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1978 Piper Seneca IIMulti-Engine Piston Aircraft • Canton, TX, USA

This 1978 Piper Seneca II (N91KT) is a well-maintained, highly modified twin with 4,683 total hours on the airframe and 1,849 hours since factory remanufacture on both Continental TSIO-360 engines. The aircraft features a comprehensive avionics suite including a Garmin GMA345 audio panel, GTX345 transponder, GNS500W WAAS GPS, and recent additions like a Uavionix AV-30C backup attitude indicator. The Century IIIC autopilot received an $8,000 overhaul in 2019, and the aircraft has fresh pitot/static and transponder certifications valid until March 2027.

Extensive airframe modifications enhance both performance and utility, including Lopresti...

Year
1978
Make
Piper
Series
Seneca II
Model
Seneca II
Tail #
N91KT
Serial #
34-7870387

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Specifications

Category
Multi-Engine Piston
Intended Use
Business, Recreational
Flight Rules
VFR & IFR
Useful Load
1,283 lbs
Seats
6

Hours, Logs & Inspections

Total Time
4,683 hrs
Engine 1 Time
1,849 hrs
Engine 2 Time
1,849 hrs
Prop 1 Time
1,733 hrs (SNEW)
Prop 2 Time
1,733 hrs (SNEW)
Inspection Status
Annual inspection due January 2026

Avionics

Audio

Garmin GMA 345 - Audio Panel

ADS-B Out

Garmin GTX 345 - Transponder

GPS

Garmin GNS 500W - WAAS GPS

EMS/EIS

Electronics International CGR 30-P - CGR and Engine Monitors

Autopilot

Century IIIC - IIIC Autopilot

Weather

Insight Strikefinder

PFD

Uavionix AV-30C - Backup Attitude Indicator

Additional Equipment

Exhaust System

Merlyn Waste Gates

Engine Heaters

Tanis Engine Heaters

Fuel System

123 Gallon Long-Range Fuel Tanks

Lighting

AeroLed Recognition Lights, Landing and Taxi Lights

Cowling

Lopresti Holy-Cowls

Wing Tips

Lopresti Zip Tip Wing-Tips

Brakes

Heavy-Duty Brakes

Window Sun Shields

Complete Fitted Window Sun Shields

Oxygen System

Multiple Oxygen Bottles and Regulators

Interior & Exterior

Interior Year
2009
Paint Year
2009
Interior Notes
Leather interior in excellent shape, custom wrapped leather control yokes
Exterior Notes
2009 paint in excellent shape, single piece windshield, Lopresti Zip Tip wing-tips

Engine & Propeller

Engine Type
Piston
Engine Count
2

Asking Price

$139,000

Aircraft Location

Canton, TX, USA

Listing Details

Used
For Sale

Price History

Aug 13, 2025: $139,000 - trade-a-plane

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First Seen: Aug 13, 2025

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1977 Piper Seneca II

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Asking Price

$139,000