| Tail Number / N-Number | N163YX |
| Manufacturer | KING DONALD |
| Model | WAIEX |
| Year Built | 2014 |
| Manufacturer's Serial Number | W0163 |
| 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 | JABIRU |
| Engine Model | 3300A |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 120 hp (90 kW) |
| Kit Manufacturer | SONEX AIRCRAFT LLC |
| Kit Model | WAIEX |
| Type of Registrant | Individual |
| Owner Name | KING DONALD R |
| Street | 881 POWDER MILL RD |
| City | DANVILLE |
| State | PA |
| Zip Code | 17821-8755 |
| Region | Eastern |
| County | Montour County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-06-19 |
| Certificate Issue Date | 2011-06-07 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 50177417 |
| Mode S Code Hex | A0FF0F |