| Tail Number / N-Number | N18LM |
| Manufacturer | MCDANIEL LEE T |
| Model | RV-4 |
| Year Built | 1983 |
| Manufacturer's Serial Number | 18 |
| 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-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | MCCUTCHEON RUSSELL S |
| Street | 515 NE 209TH ST |
| City | RIDGEFIELD |
| State | WA |
| Zip Code | 98642-9460 |
| Region | Northwest Mountain |
| County | Clark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1983-05-27 |
| Certificate Issue Date | 2006-03-15 |
| Last Action Date | 2022-05-09 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 50237531 |
| Mode S Code Hex | A13F59 |