| Tail Number / N-Number | N4WJ |
| Manufacturer | JOHNSON WILLIAM H |
| Model | RV-4 |
| Year Built | 1994 |
| Manufacturer's Serial Number | 1873 |
| 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | RICE JAMES E |
| Street | 1580 DAVENTRY CV N |
| City | COLLIERVILLE |
| State | TN |
| Zip Code | 38017-8699 |
| Region | Central |
| County | Shelby County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1994-03-12 |
| Certificate Issue Date | 2014-11-13 |
| Last Action Date | 2020-06-30 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 51124754 |
| Mode S Code Hex | A4A9EC |