| Tail Number / N-Number | N503EF |
| Manufacturer | VECTOR AVIATION LLC |
| Model | RV-8 |
| Year Built | 2016 |
| Manufacturer's Serial Number | 83099 |
| 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 | ECI |
| Engine Model | IOX-360 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 188 hp (140 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-8 |
| Type of Registrant | LLC |
| Owner Name | VECTOR AVIATION LLC |
| Street | 2048 TREASURE LN |
| City | PUNTA GORDA |
| State | FL |
| Zip Code | 33982-8406 |
| Region | Southern |
| County | Charlotte County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2016-04-26 |
| Certificate Issue Date | 2016-03-10 |
| Last Action Date | 2023-01-14 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 51442577 |
| Mode S Code Hex | A6457F |