| Tail Number / N-Number | N4448G |
| Manufacturer | QUAD CITY ULTRALIGHTS |
| Model | CHALLENGER II |
| Manufacturer's Serial Number | CH 202 920821 |
| 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 | 582SER |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Type of Registrant | Individual |
| Owner Name | REGISTRATION PENDING |
| Street | 5294 W DEWFLOWER CIR |
| City | KEARNS |
| State | UT |
| Zip Code | 84118-7534 |
| Region | Northwest Mountain |
| County | Salt Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-09-25 |
| Last Action Date | 2022-04-07 |
| Status | Registration pending |
| Mode S Code | 51256360 |
| Mode S Code Hex | A55CF0 |