| Tail Number / N-Number | N21CQ |
| Manufacturer | CCX-2000-0131 LLC |
| Model | CCX-2000 |
| Year Built | 2021 |
| Manufacturer's Serial Number | CCX-2000-0131 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| 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 | CC363I |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 186 hp (139 kW) |
| Type of Registrant | LLC |
| Owner Name | N21CQ LLC |
| Street | 2406 BRIARWOOD DR |
| City | BOULDER |
| State | CO |
| Zip Code | 80305-6802 |
| Region | Northwest Mountain |
| County | Boulder County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2021-10-01 |
| Certificate Issue Date | 2023-01-02 |
| Last Action Date | 2023-01-02 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50333552 |
| Mode S Code Hex | A1B76A |