| Tail Number / N-Number | N1754C |
| Manufacturer | QUAD CITY UL A/C |
| Model | CHALLENGER |
| Year Built | 2002 |
| Manufacturer's Serial Number | CH2-0902-B-2258 |
| 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 SERIES |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | CARVALHO NELSON H |
| Street | 2527 INSPIRATION PT |
| City | DANDRIDGE |
| State | TN |
| Zip Code | 37725-6645 |
| Region | Central |
| County | Jefferson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-10-27 |
| Certificate Issue Date | 2021-12-20 |
| Last Action Date | 2021-12-20 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 50227247 |
| Mode S Code Hex | A12EA7 |