| Tail Number / N-Number | N255WK |
| Manufacturer | JEFFREY A KASTING |
| Model | S-18 |
| Year Built | 2019 |
| Manufacturer's Serial Number | 0916046 |
| 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 | RANS INC |
| Kit Model | S-18 STINGER II |
| Type of Registrant | Partnership |
| Owner Name | KASTING JEFFREY A |
| Other Names |
|
| Street | 3240 SOUTHAMPTON DR |
| City | MARTINSVILLE |
| State | IN |
| Zip Code | 46151-7987 |
| Region | Great Lakes |
| County | Morgan County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2019-09-25 |
| Certificate Issue Date | 2018-09-12 |
| Last Action Date | 2021-04-19 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 50466017 |
| Mode S Code Hex | A26C0F |