| Tail Number / N-Number | N9237N |
| Manufacturer | QUAD CITY ULTRALIGHT ACFT CORP |
| Model | CHALLENGER II |
| Year Built | 1991 |
| Manufacturer's Serial Number | CH2 0891 CW0719 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 503 DCDI |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | HANLON CARY B |
| Street | 20664 WHITE ROCK RD |
| City | ABERDEEN |
| State | MS |
| Zip Code | 39730-8502 |
| Region | Southwestern |
| County | Monroe County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-08-24 |
| Certificate Issue Date | 2018-05-09 |
| Last Action Date | 2021-01-20 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 53146251 |
| Mode S Code Hex | ACCCA9 |