Steering vane

Steering vanes were a part of speeders. When Milo Graf flooded his speeder with water, Lina was annoyed that the steering vanes and the calibrators were messed up.

Sources

Star Wars: The Force Awakens: The Visual Dictionary
LEGO Star Wars: Episode IX The Rise of Skywalker
Star Wars: The Rise of Skywalker: The Visual Dictionary

Appearances

Adventures in Wild Space: The Escape (Unknown)

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"Gone to the Winner's Circle" — From a Certain Point of View: Return of the Jedi (Unknown)

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"Gone to the Winner's Circle" — From a Certain Point of View: Return of the Jedi audiobook (Unknown)

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None

Star Wars: The Force Awakens Immersive 360 Experience (First appearance) (Unknown)

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None

Star Wars: Episode VII The Force Awakens (Unknown)

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None