| Tail Number / N-Number | N721MP |
| Manufacturer | SPORTFLIGHT INTERNATIONAL LLC |
| Model | ASTRA HKS |
| Year Built | 2005 |
| Manufacturer's Serial Number | A0500303H |
| Aircraft Type | Weight-shift-control |
| 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 | HKS |
| Engine Model | 700E |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 60 hp (45 kW) |
| Type of Registrant | Individual |
| Owner Name | POLIAK MARK A TRUSTEE |
| Street | 15107 STARS PRIDE CT |
| City | CARMEL |
| State | IN |
| Zip Code | 46032-1074 |
| Region | Great Lakes |
| County | Hamilton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-10-28 |
| Certificate Issue Date | 2006-09-22 |
| Last Action Date | 2021-06-03 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 52324144 |
| Mode S Code Hex | A9A864 |