Lepton LEX Rudder Servo Plate Replacement HI0304036 Hirobo  [HI0304036]

Servo plate notes for Lepton LEX

The Hirobo HI0304036 rudder servo plate is a replacement component tailored to Lepton series LEX helicopters. It offers a stable mounting surface for the tail servo to help maintain servo position and linkage alignment during flight loads.

Material and role: supplied as a metal mounting element, the plate reduces flex where the servo attaches to the tail structure. It functions to provide mechanical stability and consistent geometry, rather than changing how the servo electronics behave.

Compatibility and checks: designed for Lepton models that use standard micro tail servos and standard linkage rods. Before completing assembly verify the hole pattern and spline orientation, ensure the servo horn and linkages move free of obstruction, and confirm there is clearance from nearby frame parts.

Installation notes: fit the servo to the plate using the original mounting locations or suitable equivalent fasteners, tighten screws in stages to avoid distortion, and make sure the control horn is perpendicular to the tail shaft at neutral. Expect to check and possibly adjust tail centring or gain after fitting because mechanical changes can affect control response.