| Tail Number / N-Number | N621CM |
| Manufacturer | DONALD E JOHNSTON |
| Model | VELOCITY XL-RG |
| Year Built | 2015 |
| Manufacturer's Serial Number | 3RX166 |
| 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 | IO-550-N |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 310 hp (231 kW) |
| Kit Manufacturer | VELOCITY INC |
| Kit Model | VELOCITY XL RG |
| Type of Registrant | Individual |
| Owner Name | RHUDE STEVEN A |
| Street | 106 RAMONDE CT |
| City | NICEVILLE |
| State | FL |
| Zip Code | 32578-2320 |
| Region | Southern |
| County | Okaloosa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2016-12-12 |
| Certificate Issue Date | 2021-03-15 |
| Last Action Date | 2021-03-15 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 52015062 |
| Mode S Code Hex | A81A32 |