| Tail Number / N-Number | N45EK |
| Manufacturer | EVOLUTION BUILDERS LLC |
| Model | LANCAIR EVOLUTION |
| Year Built | 2015 |
| Manufacturer's Serial Number | EVO-0009 |
| 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 | P&W CANADA |
| Engine Model | PT6A-41 |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 850 hp (634 kW) |
| Kit Manufacturer | LANCAIR INTL INC |
| Kit Model | EVOLUTION |
| Type of Registrant | LLC |
| Owner Name | RAVEN II LLC |
| Street | 5511 SHOOTING STAR TRL |
| City | RAPID CITY |
| State | SD |
| Zip Code | 57702-8867 |
| Region | Great Lakes |
| County | Pennington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2016-01-28 |
| Certificate Issue Date | 2016-04-19 |
| Last Action Date | 2021-11-14 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51270061 |
| Mode S Code Hex | A57031 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N45EK.
| Tail Number / N-Number | N45EK |
| Manufacturer | EVERMANN/KELLY |
| Model | AVID FLYER |
| Manufacturer's Serial Number | 45 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | KELLY ELLY K |
| Street | 1700 HWY F |
| City | DEFIANCE |
| State | MO |
| Zip Code | 63341 |
| County | Pennington County |
| Country | US |
| Certificate Issue Date | 1986-04-01 |
| Last Action Date | 1994-09-14 |
| Last Status | Valid Registration |
| Cancellation Date | 1994-12-01 |