| Tail Number / N-Number | N881KC |
| Manufacturer | DUERIG WILLIAM H JR |
| Model | QUAD CITY CH2 |
| Year Built | 2006 |
| Manufacturer's Serial Number | 2346 |
| 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 | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Kit Manufacturer | QUAD CITY ULTRALIGHT ACFT CORP |
| Kit Model | CHALLENGER II |
| Type of Registrant | Individual |
| Owner Name | WALSH BRENDAN |
| Street | 112 S WASHINGTON ST |
| City | BINGHAMTON |
| State | NY |
| Zip Code | 13903-1753 |
| Region | Eastern |
| County | Broome County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-04-18 |
| Certificate Issue Date | 2021-07-08 |
| Last Action Date | 2021-07-08 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 53021160 |
| Mode S Code Hex | AC2270 |