| Tail Number / N-Number | N901GH |
| Manufacturer | QUAD CITY/HOUSTON GREG |
| Model | CHALLENGER II |
| Year Built | 1990 |
| Manufacturer's Serial Number | CH20990W0559 |
| 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 | 503DC |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | NORMAN MONROE E |
| Street | PO BOX 1423 |
| City | DUVALL |
| State | WA |
| Zip Code | 98019-1423 |
| Region | Northwest Mountain |
| County | King County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-12-08 |
| Certificate Issue Date | 2014-08-19 |
| Last Action Date | 2020-04-19 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 53071601 |
| Mode S Code Hex | AC7381 |