Designed for use on the Traxxas TRX4, this 6061 T6 aluminium servo horn improves the locking differential function while offering a strong yet lightweight alternative to stock parts. The built-in spring reduces impact forces transmitted to the servo during rough use.
Ensure a tight assembly by placing the 3mm metal washer beneath the stainless steel round head screw so there is no gap at the aluminium collar. Keeping that contact prevents slop and maintains consistent steering input.
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