| Tail Number / N-Number | N594ZS |
| Manufacturer | JON E STARK |
| Model | KITFOX IV |
| Year Built | 2018 |
| Manufacturer's Serial Number | 1442 |
| 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 | ROTAX |
| Engine Model | 582UL |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Kit Manufacturer | DENNEY AEROCRAFT COMPANY |
| Kit Model | KITFOX IV |
| Type of Registrant | Individual |
| Owner Name | MARKOTA MICHAEL T |
| Street | 35 GRANDMOUR DR |
| City | RED HOOK |
| State | NY |
| Zip Code | 12571-2100 |
| Region | Eastern |
| County | Dutchess County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2018-07-20 |
| Certificate Issue Date | 2020-08-20 |
| Last Action Date | 2020-08-20 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 51727223 |
| Mode S Code Hex | A7AE93 |