| Tail Number / N-Number | N427GS |
| Manufacturer | STOFER GERHARD |
| Model | VANS RV-8 |
| Year Built | 2004 |
| Manufacturer's Serial Number | 80199 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-8 |
| Type of Registrant | Individual |
| Owner Name | STOFER GERHARD |
| Street | 1753 LANDANA DR |
| City | CONCORD |
| State | CA |
| Zip Code | 94519-1401 |
| Region | Western-Pacific |
| County | Contra Costa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2005-04-12 |
| Certificate Issue Date | 2004-05-14 |
| Last Action Date | 2020-02-19 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 51213107 |
| Mode S Code Hex | A51647 |