| Tail Number / N-Number | N4540W |
| Manufacturer | WALSTEN WENDELL O |
| Model | TIERRA II |
| Manufacturer's Serial Number | 419-25 |
| 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 | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | PEACOCK STACEY R |
| Street | 1906 E ADAMS AVE |
| City | TEMPLE |
| State | TX |
| Zip Code | 76501-4636 |
| Region | Southwestern |
| County | Bell County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2013-06-05 |
| Certificate Issue Date | 2023-01-12 |
| Last Action Date | 2023-01-19 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51301545 |
| Mode S Code Hex | A58365 |