TAMIYA TA05 rear aluminium brace TA05-IF13/LB for handling refinement by 3Racing  [TA05-IF13/LB]

Rear brace description for TA05

This rear aluminium brace is an RC tuning component intended to modify rear chassis flex on supported TA05 variants. It fits at the rear of TA05-IFS and TA05-R chassis assemblies to boost local stiffness, which influences how the rear suspension and tyres carry cornering loads.

The component is limited to the Tamiya TA05-IFS and TA05-R platforms as listed in the product title, and it is manufactured from aluminium to provide a stable mounting surface without affecting drivetrain operation. Its use is tuning-focused: drivers add it to cut rear twist and to adjust mid-corner rotation and exit traction when experimenting with suspension and tyres.

Fitment typically replaces or supplements the stock rear brace using the factory screw points on the TA05 rear bulkhead. Confirm screw lengths and check clearances in your build before final tightening, and run controlled track tests to evaluate handling changes incrementally.

As a targeted tuning addition, this aluminium brace provides a straightforward way to shift rear behaviour on TA05-IFS and TA05-R cars; use it in concert with suspension and tyre adjustments for best results.