| Tail Number / N-Number | N121JV |
| Manufacturer | WACO CLASSIC AIRCRAFT |
| Model | YMF-F5C |
| Year Built | 2010 |
| Manufacturer's Serial Number | F5C121 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | JACOBS |
| Engine Model | R-755A2 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | LLC |
| Owner Name | AUSTIN BIPLANE II LLC |
| Street | 3811 BROOKVIEW RD |
| City | AUSTIN |
| State | TX |
| Zip Code | 78722-1323 |
| Region | Southwestern |
| County | Travis County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2010-05-13 |
| Certificate Issue Date | 2022-12-22 |
| Last Action Date | 2022-12-22 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 50054105 |
| Mode S Code Hex | A05845 |