| Tail Number / N-Number | N420SX |
| Manufacturer | GENO MANCINI |
| Model | RW 420 |
| Year Built | 2017 |
| Manufacturer's Serial Number | 8102 |
| Aircraft Type | Rotorcraft |
| 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 | ALLISON |
| Engine Model | T63-A-720 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Type of Registrant | Individual |
| Owner Name | MANCINI GENO F |
| Street | 10222 HIGHWAY 92 |
| City | MOUNTAIN IRON |
| State | MN |
| Zip Code | 55768-8021 |
| Region | Great Lakes |
| County | St. Louis County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2017-05-06 |
| Certificate Issue Date | 2016-12-19 |
| Last Action Date | 2022-07-11 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 51176505 |
| Mode S Code Hex | A4FD45 |