| Tail Number / N-Number | N18SU |
| Manufacturer | BENJAMIN R AUSTERMAN |
| Model | RANS S-18 |
| Year Built | 2014 |
| Manufacturer's Serial Number | 0701017 |
| 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 | ROTAX |
| Engine Model | 582SER |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Kit Manufacturer | RANS INC |
| Kit Model | RANS S-18 |
| Type of Registrant | Individual |
| Owner Name | MOLINA ANGEL HUMBERTO |
| Street | 3555 W CAMINO DEL YUCCA |
| City | SAHUARITA |
| State | AZ |
| Zip Code | 85629-9615 |
| Region | Western-Pacific |
| County | Pima County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-07-03 |
| Certificate Issue Date | 2020-01-14 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-01-31 |
| Status | Valid Registration |
| Mode S Code | 50237766 |
| Mode S Code Hex | A13FF6 |