| Tail Number / N-Number | N781J |
| Manufacturer | JABIRU AIRCRAFT PTY LTD |
| Model | J230-D |
| Year Built | 2018 |
| Manufacturer's Serial Number | 930 |
| 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 | JABIRU |
| Engine Model | 3300 |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 120 hp (90 kW) |
| Type of Registrant | Individual |
| Owner Name | MEDLIN DARREN |
| Street | 12527 FERN CRK |
| City | SAN ANTONIO |
| State | TX |
| Zip Code | 78253-5181 |
| Region | Southwestern |
| County | Bexar County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Light Sport |
| Airworthiness Date | 2018-10-08 |
| Certificate Issue Date | 2018-12-27 |
| Last Action Date | 2021-08-20 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 52512405 |
| Mode S Code Hex | AA9505 |