| Tail Number / N-Number | N144RM |
| Manufacturer | MARTIN C M/HARRIS R G |
| Model | RV-4 |
| Year Built | 1993 |
| Manufacturer's Serial Number | 2202 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | I0360 SER A&C |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 200 hp (149 kW) |
| Type of Registrant | Individual |
| Owner Name | MARIANO ANTHONY J JR |
| Street | 115 AMELIA LN |
| City | MOORESVILLE |
| State | NC |
| Zip Code | 28117-9457 |
| Region | Eastern |
| County | Iredell County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1993-06-22 |
| Certificate Issue Date | 1999-07-20 |
| Last Action Date | 2020-07-16 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 50131417 |
| Mode S Code Hex | A0B30F |