1979 Mooney M20J
Single Engine Piston
Aircraft Details
Seller reportedAvionics & Equipment
BTHAvidyne IFD-540: A top-tier GPS/Nav/Com touchscreen navigator with Bluetooth audio streaming and Wi-Fi for wireless database updates and flight plan transfer from tablets.
Trig TY-96A Comm Radio: A modern reliable secondary communication radio.Remote Transponder: An ADS-B "Out" compliant transponder with a built-in "Traffic Bundle" for receiving ADS-B "In" traffic data directly to your displays. System Integration Autopilot:
The Aspen PFD includes an ACU (Autopilot Control Unit) specifically interfaced with the existing Century 41 autopilot
modernizing its control and functionality. An EA-100 interface unit is installedwhich allows the advanced Avidyne IFD-540 to communicate with and control the older Century autopilot for sophisticated GPS-guided flight. Engine Monitoring Audio:
JPI EDM-900: A high-resolution 4-cylinder engine monitor that replaces all factory engine gauges providing vastly superior data and trend monitoring for safety.Avidyne AMX-240 Audio Panel: A modern audio panel with Bluetooth for wireless phone and music connectivity. Custom Fabricated Panel: An installation of this magnitude (2024 Avionics) necessitates a completely custom-fabricated instrument panel. The old "steam gauge" panel would have been removed and replaced with a new metal sub-panel
cut and designed to seamlessly integrate the large Aspen and Avidyne displays while maintaining a professional and clean layout. This is a complete panel transformation.
Description
This is a meticulously maintained 1979 Mooney M20J 201, representing a top-tier example of the model. It has undergone a comprehensive, no-expense-spared modernization, highlighted by a factory new engine with minimal hours and a brand-new state-of-the-art Avidyne glass cockpit installed in 2024. It is a fast, efficient, high-performance single-engine aircraft that is essentially like a new plane with classic Mooney airframe advantages. This Mooney is prepped for a new mission and ready to tackle yours Brayson Robbins- Broker Zane Co Aero Paris, Texas KPRX
Engine
Engine: IO-360-A3B6 S/N: RL-28341-51E -TTE: 100hrs -Oil changes every 30-50hrs -Compressions, (1) 74 (2) 74 (3) 74 (4) 75 -Factory Fresh Core: Factory-rebuilt Lycoming IO-360 with only 100 hours, offering like-new reliability and performance. -Critical Safety Redundancy: Split EIS ignition system provides a backup power source, drastically reducing the risk of a complete ignition failure. -Eliminates Major Hazard: Roller tappets prevent catastrophic engine failure by removing the risk of metal debris from worn flat tappets. -Complete System Renewal: Includes a new 100-hour Hartzell Scimitar prop, all new engine hoses, and a new Sky-TEC starter for total system integrity. -Enhanced Safety Profile: This package is fundamentally safer and more reliable than a stock or aging engine, providing immense operational confidence. Prop: HC-C23YR-1BFP/F7497 S/N: NS6243B -Upgraded Hartzell Top Prop -Scimitar blades for improved aerodynamic efficiency and climb performance. -TSOH, 100 hours -Matched to the TTE, providing optimal performance
Exterior
Impeccably maintained, consistent with a "no expense spared" philosophy, always hangared. -Paint, high-quality paint finish with minimal fading, chipping, or oxidation. -Lighting, upgraded to modern, bright, and energy-efficient LED navigation and strobe lights for enhanced visibility and safety. -Windows/Canopy, clear with minimal scratching or haze, ensuring excellent visibility. Interior -Excellent condition, commensurate with the aircraft's meticulous care. -Materials, original upholstery, leather, and fabric with minimal wear on seats, side panels, and headliner. -Carpeting, well-kept original carpeting. -Avionics Integration, the custom panel for the 2024 avionics provides a modern, clean, and professional layout, dramatically updating the cockpit's aesthetic and functionality.
Description and equipment details provided by the seller. AeroGurus does not verify seller-provided information.
Price Comparison 1 active offer
| Source | Price | Location | Listed | Days on Market | Status | Action |
|---|---|---|---|---|---|---|
|
Zane Co Aero
trade-a-plane.com
|
$170,000
|
Dallas, TX | Mar 20, 2026 | — | Active |
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AeroGurus Data & Analysis
Independent data from FAA, NTSB, and market analysis
About This Mooney M20J
This 1979 Mooney M20J (N4815H) is a 4-seat single engine piston . There are currently 55 M20J aircraft listed for sale with asking prices ranging from $59,394 to $266,441. This aircraft is priced above the market average at $170,000.
The M20J cruises at 161 kts (298 km/h) with a range of 820 nm (1,519 km) — ideal for short hops and local flights. Service ceiling of 18,800 ft allows operation above most weather.
Operating costs: Fuel burn is 10 GPH (38 L/h), which at current Jet-A prices (~$5.50/gal) means approximately $55/hr in fuel alone. Total variable cost including maintenance reserves is approximately $140/hr. Annual fixed costs (hangar, insurance, crew, annual inspection) average $18,000.
NTSB records show 0 incidents for this airframe — a clean safety record. There are 5 airworthiness directives applicable to this aircraft type — review AD compliance carefully before purchase. Mechanics have filed 10 service difficulty reports for this type — common maintenance items to discuss during pre-buy.
Pre-Purchase Checklist
Mooney M20J — Model Specs
Model specificationStandard specs for this model. Actual aircraft may differ.
