Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4741C.
| Tail Number / N-Number | N4741C |
| Manufacturer | VILCHEZ |
| Model | R-1 |
| Year Built | 1960 |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Rotorcraft |
| 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 | VOLKSWAGEN |
| Engine Model | CONVERSION |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 36 hp (27 kW) |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | VILCHEZ ROMULO |
| Street | PO BOX 2746 |
| City | RALEIGH |
| State | NC |
| Zip Code | 27600 |
| Country | US |
| Airworthiness Classification | Experimental |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Pending Cancellation |
| Cancellation Date | 2011-08-16 |
| Mode S Code | 51351164 |
| Mode S Code Hex | A5D274 |