| Tail Number / N-Number | N53DZ |
| Manufacturer | ZAHTILLA DIRK L |
| Model | EXCALIBUR |
| Year Built | 2006 |
| Manufacturer's Serial Number | 1095 |
| 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 | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Kit Manufacturer | KARR TOM DBA EXCALIBUR ACFT |
| Kit Model | EXCALIBUR |
| Type of Registrant | Individual |
| Owner Name | KAST CHRISTIAN |
| Street | 14150 WINGLER RD NE |
| City | PALMYRA |
| State | IN |
| Zip Code | 47164-8448 |
| Region | Great Lakes |
| County | Harrison County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-08-17 |
| Certificate Issue Date | 2017-06-23 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 51527167 |
| Mode S Code Hex | A6AE77 |