| Tail Number / N-Number | N25PX |
| Manufacturer | AERO VODOCHODY |
| Model | L-39 |
| Year Built | 1982 |
| Manufacturer's Serial Number | 232153 |
| 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 | IVCHENKO |
| Engine Model | AL-25SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 1 engine |
| Horsepower | 330 hp (246 kW) |
| Type of Registrant | LLC |
| Owner Name | GAUNTLET AEROSPACE LLC |
| Street | 2831 SAINT ROSE PKWY STE 200 |
| City | HENDERSON |
| State | NV |
| Zip Code | 89052-4841 |
| Region | Western-Pacific |
| County | Clark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2022-10-07 |
| Certificate Issue Date | 2018-07-17 |
| Last Action Date | 2021-03-21 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50453200 |
| Mode S Code Hex | A25680 |