| Tail Number / N-Number | N728ME |
| Manufacturer | AIREY MARK E |
| Model | MTO SPORT KIT |
| Year Built | 2013 |
| Manufacturer's Serial Number | M00972 |
| Aircraft Type | Rotorcraft |
| Category | Amphibian |
| 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 | 912ULS SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Kit Manufacturer | AUTOGYRO GMBH |
| Kit Model | MTO SPORT |
| Type of Registrant | LLC |
| Owner Name | EMERALD SPECIALTY SERVICES LLC |
| Street | 12060 COUNTY LINE RD STE J # 180 |
| City | MADISON |
| State | AL |
| Zip Code | 35756-2004 |
| Region | Southern |
| County | Madison County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2013-03-03 |
| Certificate Issue Date | 2019-05-03 |
| Last Action Date | 2021-12-29 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 52341134 |
| Mode S Code Hex | A9C25C |