| Tail Number / N-Number | N618PJ |
| Manufacturer | LEARJET INC |
| Model | 45 |
| Year Built | 2007 |
| Manufacturer's Serial Number | 2076 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | HONEYWELL |
| Engine Model | TFE731-20AR |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 3,650 pounds-force (16.2 kN) |
| Total Thrust | 7,300 pounds-force (32.5 kN) |
| Type of Registrant | LLC |
| Owner Name | FORTY XR LLC |
| Street | 7200 NW 63RD ST |
| City | BETHANY |
| State | OK |
| Zip Code | 73008-5002 |
| Region | Southwestern |
| County | Oklahoma County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2007-05-17 |
| Certificate Issue Date | 2016-08-04 |
| Last Action Date | 2022-05-19 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 52006704 |
| Mode S Code Hex | A80DC4 |