However, the Learjet 70 featured an upgraded interior, winglets, and more powerful engines. The Learjet 70 utilizes two Honeywell TFE731 turbofan engines, which each provide the jet with over ...

The removal of the cabin interior paves the way for further airframe testing The ranks of small business jets are about to swell with the imminent buildup of new sub-10,000-pound jets certified to ...

PHILADELPHIA — A key piece of hardware that aviation experts and pilots said could solve the mystery in the fatal crash of the medical transport Learjet on Jan. 31 turned out to be useless.