| Tail Number / N-Number | N141ST |
| Manufacturer | NTBK LLC |
| Model | WAG-AERO SPORT TRAIN |
| Year Built | 2008 |
| Manufacturer's Serial Number | ST-001-08 |
| 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 | LYCOMING |
| Engine Model | O-290-D2 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 140 hp (104 kW) |
| Type of Registrant | Individual |
| Owner Name | REGISTRATION PENDING |
| Street | 718 CAMP CARDINAL BLVD |
| City | CORALVILLE |
| State | IA |
| Zip Code | 52241-2893 |
| Region | Central |
| County | Johnson County |
| Country | US |
| Fractional Ownership | No |
| Last Action Date | 2023-01-02 |
| Status | Registration pending |
| Mode S Code | 50124011 |
| Mode S Code Hex | A0A809 |