The primary purpose of the Engine Vane is to keep the engine orientated into the airflow direction, so its aerodynamic center is aft of the engine-nacelle-vane assembly center of gravity, which is located on the blade pivot axis of the assembly.

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756 SE Linn Street, Portland, Oregon 97202, 503-432-8577 (home), 760-917-2498, wtholmes.com, william@wtholmes.com.
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