Lepton LEX Autorotation Case (HI0304022) by Hirobo  [HI0304022]

Lepton LEX autorotation case for service use

This RC autorotation case is produced as a replacement part for the Lepton LEX series to address wear or damage in the rotor assembly. It supports the autorotation mechanism and connects to the Lepton LEX rotor components, serving maintenance and repair needs rather than tuning for performance.

Fitting advice: align the case with rotor bearings and mating surfaces, check that fastener threads are in good condition, and ensure there is no unintended binding. Apply specified torque to hex screws to prevent distortions that could affect freewheeling in autorotation.

Service and tuning note: replacing a degraded case can return predictable autorotation engagement and maintain rotor tolerances; always inspect bearings and linkages when installing the HI0304022 to preserve reliable flight behaviour.