GPH 346 GT Tail Seesaw - HIROBO HI0403263  [HI0403263]

GPH 346 GT seesaw component overview

This RC seesaw linkage carries the reference HIROBO HI0403263 and is intended for applications matching the GPH 346 GT label in the product title. The part centres on the seesaw pivot used within the tail linkage mechanism of compatible model helicopters.

Mechanically, the seesaw provides the pivot axis and transmits servo movement into tail rotor action, affecting neutrality and responsiveness. Check fitment with your helicopter's linkage layout and ensure ball studs or fasteners line up properly before forcing assembly into place.

Setup guidance: install the seesaw at the designated tail mounting points, tighten fixings evenly, and confirm free, controlled pivot motion. During initial setup, operate the tail servo slowly to confirm full-range movement without binding, and then adjust linkage lengths or transmitter endpoints to set correct neutral and travel boundaries.