| Tail Number / N-Number | N66EL |
| Manufacturer | SUTTER ERNEST |
| Model | LANCAIR LEGACY |
| Year Built | 2004 |
| Manufacturer's Serial Number | L2K-244 |
| 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 | CONT MOTOR |
| Engine Model | IO-550 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Kit Manufacturer | LANCAIR INTL INC |
| Kit Model | LANCAIR LEGACY 2000 |
| Type of Registrant | Individual |
| Owner Name | SUTTER ERNEST |
| Street | 18 SCARLET SAGE PL |
| City | THE WOODLANDS |
| State | TX |
| Zip Code | 77381-5155 |
| Region | Southwestern |
| County | Montgomery County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-06-16 |
| Certificate Issue Date | 2004-01-12 |
| Last Action Date | 2021-12-13 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 52131117 |
| Mode S Code Hex | A8B24F |