| Tail Number / N-Number | N12HR |
| Manufacturer | D ANDREA RAYMOND J |
| Model | RV 4 |
| Year Built | 1991 |
| Manufacturer's Serial Number | 1664 |
| 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 | HARBEN GROVER S III |
| Street | 3145 EDGEWATER DR |
| City | GAINESVILLE |
| State | GA |
| Zip Code | 30501-1433 |
| Region | Southern |
| County | Hall County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1991-06-17 |
| Certificate Issue Date | 2020-05-12 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 50051030 |
| Mode S Code Hex | A05218 |