These models feature new avionics, winglets, and powerful engines that use less fuel. The Learjet 40/45 light jet is updated with touchscreen-controlled Garmin G5000 avionics and a modern interior. The combination of aerodynamic improvements, which lowered the design's drag by 2%, and 200 lbs less weight in the nose section resulted in an increased range of 4%. The canted winglet design was incorporated from the Bombardier Global 7500/8000. The Learjet 75 received its type certificate from the FAA on 14 November 2013. Deliveries began shortly thereafter. This delay in certification caused order cancellations, and Bombardier's overall deliveries fell below expectations. By 2016, production of Learjet 70 has been temporarily discontinued due to lack of orders (with Learjet 75 still being produced). The 100th Learjet 75 was delivered in June 2017. By January 2019, Bombardier has delivered 132 Learjet 40/40XRs, 454 45/45XRs, and nearly 130 70/75s, including 24 in 2016 and 14 in 2017.[4] In June, Bombardier launched the sub-$10 million Learjet 75 Liberty to compete with the Cessna CitationJet and Embraer Phenom 300 from 2020, with six seats down from eight, no standard APU or lavatory sink, but still Part 25 and not FAR Part 23 certified, with a maximum payload of 2,910 lb (1,320 kg) and a range of 2,080 nmi (3,850 km). The photos in this item and the specifications below, are for the Learjet 75.