| Tail Number / N-Number | N111TZ |
| Manufacturer | DUGGER D A/DUGGER L L |
| Model | ZENITH 601XL |
| Year Built | 2005 |
| Manufacturer's Serial Number | 5201 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| 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 | DUGGER DOUGLAS A |
| Street | PO BOX 5787 |
| City | CORNING |
| State | CA |
| Zip Code | 96021-5787 |
| Region | Western-Pacific |
| County | Tehama County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2005-12-30 |
| Certificate Issue Date | 2016-01-26 |
| Last Action Date | 2021-08-19 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 50030653 |
| Mode S Code Hex | A031AB |