| Tail Number / N-Number | N504EM |
| Manufacturer | MURRAY EUGENE L |
| Model | RV-8 |
| Year Built | 2007 |
| Manufacturer's Serial Number | 80610 |
| 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 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-8 |
| Type of Registrant | Individual |
| Owner Name | MURRAY EUGENE L TRUSTEE |
| Street | PO BOX 163 |
| City | MARCUS |
| State | IA |
| Zip Code | 51035-0163 |
| Region | Central |
| County | Cherokee County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-08-16 |
| Certificate Issue Date | 2017-04-26 |
| Last Action Date | 2022-11-21 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 51444474 |
| Mode S Code Hex | A6493C |