EMBLA SZM2 Slide Block Low-Friction Tail Link - HI0304117 by Hirobo  [HI0304117]

Quick Look: EMBLA SZM2 Slide Block

This Hirobo HI0304117 slide block is an RC-scale replacement designed for the EMBLA SZM2 helicopter. It provides a low-friction sliding point inside the tail or control linkage to help maintain geometry when making control inputs and trimming.

Compatibility is specific to EMBLA SZM2 layouts, so verify your model code before purchase. The part reduces lateral play at the slide junction and helps keep tail feel consistent while you tune responsiveness.

Installation notes: remove the tail or linkage cover, undo any retaining screws, and swap the new slide block in the same orientation as the original. Confirm free movement and correct alignment before flying, then torque fasteners to the chassis-recommended setting to prevent distortion.

Tuning role: position the slide block to refine tail-centre alignment and reduce unwanted lateral play in the linkage path. Make small changes and validate in hover to assess tail authority before full-power runs.