Tags: Aircraft.
The Boeing 737 MAX is a family of aircraft being developed by Boeing Commercial Airplanes. The new family is based on the Boeing 737 Next Generation family which it is to replace. It will be the fourth generation of the 737 family. The primary change is the use of the larger and more efficient CFM International LEAP-1B engines. The airframe is to receive some modifications as well. The 737 MAX is scheduled for first delivery in 2017 50 years after the 737 first flew.