| Tail Number / N-Number | N4661 |
| Manufacturer | MINIPLANE |
| Model | BM-1 |
| Year Built | 1971 |
| Manufacturer's Serial Number | 1967 |
| 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 | CONT MOTOR |
| Engine Model | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | TRAVER LARRY L |
| Street | 20330 S D HWY 79 |
| City | STURGIS |
| State | SD |
| Zip Code | 57785 |
| Region | Great Lakes |
| County | Meade County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1981-07-30 |
| Certificate Issue Date | 1983-11-29 |
| Last Action Date | 2021-12-28 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 51331140 |
| Mode S Code Hex | A5B260 |