Embla SZM2 Tail Stabilizer Blade HI0304105 for Precision Tuning by Hirobo  [HI0304105]

Embla SZM2 tail blade overview

This RC stabilizer blade is defined by the Hirobo part HI0304105 and is intended for use with the EMBLA SZM2 series. The item represents the lighter-weight option in the tail stabilizer range for models that accept the same part code.

Designed to influence tail behaviour, the blade offers a predictable control surface for trimming and adjusting tail response. The text is aimed at hobbyists performing bench setup and in-field tuning, with focus on yaw damping and small-signal response differences introduced by the lighter blade.

Installation notes: fit the blade to the stabilizer linkage and tail rotor assembly using the Embla SZM2 mounting points already on the model. When replacing the part, confirm alignment to the tail boom and torque fasteners to the model's recommended practice. Carry out staged trim corrections and hover testing to validate results before intensive flying.

Tuning guidance: make incremental trim changes to monitor tail oscillation and heading stability, then document settings for repeatable results. The reduced mass of the light variant can alter damping, so expect to adjust tail gain or pitch curve values on the helicopter's control system.