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1974 American Champion Decathlon 8KCABSingle-Engine Piston Aircraft • Sheridan, WY, USA

This 1974 American Champion (Bellanca) Decathlon 8KCAB (N307MJ) presents as a well-maintained aerobatic platform with recent upgrades and low time since major work. The airframe shows just 1,165 total hours, with a factory-overhauled Lycoming IO-320-E1A engine at only 117 hours SMOH (completed by Zephyr Aircraft Engines in July 2023) and a propeller with 317 hours SPOH. Structural highlights include new metal spar wings installed at the Champion factory in 2014 and a complete fuselage fabric/paint refresh completed in March 2025 by Bar T Aero. The aircraft carries a fresh annual inspection from October 2024, with compression readings showing...

Year
1974
Make
American Champion
Series
8KCAB
Model
Decathlon 8KCAB
Tail #
N307MJ
Serial #
137-74

Find similar aircraft

Specifications

Category
Single-Engine Piston
Intended Use
Aerobatic, Recreational
Flight Rules
VFR
Useful Load
522 lbs
Seats
2

Hours, Logs & Inspections

Total Time
1,165 hrs
Engine 1 Time
117 hrs (SMOH)
Prop 1 Time
317 hrs (SPOH)
Logbook Status
Complete logs available to serious buyers
Inspection Status
Fresh Annual Inspection: October 2024

Avionics

GPS

Garmin GNC 355 - GNC Touchscreen GPS/Com

ADS-B Out

Garmin GTX 345 - ADSB In/Out Transponder

PFD

Uvionix AV-30 - Attitude Indicator

Additional Equipment

Harnesses

2-Hooker 5-point harnesses

Parachutes

2-Parachutes

Lighting

Whelen LED - LED NAV/Strobe Lights, LED Tail Light, LED Landing/Taxi Light

Sun Shield

Kennon sun-shield complete set

Engine Plugs

Kennon Engine plugs

Tie Downs

Boss-Tie Downs

Pitot Cover

Pitot-tube cover

Checklists

CheckMate Normal & Emergency procedure custom checklists

Interior & Exterior

Interior Notes
New interior November 2023 by previous owner
Exterior Notes
New Fuselage fabric and paint (March 2025 by Bar T Aero, Clint Worman in Round Up, MT)

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Lycoming
Engine Model
IO-320-E1A
Engine Power
150 HP

Asking Price

$139,900

Aircraft Location

Sheridan, WY, USA

Listing Details

Used
For Sale

Price History

Apr 23, 2025: $139,900 - trade-a-plane

Contact Seller

First Seen: Apr 23, 2025

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Asking Price

$139,900