| Tail Number / N-Number | N26YA |
| Manufacturer | LEWIS D MICHAEL |
| Model | RV-4 |
| Manufacturer's Serial Number | 2552 |
| 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-320-E2A |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | ILIOPOULOS ANASTASIOS |
| Street | 202 25TH AVE E APT B |
| City | SEATTLE |
| State | WA |
| Zip Code | 98112-5466 |
| Region | Northwest Mountain |
| County | King County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2020-06-19 |
| Certificate Issue Date | 2021-09-28 |
| Last Action Date | 2021-09-28 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 50477313 |
| Mode S Code Hex | A27ECB |