| Tail Number / N-Number | N120SJ |
| Manufacturer | STUART T SMITH |
| Model | VANS AIRCRAFT RV8 |
| Year Built | 2015 |
| Manufacturer's Serial Number | 81634 |
| 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 | O-360-A1A |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-8 |
| Type of Registrant | Individual |
| Owner Name | FESSLER STEVEN W |
| Street | 593 HIGHWAY 105 |
| City | PALMER LAKE |
| State | CO |
| Zip Code | 80133-9004 |
| Region | Northwest Mountain |
| County | El Paso County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2016-01-09 |
| Certificate Issue Date | 2022-11-18 |
| Last Action Date | 2022-11-18 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 50052513 |
| Mode S Code Hex | A0554B |