GPH 346 GT Compatible Cross Bar L=102 HI0403269 by Hirobo  [HI0403269]

Cross member matched to GPH 346 GT

The HI0403269 cross bar is an RC-scale replacement part from Hirobo specified for the GPH 346 GT series. The L=102 value specifies a fixed 102mm span, suitable where exact separation between linkage points is required.

Compatibility is indicated by the GPH 346 GT reference in the model title. As a structural link, secure alignment and fastening are necessary to keep flight geometry intact. Check your airframe's mount geometry before ordering to ensure it follows the GPH 346 GT layout.

Installation procedure: remove or access the original cross bar, align the HI0403269 so the L=102 measurement corresponds with the frame datum, and secure it with the original or equivalent RC-grade fasteners. Complete a ground inspection of linkages and collective/tracking after installation.

Tuning considerations: this fixed-length piece maintains attachment geometry; swapping to different lengths or fitting a worn member can change cyclic characteristics and hover trim, so verify rotor tracking and control neutral points once fitted.