| Tail Number / N-Number | N181KG |
| Manufacturer | KARL P GROVE |
| Model | LANCAIR LEGACY RG |
| Year Built | 2017 |
| Manufacturer's Serial Number | 160 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | LANCAIR INTL INC |
| Kit Model | LANCAIR LEGACY |
| Type of Registrant | Individual |
| Owner Name | GROVE KARL P |
| Street | 1739 FAIRMONT DR |
| City | REDLANDS |
| State | CA |
| Zip Code | 92373-7273 |
| Region | Western-Pacific |
| County | San Bernardino County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2017-01-24 |
| Certificate Issue Date | 2016-06-13 |
| Last Action Date | 2022-01-17 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 50242513 |
| Mode S Code Hex | A1454B |