| Tail Number / N-Number | N98JZ |
| Manufacturer | ZIDEK JOHN |
| Model | HARMON ROCKET II |
| Year Built | 1998 |
| Manufacturer's Serial Number | 60 |
| 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 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | IVY STEVEN D |
| Street | 14505 DRY CREEK DR |
| City | CYPRESS |
| State | TX |
| Zip Code | 77429-5427 |
| Region | Southwestern |
| County | Harris County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1998-08-13 |
| Certificate Issue Date | 2018-06-13 |
| Last Action Date | 2021-02-01 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 53324653 |
| Mode S Code Hex | ADA9AB |