| Tail Number / N-Number | N54YK |
| Manufacturer | YAKOVLEV |
| Model | YAK 18 |
| Year Built | 1954 |
| Manufacturer's Serial Number | 232012 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | W670 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Type of Registrant | Corporation |
| Owner Name | RED YAK INC |
| Street | 1288 ANZA WAY |
| City | LIVERMORE |
| State | CA |
| Zip Code | 94550-5508 |
| Region | Western-Pacific |
| County | Alameda County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1993-02-02 |
| Certificate Issue Date | 2016-03-14 |
| Last Action Date | 2021-12-07 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 51553703 |
| Mode S Code Hex | A6D7C3 |