| Tail Number / N-Number | N40JX |
| Manufacturer | INTERPLANE SPOL.S.R.O |
| Model | SKYBOY |
| Manufacturer's Serial Number | 030/2001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 912ULS SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Individual |
| Owner Name | SUNDALE AVIATION INC |
| Street | PO BOX 160 |
| City | ERWINNA |
| State | PA |
| Zip Code | 18920-0160 |
| Region | Eastern |
| County | Bucks County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-09-29 |
| Certificate Issue Date | 2021-08-05 |
| Last Action Date | 2021-08-05 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 51125446 |
| Mode S Code Hex | A4AB26 |