This aluminium servo stay mount is an upgrade component specifically for the Tamiya BB-01 (BBX) scale chassis. Swapping the standard plastic stay for a blue anodised aluminium unit gives a firmer servo mounting point useful during model-level setup and tuning. It is not suitable for full-size vehicle use.
Installation should use the BB-01’s existing servo mounting locations and fasteners; verify hole positions and hardware before final tightening. The stay serves to reduce flex at the servo mount so that steering inputs remain consistent while adjusting geometry or testing on track. Take care not to over-tighten screws to avoid thread damage or distortion of the mount.
Handling notes: increasing rigidity at the servo mount often yields a more direct and repeatable steering response, which aids precise adjustments to toe, camber and steering linkage geometry. Always consider servo mount changes in concert with other setup elements like servo saver settings and suspension tuning to maintain handling balance.
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