The Learjet 40XR is a conventional aluminum semi-monocoque design. The familiar Learjet delta fins adorn the lower section of the swept T-tail. The slightly-swept semi-super critical wing was a clean-sheet design from the 45 and employs drag-reducing winglets. Like the wing, the fuselage was an all-new design from the 45, but two feet less in cabin length. The Learjet 40XR is ordinarily configured for six passengers in a club plus two arrangement. The Learjet 40XR is powered by a pair of Honeywell TFE731-20-BR turbofans rated at 3,500 lbs. thrust each. The overhaul interval for these engines is 6,000 hours.
The Bombardier Learjet 40XR has a range of 1,862 nautical miles. Type in your city or airport identifier for a visual representation of the NBAA IFR Range (NM) for this aircraft.