What is the difference between the B777-200ER and B777-200LR?

What’s the difference between B772ER and B772LR?

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-200LR has more range (and more powerful -300ER engines and fancy raked wingtips)

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ER stands for extended range, LR stands for long range. The main difference is the range between the two aircraft. With the -200LR having more range. :)

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The -200LR also has raked wingtips and more powerful -300ER engines

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You’ll also find the difference in the wings. The LR adopts the raked wingtip technology from the -300ER variants most commonly seen on. This improves efficiency and range while reducing drag.

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-200ER


-200LR

Notice the wingtips

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Basically Boing decided to add an extra fuel tank in the center with better, fuel efficient engines. They also modified the wing tips. And that’s practically it.

I love the wingtips

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