| Tail Number / N-Number | N414CX |
| Manufacturer | MARTIN EARNEST W |
| Model | THATCHER CX4 |
| Year Built | 2014 |
| Manufacturer's Serial Number | 173 |
| Aircraft Type | Fixed wing single engine |
| 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 | ULPOWER |
| Engine Model | UL260I |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 97 hp (72 kW) |
| Type of Registrant | Individual |
| Owner Name | MARTIN EARNEST W |
| Street | 40 GLEN COVE DR |
| City | ARDEN |
| State | NC |
| Zip Code | 28704-3219 |
| Region | Eastern |
| County | Buncombe County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-07-15 |
| Certificate Issue Date | 2013-05-23 |
| Last Action Date | 2021-12-19 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 51161504 |
| Mode S Code Hex | A4E344 |