| Tail Number / N-Number | N4265X |
| Manufacturer | SCHWEFEL JERALD V |
| Model | CUBY |
| Manufacturer's Serial Number | 295 |
| 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 | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Individual |
| Owner Name | MARSHALL GEORGE T |
| Street | 1027 WYOMING DR |
| City | SANTA ROSA |
| State | CA |
| Zip Code | 95405-7344 |
| Region | Western-Pacific |
| County | Sonoma County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1981-07-08 |
| Certificate Issue Date | 2021-03-12 |
| Last Action Date | 2021-03-12 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 51212406 |
| Mode S Code Hex | A51506 |