| Tail Number / N-Number | N509KM |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Year Built | 1997 |
| Manufacturer's Serial Number | 0327 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-540F1 SERIE |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Individual |
| Owner Name | REGISTRATION PENDING |
| Street | 425 CENTERSTONE CT |
| City | ZEELAND |
| State | MI |
| Zip Code | 49464-2247 |
| Region | Great Lakes |
| County | Ottawa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-04-11 |
| Last Action Date | 2023-01-30 |
| Status | Registration pending |
| Mode S Code | 51456114 |
| Mode S Code Hex | A65C4C |