GE90family

The GE90 is a family of high-bypass turbofan engines developed by GE Aerospace. It is designed for wide-body aircraft, particularly the Boeing 777. The GE90 engine family is known for its high thrust output, fuel efficiency, and reliability.

The first GE90 engine entered service in 1995. It was initially designed for the Boeing 777-200. Over time, the engine family has evolved with several variants offering increased thrust and improved performance. Notable models include the GE90-94B, GE90-110B1, and GE90-115B. The GE90-115B is one of the most powerful jet engines ever built, powering the Boeing 777-300ER and 777-200LR aircraft.

Key features of the GE90 family include its advanced materials, such as composite fan blades, and its sophisticated control systems. These technologies contribute to its exceptional performance and durability. The engine's design prioritizes fuel burn reduction, which is a critical factor for long-haul commercial flights.

The GE90 family has achieved a strong safety record and is widely used by airlines globally. Its success has paved the way for further advancements in jet engine technology by GE Aerospace, including its application in the development of other engine programs.