| Tail Number / N-Number | N18RD |
| Manufacturer | DEVER |
| Model | ZENITH |
| Year Built | 1974 |
| Manufacturer's Serial Number | 43 |
| 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 | CONT MOTOR |
| Engine Model | 0-300 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 145 hp (108 kW) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | AMES MILTON E JR |
| Street | 5113 E CIRCULO LAS CABANAS |
| City | TUCSON |
| State | AZ |
| Zip Code | 85711-7710 |
| Region | Western-Pacific |
| County | Pima County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1979-09-13 |
| Certificate Issue Date | 1990-09-04 |
| Last Action Date | 2021-05-19 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 50237716 |
| Mode S Code Hex | A13FCE |