulsa, OK, USA

Listing Details

Used
For Sale

Price History

Nov 4, 2025: $1,385,000 - controller

Contact Seller

First Seen: Nov 4, 2025

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Asking Price

$1,385,000