Hirobo HI0414337 RF boom brace stay for Eagle Freya tail boom support  [HI0414337]

RF boom brace stay overview

This RF boom brace stay is an RC-scale replacement part intended for tail boom support and alignment on Hirobo Eagle Freya class models. The RF designation indicates the right-front mounting position on the tail assembly, providing a direct replacement option when a brace is bent or damaged during routine use.

Installation is straightforward for hobbyists familiar with helicopter tail assemblies: remove the damaged brace, fit this part into the existing mounting points, and secure with the original hardware. Check boom alignment and free-play after installation, and use a compatible threadlocker if required by your model's maintenance practice.

In tuning and setup, this brace contributes to consistent tail geometry which affects yaw stability and trim response, so verify tail pitch and rotor clearance after replacement and during test hover trims.