| Tail Number / N-Number | N104BK |
| Manufacturer | KAUFMANN ROBERT J |
| Model | VANS RV-10 |
| Year Built | 2012 |
| Manufacturer's Serial Number | 40125 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540-C4B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-10 |
| Type of Registrant | LLC |
| Owner Name | GEMINI PROFESSIONALS LLC |
| Street | 19255 FLINT ST |
| City | SPRING HILL |
| State | KS |
| Zip Code | 66083-7521 |
| Region | Central |
| County | Johnson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2012-10-19 |
| Certificate Issue Date | 2020-06-23 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 50011663 |
| Mode S Code Hex | A013B3 |