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1981 CESSNA CONQUEST I
Starts from the median asking price of 11 comparable CESSNA CONQUEST I listings ($1,075,000), then adjusts for:
- Airframe time -50 hr vs comps +0.1%
- Engine time -768 hr vs comps +2.3%
- Garmin GTN 750Xi (uncommon in comps) +3.5%
- Market supply: 12 for sale of 159 FAA-registered -2.5%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | CESSNA CONQUEST I |
|---|---|
| Type | Turboprop |
| Airframe time | 5,910 hrs |
| Engine time | 1,642 SOH |
| Avionics / GPS | Garmin GTN 750Xi |
| Avionics / Transponder | Garmin GTX 335, Garmin GTX 345 |
| Avionics / Other | Garmin GFC 600, Garmin GDL 69A, Garmin G600 |
| Annual | 7/1/2026 |
| Inspection | Phase |
Description
Blackhawk Conquest I - Low total time with low time PT6-135 motors. Garmin Glass Panel, including GFC 600 Autopilot. Always a U.S. Aircraft, all logs since new in English. No major damage history, minor hangar rash only. Aft strakes, Hub caps, Speed Stacks and updated R134 A/C system.
Modifications
PTA-135 Engine Upgrade Hub Caps American Aviation Speed Stacks R134 A/C Upgrade McCauley 4-Blade Propellers Forward Curtain Divider Shadin Fuel Flow Single Executive Table Rosen Visors Aft Divider Curtain Lead Acid Battery Aft Lounge Seat w/Potty Aft Body Strakes
Avionics
Garmin 35R Audio Panel GTX 345 Transponder Dual G 600 Txi Flight Displays GTX 335 Transponder Dual GTN 750 Xi GDL 69A XM Receiver Flight Stream 510 Garmin GFC 600 Flight Control System GWX 75 Radar WX1000 Stormscope
How this aircraft compares
Where this CESSNA CONQUEST I lands versus other CESSNA CONQUEST I listings on fyiAero.
Price
91st pct$1.4M · 91st percentile of 11 listings
Airframe time
42nd pct5,910 hours total (TTAF) · 42nd percentile of 12 listings
Engine time (Engine 1)
33rd pct1,642 hours since overhaul · 33rd percentile of 12 listings
Engine time (Engine 2)
33rd pct1,642 hours since overhaul · 33rd percentile of 12 listings
Percentile = share of comparable listings at or below this value. Lower airframe/engine hours are generally fresher; price reflects the asking price only.
General
| Year | 1981 |
|---|---|
| Manufacturer | CESSNA |
| Model | CONQUEST I |
| Serial Number | 425-0086 |
| Condition | Used |
| Registration # | N425DK |
Airframe
| Total Time | 5,910 |
|---|
Engine 1
| Engine 1 Make/Model | PRATT & WHITNEY PT6A-135 |
|---|---|
| Engine 1 Time | 1,642 SOH |
| Engine 1 TBO | 3600 |
| Hot Section Time 1 | 80 |
Engine 2
| Engine 2 Make/Model | PRATT & WHITNEY PT6A-135 |
|---|---|
| Engine 2 Time | 1,642 SOH |
| Engine 2 TBO | 3600 |
Avionics
| Avionics/Radios | Garmin 35R Audio Panel GTX 345 Transponder Dual G 600 Txi Flight Displays GTX 335 Transponder Dual GTN 750 Xi GDL 69A XM Receiver Flight Stream 510 Garmin GFC 600 Flight Control System GWX 75 Radar WX1000 Stormscope |
|---|
Additional Equipment
| Additional Equipment | PTA-135 Engine Upgrade Hub Caps American Aviation Speed Stacks R134 A/C Upgrade McCauley 4-Blade Propellers Forward Curtain Divider Shadin Fuel Flow Single Executive Table Rosen Visors Aft Divider Curtain Lead Acid Battery Aft Lounge Seat w/Potty Aft Body Strakes |
|---|
Inspection Status
| Inspection Status | Phase 2, 3 & D Completed 7/1/2026 @ 5916 Hrs. Specifications Subject to Verification upon Inspection |
|---|
