| Tail Number / N-Number | N1731C |
| Manufacturer | JONES BRIAN K |
| Model | CHALLENGER II |
| Year Built | 2010 |
| Manufacturer's Serial Number | CH2-0103-2293 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 503 SERIES |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | GRAY DYLAN S |
| Street | 14614 CENFIELD ST NE |
| City | ALLIANCE |
| State | OH |
| Zip Code | 44601-9418 |
| Region | Great Lakes |
| County | Stark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2010-09-28 |
| Certificate Issue Date | 2019-08-14 |
| Last Action Date | 2022-03-10 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 50223320 |
| Mode S Code Hex | A126D0 |