| Tail Number / N-Number | N61JG |
| Manufacturer | CHAMPION |
| Model | 7ECA |
| Year Built | 1966 |
| Manufacturer's Serial Number | 220 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | MAC AIR INC |
| Street | 1436 NEW PERRINE RD BLDG A |
| City | FARMINGTON |
| State | MO |
| Zip Code | 63640-2061 |
| Region | Central |
| County | St. Francois County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1966-12-07 |
| Last Action Date | 2020-10-07 |
| Status | Valid Registration |
| Mode S Code | 51766464 |
| Mode S Code Hex | A7ED34 |