The HI0404136 EX-2 slide block from Hirobo is a precision replacement designed for helicopter cyclic link assemblies. It forms the sliding interface between control linkages and helps maintain predictable travel during collective and cyclic inputs.
This item is listed as a common part for Eagle, Freya, EX and SX model families; confirm fit against your airframe parts diagram before installing. It is supplied as a single replacement unit and intended for hobby-scale helicopters only.
Installation notes: remove the affected linkage, inspect mating pins and bearings for wear, then fit the slide block and verify free travel without binding. Avoid over-tightening retaining hardware and verify full control throws using the transmitter and servos before flight. Use this component to restore correct linkage geometry rather than as a performance upgrade.
Fit the HI0404136 when replacing worn slide elements or reestablishing correct cyclic movement, and always validate linkage alignment on the bench before returning the helicopter to flight use.
Copyright © 2008-2026 rcjaz.ca All rights reserved
