| Tail Number / N-Number | N301DY |
| Manufacturer | RENWICK DENNIS E |
| Model | SONERAI II |
| Year Built | 1987 |
| Manufacturer's Serial Number | 1127 DER 1 |
| 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 | RENWICK DENNIS E |
| Street | 7074 NIGHTHAWK RD |
| City | GILMER |
| State | TX |
| Zip Code | 75645-8280 |
| Region | Southwestern |
| County | Upshur County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1988-02-01 |
| Certificate Issue Date | 1986-12-05 |
| Last Action Date | 2021-08-10 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 50621553 |
| Mode S Code Hex | A3236B |