| Tail Number / N-Number | N704MM |
| Manufacturer | OHLSON ROBERT W JR |
| Model | SONERAI-II |
| Year Built | 1984 |
| Manufacturer's Serial Number | 0243 |
| 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 | VOLKSWAGEN |
| Engine Model | CONVERSION |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 36 hp (27 kW) |
| Type of Registrant | Individual |
| Owner Name | BLIEFNICK TODD A |
| Street | 28968 KNOB HILL CT |
| City | ROCK FALLS |
| State | IL |
| Zip Code | 61071-9498 |
| Region | Great Lakes |
| County | Whiteside County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2016-10-03 |
| Certificate Issue Date | 2020-05-15 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 52262211 |
| Mode S Code Hex | A96489 |