| Tail Number / N-Number | N401KS |
| Manufacturer | WOLF STEVEN F |
| Model | LANCAIR PROPJET |
| Manufacturer's Serial Number | LIV-580 |
| 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 | WALTER |
| Engine Model | 601E |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 750 hp (560 kW) |
| Kit Manufacturer | LANCAIR INTL INC |
| Kit Model | LANCAIR PROPJET |
| Type of Registrant | Individual |
| Owner Name | WOLF STEVEN F |
| Street | 15943 SE 176TH ST |
| City | WEIRSDALE |
| State | FL |
| Zip Code | 32195-4108 |
| Region | Southern |
| County | Marion County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2009-07-06 |
| Certificate Issue Date | 2014-07-24 |
| Last Action Date | 2020-02-14 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 51130512 |
| Mode S Code Hex | A4B14A |