| Tail Number / N-Number | N20121 |
| Manufacturer | CESSNA |
| Model | 172M |
| Year Built | 1972 |
| Manufacturer's Serial Number | 17261025 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | LLC |
| Owner Name | FLY MAUI LLC |
| Street | 19 HEONA PL |
| City | KIHEI |
| State | HI |
| Zip Code | 96753-7367 |
| Region | Western-Pacific |
| County | Maui County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1972-09-30 |
| Certificate Issue Date | 2020-10-08 |
| Last Action Date | 2020-10-08 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 50314162 |
| Mode S Code Hex | A19872 |