1/36

36 photos

1978 Cessna Conquest IITurboprop Aircraft • Hawkesbury, Ontario, Canada

This 1978 Cessna Conquest II, registered in Canada since 2023, presents with a comprehensive and recent major upgrade history. The airframe has 7,720 total hours and has undergone a significant West Star Aviation Dash 10 engine conversion, installing rebuilt Garrett TPE331-10N-512S engines with only 6.6 hours since overhaul in May 2025, carrying a 5,000-hour TBO. The aircraft also features freshly overhauled McCauley 4-blade propellers with 6.6 hours, and a recent SIDS inspection was completed by West Star Aviation. Its last annual inspection is valid through August 2025.

The aircraft is equipped for advanced all-weather operations, being...

Year: 1978

Make: Cessna

Series: 425 Conquest I

Model: Conquest II

Find similar aircraft

Cessna Conquest II

Find Cessna Conquest II aircraft

Cessna 425 Conquest I Series

Find aircraft in this series

Cessna 425 Conquest Is from $1.7M-$2.1M

1970s Cessna 425 Conquest Is

Find Cessna 425 Conquest Is from the 1970s

All Cessna Aircraft

Browse all aircraft from Cessna

All Turboprops

Browse all turboprop aircraft

Specifications

Category: Turboprop

Intended Use: Business, Passenger

Hours, Logs & Inspections

Total Time: 7,720 hrs

Engine 1 Time: 6.6 hrs (SMOH)

Engine 2 Time: 6.6 hrs (SMOH)

Prop 1 Time: 6.6 hrs

Prop 2 Time: 6.6 hrs

Logbook Status: Complete logs

Inspection Status: Last annual August 2025, SIDS Inspection completed by West Star Aviation

Avionics

GPS

Garmin GTN 750 - GTN GTN

PFD

Garmin G660 - Dual Primary Flight Display

Autopilot

S-TEC 2100 - S-TEC Auto Pilot

Weather

WX1000 Stormscope

ADS-B Out

Garmin GTX 345D - GTX Transponder ADS-B out with Diversity, GTX Transponder ADS-B out

ADS-B In

Garmin GTX 345D - GTX Transponder ADS-B in/out with Diversity

Additional Equipment

Pressurization

Pressurized Yes, Very good cabin pressurization

Ice Protection

Flight Into Known Icing (FIKI) Yes, A/C is all weather certified

Fuel Management

Shadin Digital Fuel Counter, Shadin Fuel Management System

Air Conditioning

Air cycle machine for air conditioning

Interior

Executive cabin interior with mini toilet, Flushing Potty, Dual Executive tables

Certification

RVSM certified

Engine Conversion

West Star Dash 10 Engine Conversion

Ignition System

West Star Auto Ignition STC

Exhaust System

Stainless exhaust fairings

Windshield System

Dual Windshield Bleed Air

Brakes

Cleveland brakes

Static Source

Alternate static source

Electrical System

Dual Battery switches, 120 Volt Inverter

Altitude Kit

35,000 ft Altitude kit

Lighting System

Royal Atlantic Recog and Landing light system, Royal Atlantic LED taxi lights, Engine start lights

Airframe Modifications

Dual Aft Body Strakes Yes, Ram Air Recovery System Yes, Gross weight increase

Interior & Exterior

Interior Year: 2020

Paint Year: 2020

Interior Notes: Executive cabin interior with mini toilet, Dual Executive tables

Exterior Notes: Year Painted 2020

Engine & Propeller

Engine Type: Turboprop

Engine Count: 2

Engine Make: GARRETT

Engine Model: TPE331-10N-512S

Propeller Model: McCauley 4 blade propellers

Asking Price

$1,890,000

Aircraft Location

Hawkesbury, Ontario, Canada

Listing Details

: Used

: For Sale

Price History

Dec 10, 2025: $1,890,000 - controller

Contact Seller

Visit controller.com

First Seen: Dec 10, 2025

Asking Price

$1,890,000

Aircraft Location

Hawkesbury, Ontario, Canada

Listing Details

: Used

: For Sale

Price History

Dec 10, 2025: $1,890,000 - controller

Contact Seller

Visit controller.com

First Seen: Dec 10, 2025

Similar Cessna 425 Conquest I Aircraft For Sale

1/29

1982 Cessna Conquest II

$1,795,000

• Flint, MI, USA

Total Time: 4,745 hrs

Engine Time: 1,606.5 hrs

Prop Time: 209.4 hrs

Tail #: N233RC

Flight Rules: IFR

Useful Load: 2,236 lbs

AutopilotGarmin GFC 600GPSGarmin GTN 750XI

1/35

New