Hirobo Collective Pitch Lever A HI0404743 for Eagle/Freya/EX/SX  [HI0404743]

Replacement A-Side Collective Pitch Lever for Eagle/Freya/EX/SX

This carbon A-side collective pitch lever is produced for Hirobo Eagle, Freya, EX and SX helicopter ranges and serves as the swash-to-rotor A-side link arm. It is supplied as a replacement or an upgrade to help maintain accurate collective control on hobby machines.

Compatibility is determined by the HI0404743 reference and established parts lists for the Eagle, Freya, EX and SX platforms. The item is intended for RC helicopter use only.

Installation pointers: check the existing linkage hardware for wear before refit, ensure the lever is oriented correctly relative to the swashplate and pitch links, and confirm full servo travel and endpoints after installation. Make small endpoint adjustments to refine collective response.

Durability tip: routinely check the carbon arm and associated fasteners for signs of wear or cracking, and renew any degraded pins or ball links to keep collective action predictable.