| Tail Number / N-Number | N4SZ |
| Manufacturer | BENSON DOUGLAS C |
| Model | RV-6 |
| Year Built | 2007 |
| Manufacturer's Serial Number | 001DCB |
| 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-6 |
| Type of Registrant | Partnership |
| Owner Name | ASHFORD JOHN R |
| Other Names |
|
| Street | 354 NORTHLAKE AVE |
| City | PAGOSA SPRINGS |
| State | CO |
| Zip Code | 81147-8317 |
| Region | Northwest Mountain |
| County | Archuleta County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-06-27 |
| Certificate Issue Date | 2016-10-24 |
| Last Action Date | 2022-09-20 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 51124627 |
| Mode S Code Hex | A4A997 |