| Tail Number / N-Number | N422KP |
| Manufacturer | KOTECKI KARL A |
| Model | WAIEX |
| Year Built | 2021 |
| Manufacturer's Serial Number | W0187 |
| 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 | REVMASTER |
| Engine Model | 2100D |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Kit Manufacturer | SONEX AIRCRAFT LLC |
| Kit Model | WAIEX |
| Type of Registrant | Individual |
| Owner Name | KOTECKI KARL A |
| Street | 89 S DIVISION AVE |
| City | HOLLAND |
| State | MI |
| Zip Code | 49424-2773 |
| Region | Great Lakes |
| County | Ottawa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2022-04-26 |
| Certificate Issue Date | 2016-08-18 |
| Last Action Date | 2022-04-14 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 51201774 |
| Mode S Code Hex | A503FC |