Hirobo HI0304036 Rudder Servo Plate for Lepton LEX RC Helicopters  [HI0304036]

Rudder servo plate for Lepton LEX

This Hirobo HI0304036 rudder servo plate is an RC-scale replacement part designed for the Lepton series LEX helicopters. It provides a stable mounting platform for the tail (rudder) servo, keeping servo position and linkage alignment consistent under load to help maintain predictable tail response.

Material and role: the plate is supplied as a metal mounting component intended to reduce flex where the servo attaches to the tail assembly. As a structural accessory it concentrates on secure attachment and repeatable geometry rather than altering servo output or electronic behaviour.

Compatibility and checks: intended for Lepton family models using standard micro tail servos and conventional linkage rods. Before final assembly verify hole alignment and servo spline orientation, confirm that the servo horn and linkage travel are free of binding, and ensure the plate clears nearby frame elements.

Installation notes: mount the servo to the plate with the original mounting points or equivalent fasteners, tighten screws progressively and evenly to avoid distortion, and check that the control horn sits perpendicular to the tail shaft at neutral. Small trim changes to tail centring and gain may be needed after replacing the plate since mechanical geometry affects control feel.