| Tail Number / N-Number | N552EL |
| Manufacturer | SCHERB ERNEST |
| Model | CHALLENGER II |
| Year Built | 2007 |
| Manufacturer's Serial Number | CH2-0903-CW-2378 |
| 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 | BARNES JERAMY J |
| Street | 136 HWY 197 |
| City | CUBA |
| State | NM |
| Zip Code | 87013 |
| Region | Southwestern |
| County | Sandoval County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-09-10 |
| Certificate Issue Date | 2017-04-03 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 51603510 |
| Mode S Code Hex | A70748 |