| Tail Number / N-Number | N57SU |
| Manufacturer | HOLMGREEN JOHN B |
| Model | SKYKITS SAVANNAH |
| Year Built | 2008 |
| Manufacturer's Serial Number | 05-10-51-435 |
| 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 | 912ULS SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Kit Manufacturer | SKYKITS CORP |
| Kit Model | SAVANNAH |
| Type of Registrant | Individual |
| Owner Name | HOLMGREEN JOHN B |
| Street | 51292 VALLEY VIEW CT |
| City | OSSEO |
| State | WI |
| Zip Code | 54758-7772 |
| Region | Great Lakes |
| County | Trempealeau County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-07-15 |
| Certificate Issue Date | 2008-05-16 |
| Last Action Date | 2022-11-15 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 51646663 |
| Mode S Code Hex | A74DB3 |