Turn-key, glass-panel Golden Eagle with a fresh June 2026 annual (all squawks corrected at sign-off), recent paint, low-time engines, and no damage history. Based at KMJX (Robert J. Miller, NJ). Complete logs and invoices available for review.
N421ST is a highly capable Cessna 421C Golden Eagle featuring a fully modernized Garmin flight deck, advanced automation, and cabin-class comfort. This aircraft represents a rare opportunity to acquire a pressurized twin with state-of-the-art avionics and excellent mission flexibility.
Highlights
Exceptionally upgraded avionics – turnkey glass cockpit
Digital Garmin autopilot with yaw damper
ADS-B In/Out with traffic and weather
Redundant navigation and transponder systems
Ideal platform for Part 135 or owner-operated missions
Airframe
Total Time
7,151.4
Range
850 Nm
Fuel Capacity Volume
779.79 L
Complete Logs
Yes
Speedbrakes
Yes
Spoilers
Yes
Engine 1
Engine 1 Make/Model
CONTINENTAL GTSIO520
Engine 1 Serial Number
608261-H
Engine 1 Horsepower
279.64 kW
Engine 1 Time
142 SMOH
Engine 1 TBO
1600
Year Engine 1 Overhauled or Installed as New
2019
Engine 1 Time Remaining To Overhaul
1458
Engine 1 Turbocharged
Yes
Engine 2
Engine 2 Make/Model
CONTINENTAL GTSIO520
Engine 2 Serial Number
292303-R
Engine 2 Horsepower
279.64 kW
Engine 2 Time
5 SMOH
Engine 2 TBO
1600
Year Engine 2 Overhauled or Installed as New
2025
Engine 2 Time Remaining To Overhaul
1595
Engine 2 Turbocharged
Yes
Props
Prop 1 Manufacturer
HARTZELL
Prop 1 Model
HC-C3YN-2LUF
Prop 1 Time
143 SMOH
Prop 2 Manufacturer
HARTZELL
Prop 2 Model
HC-C3YN-2LUF
Prop 2 Time
143 SMOH
Number of Blades
3
Blade Composition
Aluminum
Props Sync
Yes
Avionics
Flight Deck Manufacturer/Model
GARMIN G600 TXI
Primary Flight Display 1 Manufacturer
GARMIN
Primary Flight Display 1 Model
G600 TXI
Primary Flight Display 2 Manufacturer
GARMIN
Multi-Function Display 1 Manufacturer
GARMIN
Multi-Function Display 1 Model
G600 TXI
GPS 1 Manufacturer
GARMIN
GPS 1 Model
GTN 750XI
GPS 2 Manufacturer
GARMIN
GPS 2 Model
GNS530W
Transponder 1 Manufacturer
GARMIN
Transponder 1 Model
GTX345
Transponder 2 Manufacturer
GARMIN
Transponder 2 Model
GTX330ES
Autopilot Manufacturer
GARMIN
Autopilot Model
GFC600
ADS-B Equipped
Yes
WAAS
Yes
LPV
Yes
SVT
Yes
Yaw Damper
Yes
Active Traffic
Yes
Terrain Warning System
Yes
Avionics/Radios
Primary Flight & Navigation
Garmin G600 TXi 10.6" Landscape Display (AHRS/ADC)
Garmin GI 275 Electronic Standby Instrument (Class III, internal battery)
Garmin GTN 750Xi WAAS GPS / NAV / COM
Garmin GNS 530W WAAS GPS / NAV / COM (Secondary)
Garmin Flight Stream 510 Wireless Gateway
Autopilot & Flight Control
Garmin GFC 600 Digital Autopilot
4-servo system
Pitch trim and yaw damper
GMC 605 Autopilot Controller
Audio, Transponder & Surveillance
Garmin GMA 35C Remote Audio Panel w/ Bluetooth
Garmin GTX 345D ADS-B In/Out Diversity Transponder
Garmin GTX 330ES (Secondary Transponder
Additional Equipment
Pressurized
Yes
Oxygen System
Yes
Flight Into Known Icing (FIKI)
Yes
Inadvertent Ice Protection
Yes
Air Conditioning
Yes
Additional Equipment
Weather & Traffic
ART 2000 Radar (displayed through GTN 750Xi)
BF Goodrich Stormscope
Pilot & Passenger Convenience
Electronics International SC-5 Super Clock
USB Charging: 4 Garmin GSB 15 USB Type A & C ports (pilot, co-pilot, rear cabin
Interior
Year Interior
2025
Number of Seats
7
Lavatory
Yes
Configuration
Passenger
Interior Notes
Interior & Cabin
Spacious pressurized cabin
Executive seating with excellent soundproofing
Rear passenger USB charging ports
Inspection Status
Inspection Status
Recent Upgrades & Repairs
Left and Right Overhauled Landing Lights
Overhauled Spoiler Pump
Left Main Gear Trunnion Replacement
All New Engine Hoses (both engines)
New Engine Exhaust System
Refurbished Interior (excluding seats)
This monthly repayment estimate is provided by Overdrive Commercial Funding Pty Ltd (Australian Credit License: 389328) This estimate is based on a Chattel Mortgage, which is only available where the purchaser of the item intends to use the item for primarily commercial use. The term of this loan is based 60 months with 30% residual & subject to qualifying commercial assets and credit criteria. Fees and charges are not included in this estimate and may apply. If the item is a vehicle and is not listed with a drive away price, any repayment estimate does not include additional costs, such as stamp duty and other government charges. The term of this loan is 60 months. This estimate should be used for information purposes only and is not an offer of finance on particular terms. This repayment estimate is the estimated lowest repayment available from Overdrive Commercial Funding Pty Ltd’s panel of lenders and products for this specific item each day, and includes several assumptions about the item, purchaser, and loan specifics. All loans are subject to eligibility criteria and Overdrive Commercial Funding Pty Ltd loan approval process. A specific quote including details of all fees and charges, or loans for items with primarily or wholly personal use can be obtained via overdrivefunding.com.au or by calling 1800 954 124.
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