| Tail Number / N-Number | N578QW |
| Manufacturer | BENTLEY |
| Model | C.P.750-BERYL |
| Year Built | 1978 |
| Manufacturer's Serial Number | 13 |
| 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | WHELCHEL LEON |
| Street | 715 W 15TH ST |
| City | VINTON |
| State | IA |
| Zip Code | 52349-1519 |
| Region | Central |
| County | Benton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-04-09 |
| Certificate Issue Date | 2017-01-24 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-01-31 |
| Status | Valid Registration |
| Mode S Code | 51666624 |
| Mode S Code Hex | A76D94 |