1999 Mooney M20R
Single Engine Piston
Aircraft Details
Seller reportedAvionics & Equipment
IFRDescription
Upgraded to the 310 horsepower 'Screaming Eagle' Conversion. An all-weather aircraft featuring both TKS Anti-Icing and Air Conditioning. Gorgeous paint and a nice panel featuring a Garmin GTN-650xi. Incredible Climb, Very Good Speed all wrapped up in a beautiful package.
Engine
1000 Since New. Continental IO-550-N, 310hp, 2000 TBO.
Propeller
234 Hours Since New. Upgraded to the Hartzell 3-Blade 'Top Prop' (part of the Screamin' Eagle Conversion).
Interior
Grey Leather Seats and Carpets.
Exterior
Gorgeous Paint. Modern Scheme in Metallic Silver/Grey and Blue with Black and Bright Silver Trim.
Inspection
Annual Due April 2026.
Modifications / STCs
• Upgraded to the 310hp Engine with the Midwest M20 'Screaming Eagle' Conversion and Hartzell 'Top Prop'. AST TKS Anti-Icing System (Inadvertent Encounter), Factory Air Conditioning, Precise Flight Speed Brakes, Factory 4-Place Oxygen,
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 |
|---|---|---|---|---|---|---|
|
GMax American Aircraft
controller.com
|
$239,000
|
Houston, TX | Mar 25, 2026 | — | Active | |
|
GMax American Aircraft
controlleremea.co.uk
|
$243,208 *
GBP £180,626
|
Houston, TX | Apr 08, 2026 | — | Active | |
|
GMax American Aircraft
aviationtrader.com.au
|
$246,369
|
Houston, Texas, Australia | Apr 06, 2026 | — | Active |
* Converted to USD at daily European Central Bank (ECB) exchange rates
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AeroGurus Data & Analysis
Independent data from FAA, NTSB, and market analysis
About This Mooney M20R
This 1999 Mooney M20R (N21737) is a single engine piston . There are currently 21 M20R aircraft listed for sale with asking prices ranging from $219,000 to $380,000. This aircraft is priced below the market average at $239,000.
NTSB records show 0 incidents for this airframe — a clean safety record. There are 4 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
Ownership & Registration
FAA registration data pending for N21737.
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 N21737 against the NTSB accident database.
Airworthiness Directives — Mooney M20R
ADs are mandatory safety instructions issued by the FAA. 4 recent ADs found for this aircraft type.
Mooney Airplane Company, Inc., (Mooney) Models M20M and M20R 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 →Source: FAA Airworthiness Directives database. Showing most recent ADs for this aircraft type.
Service Difficulty Reports — Mooney M20R
SDRs are reports filed by mechanics about problems found during maintenance. 10 recent reports for this aircraft type.
DURING AN ANNUAL INSPECTION, MINOR EVIDENCE OF FRETTING FROM VIBRATION WAS SEEN AT OIL COOLER CROSSBAR LOWER AFT CORNER. FURTHER INSPECTION REVEALED A CRACKED WELD ON THE UPPER RT FWD CORNER THAT WAS 1 INCH LONG. REMOVED THE OIL COOLER FOR INSPECTI...
APPROXIMATELY 12 TO 15 MILES FROM AIRPORT, ENGINE BEGAN TO RUN ROUGH. THE TOWER WAS ADVISED AND THE ACFT WAS CLEARED FOR A STRAIGHT IN LANDING. TAXIED TO RAMP WITHOUT INCIDENT. TROUBLESHOOT ROUGH RUNNING ENGINE AND FOUND NO COMPRESSION ON NR 6 CYLIND...
PILOT REPORTED ODOR OF SMOKE. MFD SCREEN FAILED.
AIRCRAFT DEPARTED . DUE TO AN ODOR OF SMOKE IN THE COCKPIT THE AIRCRAFT RETURNED TO DEPARTURE. LANDED WITHOUT INCIDENT AND WAS TOWED TO THE RAMP. TROUBLESHOOTING REVEALED, SIC MULTI-FUNCTION DISPLAY FAILED.
FOUND CRACK IN CYLINDER HEAD BETWEEN THE SPARK PLUG HOLE AND THE INJECTOR HOLE AT ANNUAL INSPECTION AT 1,314.4 HRS. CYLINDER LEAK DOWN WAS 24/80 AND IT WAS DISCOVERED THAT THE MAJORITY OF THE AIR WAS GOING PAST THE INTAKE VALVE DUE TO CORE SHIFT IN ...
DURING ROUTINE INSPECTION OF ACFT LANDING GEAR RETRACTION SYS, THE LANDING GEAR ACTUATOR WAS EXCESSIVELY NOISEY WHEN THE LANDING GEAR WAS RETRACTED AND EXTENDED.AFTER FURTHER EXAMINATION OF THE ACTUATOR IT WAS DISCOVERED THAT THE (INTERNAL) BOLTS THA...
PILOT NOTICED A LOW VAC WARNING OF THE ENGINE DRIVEN VACCUME PUMP. TURN THE SWITCH ON FOR THE STANDBY VAC SYS AND THE CIRCUIT BREAKER POPPED. FOUND THE CAUSE OF THE STANDBY VAC PUMP CIRCUIT BREAKER POPPING WAS A FROZEN VAC PUMP. INVESTIGATION REV...
PILOT REPORTED THE DEFROST BLOWER CIRCUIT BREAKER POPS WHEN BLOWER IS NOT IN USE. TROUBLESHOOTING REVEALED THE LANDING LIGHTS STAYED ON WHEN THE LANDING LIGHT CIRCUIT BREAKER WAS PULLED. AFTER APPX 20 SECONDS OF LANDING LIGHT OPERATION THE DEFROST ...
FUEL SELECTOR VALVE STUCK IN (OFF) POSITION WHILE AIRCRAFT WAS SITTING ON THE RAMP. ONCE STUCK IN THE OFF POSITION, IT BECAME IMPOSSIBLE TO TURN USING HAND FORCE. (K)
THE INABILITY OF THE VOLTAGE REGULATOR (PN 800397-501, SN 0165) TO CONTROLTHE OUTPUT OF THE ALTERNATOR WHEN THE BATTERY SWITCH WAS TOGGLED BETWEEN THE NR1 AND NR 2 BATTERY, IN FLIGHT. (K)
Source: FAA Service Difficulty Reporting System. Shows maintenance issues reported by mechanics for this aircraft type.
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