Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N6866.
| Tail Number / N-Number | N6866 |
| Manufacturer | BENSEN |
| Model | B-8M |
| Year Built | 1969 |
| Manufacturer's Serial Number | 538 |
| Aircraft Type | Gyroplane |
| 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 | CONT MOTOR |
| Engine Model | A&C75 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 75 hp (56 kW) |
| Average Cruising Speed | 45 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | P. O. BOX 25082 |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73125 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1969-03-21 |
| Last Action Date | 1977-01-14 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-02-13 |
| Mode S Code | 52216253 |
| Mode S Code Hex | A91CAB |