| Tail Number / N-Number | N925SM |
| Manufacturer | STEPHEN M SHEPPARD |
| Model | SPORTSMAN GS-2 |
| Year Built | 2017 |
| Manufacturer's Serial Number | 7459 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | SUPERIOR |
| Engine Model | IO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Kit Manufacturer | GLASAIR AVIATION USA LLC |
| Kit Model | SPORTSMAN GS-2 |
| Type of Registrant | Individual |
| Owner Name | SHEPPARD STEPHEN M |
| Street | 12129 BONANZA PL |
| City | BROOKSHIRE |
| State | TX |
| Zip Code | 77423-2621 |
| Region | Southwestern |
| County | Waller County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2017-08-15 |
| Certificate Issue Date | 2017-08-09 |
| Last Action Date | 2020-04-29 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 53151131 |
| Mode S Code Hex | ACD259 |