| Tail Number / N-Number | N89WP |
| Manufacturer | POEHLS DOUG W |
| Model | CHALLENGER II |
| Year Built | 2006 |
| Manufacturer's Serial Number | CH110987-0272 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 503DCSI |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | DEIMAN JAMES C |
| Street | 10685 N OTTAWA DR |
| City | CASA GRANDE |
| State | AZ |
| Zip Code | 85122-9364 |
| Region | Western-Pacific |
| County | Pinal County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-05-30 |
| Certificate Issue Date | 2018-05-10 |
| Last Action Date | 2021-04-19 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 53042375 |
| Mode S Code Hex | AC44FD |