| Tail Number / N-Number | N82SG |
| Manufacturer | CLARK ARTHUR C |
| Model | LANCAIR IV |
| Year Built | 2007 |
| Manufacturer's Serial Number | LIV-312 |
| 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 | CONT MOTOR |
| Engine Model | TSIO-550-E |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 350 hp (261 kW) |
| Kit Manufacturer | LANCAIR INTL INC |
| Kit Model | LANCAIR IV |
| Type of Registrant | Corporation |
| Owner Name | MOUNTAIN RESOURCE INC |
| Street | PO BOX 146 |
| City | LONG ISLAND |
| State | NC |
| Zip Code | 28609 |
| Region | Eastern |
| County | Catawba County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-03-22 |
| Certificate Issue Date | 2007-03-01 |
| Last Action Date | 2022-01-22 |
| Expiration Date | 2022-10-31 |
| Status | Registration Expired - Pending Cancellation |
| Mode S Code | 52630031 |
| Mode S Code Hex | AB3019 |