Hirobo HI0404551 Carbon Tail Boom Brace Set for SX  [HI0404551]

HIROBO 0404-551 SX CARBON TAIL BOOM BRACE SET #0404551
Price:
£15.65
Brand:
Hirobo
Model:
HI0404551
GTIN:
4512895108250
Condition:
Brand New
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Carbon brace to stiffen the tail boom

The HI0404551 tail boom brace from Hirobo is a carbon support assembly created to reinforce the tail boom section on compatible RC helicopters. Its structural role is to limit flex and preserve tail alignment under load, supporting steadier and more predictable tail response during setup and flight operations.

Fit this brace when the OEM tail boom support proves flexible or when a lighter, stiffer connection between boom and airframe is desired. The component is presented as a replacement/common part compatible with the Eagle, Freya, EX, and SX families and is intended for hobby-grade RC helicopter applications only.

Installation is usually a direct swap using the existing mounting points; after fitting, recheck tail pitch and linkage geometry to confirm neutral alignment. The carbon construction offers stiffness at low mass, so minor adjustments to gyro gain and linkage geometry may be necessary for optimum tuning.

Specifications

  • Item Tail boom brace set
  • Material Carbon
  • Model Number HI0404551
  • Compatibility Common Parts For Eagle/Freya/EX/SX

This Hirobo carbon brace makes a precise structural upgrade for pilots targeting reduced tail flex and improved tail input consistency on supported models.

How precise is the fit for different models?

The brace is listed as a common part for Eagle, Freya, EX, and SX families; while many models in those lines will accept it, verify hole alignment and boom clearance before committing to fitment.

Does the brace affect flight characteristics?

By increasing tail stiffness, the brace can make tail responses crisper and more repeatable. Pilots should expect to make small gyro and linkage adjustments to match their handling preferences.

Should any parts be replaced at the same time?

There is no mandatory extra hardware listed; however, inspect existing fasteners and mounting points and replace worn items so the new brace mounts securely.

What maintenance does the carbon brace need?

Periodically inspect the brace and adjacent structure for hairline cracks or loosening fasteners, especially after hard flights or impacts, and address any damage promptly.

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