| Tail Number / N-Number | N257ST |
| Manufacturer | ROCKY MOUNTAIN STOL LLC |
| Model | CCK-2000 |
| Year Built | 2021 |
| Manufacturer's Serial Number | CCK-2000-0059 |
| 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 | LYCOMING |
| Engine Model | YIO-360 EXP |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Kit Manufacturer | CUB CRAFTERS INC |
| Kit Model | CCK-2000 |
| Type of Registrant | LLC |
| Owner Name | ROCKY MOUNTAIN STOL LLC |
| Street | 4505 W WAGON TRAIL RD |
| City | LITTLETON |
| State | CO |
| Zip Code | 80123-1568 |
| Region | Northwest Mountain |
| County | Jackson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2021-07-26 |
| Certificate Issue Date | 2021-07-08 |
| Last Action Date | 2021-07-08 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50471441 |
| Mode S Code Hex | A27321 |