| Tail Number / N-Number | N654DM |
| Manufacturer | RAVIATION INC |
| Model | LANCAIR IV |
| Year Built | 1997 |
| Manufacturer's Serial Number | 213 |
| 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 | TSIO-550 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 280 hp (209 kW) |
| Type of Registrant | Individual |
| Owner Name | JOHNSON DOUGLAS W |
| Street | 8265 RIDING CLUB RD |
| City | JACKSONVILLE |
| State | FL |
| Zip Code | 32256-7263 |
| Region | Southern |
| County | Duval County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2002-08-13 |
| Certificate Issue Date | 1999-01-20 |
| Last Action Date | 2021-11-14 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 52115755 |
| Mode S Code Hex | A89BED |