| Tail Number / N-Number | N312XA |
| Manufacturer | XTREMEAIR GMBH |
| Model | XA42 |
| Year Built | 2015 |
| Manufacturer's Serial Number | 138 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 | AEIO-580-B1A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 315 hp (235 kW) |
| Type of Registrant | LLC |
| Owner Name | PROTOSTAR LLC |
| Street | 165 LAMONT DR |
| City | COGAN STATION |
| State | PA |
| Zip Code | 17728-9132 |
| Region | Eastern |
| County | Lycoming County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2015-11-04 |
| Certificate Issue Date | 2015-10-08 |
| Last Action Date | 2021-06-03 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 50650115 |
| Mode S Code Hex | A3504D |