| Tail Number / N-Number | N220WW |
| Manufacturer | EXPERIMENTAL AIRCRAFT ASSN INC |
| Model | WAIEX |
| Year Built | 2022 |
| Manufacturer's Serial Number | WXB66OWW |
| 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 | ROTAX |
| Engine Model | 912ISC |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Kit Manufacturer | SONEX LLC |
| Kit Model | WAIEX |
| Type of Registrant | Corporation |
| Owner Name | EXPERIMENTAL AIRCRAFT ASSN INC |
| Street | PO BOX 3086 |
| City | OSHKOSH |
| State | WI |
| Zip Code | 54903-3086 |
| Region | Great Lakes |
| County | Winnebago County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2022-08-12 |
| Certificate Issue Date | 2022-05-16 |
| Last Action Date | 2022-05-16 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50361412 |
| Mode S Code Hex | A1E30A |