| Tail Number / N-Number | N424KA |
| Manufacturer | ATKINS |
| Model | HELICYCLE |
| Year Built | 2009 |
| Manufacturer's Serial Number | 4-24 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| 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 | EAGLE R & D CO LLC |
| Kit Model | HELICYCLE |
| Type of Registrant | Individual |
| Owner Name | ATKINS ERIC K |
| Street | 185 ROOSEVELT DR |
| City | SEYMOUR |
| State | CT |
| Zip Code | 06483-2119 |
| Region | New England |
| County | New Haven County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2009-05-01 |
| Certificate Issue Date | 2008-01-25 |
| Last Action Date | 2022-06-13 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51205535 |
| Mode S Code Hex | A50B5D |