| Tail Number / N-Number | N588TW |
| Manufacturer | BELL |
| Model | 206B |
| Year Built | 2005 |
| Manufacturer's Serial Number | 4590 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROLLS-ROYC |
| Engine Model | 250-C20J |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | LLC |
| Owner Name | WILLFISH LLC |
| Street | 8507 TYLER BLVD |
| City | MENTOR |
| State | OH |
| Zip Code | 44060-4231 |
| Region | Great Lakes |
| County | Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2005-08-24 |
| Certificate Issue Date | 2018-02-28 |
| Last Action Date | 2020-11-24 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 51712536 |
| Mode S Code Hex | A7955E |