NEW TURBOFAN ENGINE BIGGEST IN THE WORLD
Free     Myminifactory     Efren12

NEW TURBOFAN ENGINE (BIGGEST IN THE WORLD)

Complete easy to assemble scale turbofan engine that powers the newest Boeing 7779X This engine holds the world record for the biggest in the world with almost 4 m fan diameter13ft a 101 bypass ratio and a 601 overall pressure ratio ...

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