Estimated Cost of Ownership
AeroGurus estimateMOONEY M20J
AeroGurus estimates based on industry averages for the MOONEY M20J. Actual costs vary by location, usage, maintenance history, and configuration. Not a financial quote.
Ownership & Registration
FAA registration data pending for N4815H.
Location & Ownership
Title Status
No FAA title records
Available for US-registered aircraft only
Source: FAA Aircraft Registry, FAA Civil Aviation Registry (DocIndex). Title data may be delayed. Always verify with an aviation attorney before purchase.
Safety Record
NTSB safety data coming soon.
We'll check N4815H against the NTSB accident database.
Airworthiness Directives — Mooney M20J
ADs are mandatory safety instructions issued by the FAA. 5 recent ADs found for this aircraft type.
Mooney Aircraft Corporation Models M20B, M20C, M20D, M20E, M20F, M20G, and M20J Airplanes
View full AD →Mooney Aircraft Corporation Models M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, and M20R Airplanes
View full AD →Mooney Aircraft Corporation Models M20J, M20K, M20M, and M20R Airplanes
View full AD →Mooney Aircraft Corporation Models M20F, M20J, and M20L Airplanes
View full AD →Source: FAA Airworthiness Directives database. Showing most recent ADs for this aircraft type.
Service Difficulty Reports — Mooney M20J
SDRs are reports filed by mechanics about problems found during maintenance. 10 recent reports for this aircraft type.
I HAVE NOW HAD 2 QUALITY AICRAFT ACCESSORIES (QAA/HARTZELL)-OVERHAULED SLICK 4372 MAGNETOS W/ IMPULSE COUPLINGS VIOLENTLY SELF-DESTRUCT IN THE SPAN OF 200 HOURS. HARTZELL, THE PARENT COMPANY OF QAA, HAS INFORMED ME THAT BOTH MAGNETOS HAD BRAND NEW O...
ROCKER BOX COVER ON NUMBER 5 CYLINDER HEAD LEAKING OIL THROUGH HAIRLINE CRACK AT THE STAMPING MARK. THE LINE THAT UNDERLINES THE STAMPED "LYCOMING" LETTERS HAS A CRACK ALLOWING SLOW SEEPAGE OF ENGINE OIL AT ALL TIMES.
PRIOR TO LANDING THE PILOT RECEIVED AN AUDIBLE GEAR WARNING HORN, BUT THE GEAR INDICATOR SHOWED A GREEN LIGHT. THE LANDING GEAR EXTENDED BUT FAILED TO LOCK DUE TO THE ELECTROMECHANICAL ACTUATOR CAUSING THE CIRCUIT BREAKER TO POP. THE PILOT COULD NO...
THE TAIL TRIM ASSIST BRACKET BROKE ALONG THE MOUNTING FLANGE EDGE WHERE THE PUSH PULL ROD FOR ASSIST MECHANISM ATTACHES TO THE TAIL CONE.
INTERMITTENT ATTITUDE FAILURE OF THE KI300 HORIZON INDICATOR. PRIMARY ATTITUDE INDICATOR INTERMITTENTLY AND WITHOUT WARNING INDICATES ERRONEOUS PITCH AND ROLL ATTITUDES AND ALSO, WHEN INTERFACED TO THE AUTOPILOT CAUSES THE AUTOPILOT TO DEVIATE FROM I...
VERY LOUD POUNDING SOUND FROM THE CRANKCASE WHEN RUNNING. FOUND LARGE AMOUNTS OF FERROUS AND NON-FERROUS MATERIAL IN THE OIL FILTER, METAL AT THE SCREEN TO THE GOVERNOR, AND LARGE CHUNKS OF METAL IN THE OIL SUCTION SCREEN. ENGINE WAS REMOVED FROM THE...
DURING AN ANNUAL INSPECTION, FOUND DUAL MAGNETO HOUSING CRACKED AT BOTH HOLD DOWN POINTS.
GOVERNOR WAS BENCH CHECKED AND FOUND NOT TO BE ACHIEVING RPM ABOVE 1600. PRESSURE RELIEF WAS LOW. CUSTOMER REQUEST O/H OF THE GOVERNOR; AT THIS POINT, THE GOVERNOR WAS DISASSEMBLED AND FOUND TO HAVE INTERNAL DAMAGE OF THE PUMP CAVITY. DAMAGE FROM ...
PLANE ARRIVED AT SHOP WITH 5 AMP ALT FIELD CIRCUIT BREAKER POPPED. INVESTIGATION REVEALED STATOR BURNED BLACK, FRIED, HOWEVER THE SLIP RINGS WERE PRODUCING A STRONG MAGNETIC FIELD THAT AT FIRST BLUSH MADE ALTERNATOR APPEAR OK. FURTHER CHECK DISCOVE...
PILOT TRIED TO LAND, BUT WAS UNABLE TO LOWER LANDING GEAR. PILOT FLEW BACK TO DEPARTURE AIRPORT AND TRIED MULTIPLE ATTEMPTS TO LOWER GEAR BUT WAS UNSUCCESSFUL. PILOT NOTED THE LANDING GEAR ACTUATOR CIRCUIT BREAKER WAS POPPING AND HAD TO TRY THE EME...
Source: FAA Service Difficulty Reporting System. Shows maintenance issues reported by mechanics for this aircraft type.
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