| Tail Number / N-Number | N81XP |
| Manufacturer | BENNERT MALCOLM O |
| Model | SIDEWINDER |
| Year Built | 1981 |
| Manufacturer's Serial Number | 212316 |
| 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 | LYCOMING |
| Engine Model | IO-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | KLUCAS STEVEN G |
| Street | 9365 212TH ST W |
| City | LAKEVILLE |
| State | MN |
| Zip Code | 55044-7299 |
| Region | Great Lakes |
| County | Dakota County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1981-09-01 |
| Certificate Issue Date | 2018-09-26 |
| Last Action Date | 2021-04-10 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 52604436 |
| Mode S Code Hex | AB091E |