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GE Aviation Unveils GEnx Engine at Paris Air Show; Up to 15% More Fuel Efficient

Green Car Congress

Based on the GE90”s proven architecture and often called its “little brother,” the GEnx combines a number of breakthrough technologies: Composites : The GEnx is the first engine with a carbon fiber, composite fan case as well as fan blades. IHI of Japan, Avio SpA.

Engine 150