Servomotor

"Sand is already accumulating in my servomotors and my joints are freezing up!"

- C-3PO

Servomotors were motors used in droids to move their body parts. The droid bounty hunter C-21 Highsinger was equipped with state-of-the-art servomotors that gave him the skills of a martial artist. Servomotors were also used by organic lifeforms, in cybernetic replacement for lost limbs. During a battle aboard the sail barge Khetanna, the back of Luke Skywalker's prothestic hand got blasted, tearing away the polymer skin and revealing damaged servomotors and wires inside.

Appearances

 * Servants of the Empire: The Secret Academy
 * Star Wars: Episode V The Empire Strikes Back
 * Star Wars: Episode VI Return of the Jedi
 * Return of the Jedi: Beware the Power of the Dark Side!
 * Aftermath
 * The Phantom Limb