| Tail Number / N-Number | N106WK |
| Manufacturer | WILLIAM PAUL KOWALEWSKI |
| Model | KOWALEWSKI F1 ROCKET |
| Year Built | 2011 |
| Manufacturer's Serial Number | 001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| 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 | LYCOMING |
| Engine Model | IO-540-C4B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Kit Manufacturer | TEAM ROCKET LP |
| Kit Model | F1 EVO |
| Type of Registrant | Co-Ownership |
| Owner Name | KOWALEWSKI WILLIAM P |
| Other Names |
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| Street | 5130 W SINAGUA LN |
| City | PRESCOTT |
| State | AZ |
| Zip Code | 86305-1532 |
| Region | Western-Pacific |
| County | Yavapai County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2011-10-06 |
| Certificate Issue Date | 2011-09-02 |
| Last Action Date | 2020-04-10 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 50016374 |
| Mode S Code Hex | A01CFC |