Model
Learjet 40XR Model 45 (Learjet 40)
Manufacturer
Bombardier
Equipped Price
$ 10,605,000
Pax Exec
6
Description
The Learjet 40 is derived from the Learjet 45, but with a shorter fuselage (by 24.5 inches/60 cm), and is powered by two Honeywell TFE731-20AR engines. These are known as the "AR" engines. The prototype aircraft, a rebuilt Model 45, first flew on August 31, 2002, and the first production aircraft performed its maiden flight on September 5, 2002. Both flights took place from the Wichita Mid-Continent Airport. The LJ40 entered into service in January, 2004. The Learjet 40XR is an upgraded version introduced in October, 2004, offering higher takeoff weights, faster cruise speeds and faster time-to-climb rates as compared to the LJ40. The increases are due to the upgrading of the engines to the TFE731-20BR configuration. These are the "BR" engines. LJ40 owners can upgrade their aircraft through the incorporation of several service bulletins.
Relative to Competitors in Class

Performance Stats
| Noise (db) | 75.5/85.1/93.4 |
| Exterior Length (ft) | 55.6 |
| Exterior Height (ft) | 14.1 |
| Exterior Wingspan (ft) | 47.8 |
| Cabin Length Net (ft) | 17.7 |
| Cabin Height (ft) | 4.9 |
| Cabin Width Max (ft) | 5.1 |
| Engines | 2 Hon TFE731-20BR |
| Output (lbs) | 3,500 |
| Inspection Interval (hours) | 5,000c |
| Max Takeoff Weight (lbs) | 21,000 |
| Max Payload (lbs) | 2,050 |
| Useful Load (lbs) | 7,300 |
| Executive Payload (lbs) | 1,200 |
| Available Payload with Max Fuel (lbs) | 1,925 |
| Take Off Distance - Sea Level/ISA (ft) | 4,680 |
| Take Off Distance - 5000ft /25degs (ft) | 5,217 |
| Max Certificated Altitude (ft) | 51,000 |
| High Speed - True Airspeed (kts) | 451 |
| Max Payload Range - (NM) | 1,367 |
| Max Fuel Range - (NM) | 1,426 |
| 600nm Trip Flight Time | 1+24 |
| 600nm Trip Fuel Used | 1,925 |
| 1000nm Trip Flight Time | 2+16 |
| 1000nm Trip Fuel Used | 3,003 |

