| Tail Number / N-Number | N4381 |
| Manufacturer | MERCHANT JERRY |
| Model | SPORT TRAINER |
| Year Built | 2000 |
| Manufacturer's Serial Number | 2000 |
| 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 | CONT MOTOR |
| Engine Model | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Type of Registrant | Individual |
| Owner Name | WRIGHT WILLIAM F |
| Street | 2266 W CROSSWINDS CIR |
| City | CLEVELAND |
| State | OK |
| Zip Code | 74020-3511 |
| Region | Southwestern |
| County | Pawnee County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2000-05-09 |
| Certificate Issue Date | 2022-10-15 |
| Last Action Date | 2022-10-15 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 51241521 |
| Mode S Code Hex | A54351 |