This blue anodized aluminum steering assembly is a direct aftermarket replacement compatible with the TAMIYA BB-01 (BBX) chassis and intended solely for scale RC applications. The aluminum components improve rigidity versus stock plastic parts and are offered as a durability and response upgrade for drivers.
The assembly installs using the BB-01 (BBX) chassis' original steering mounts and linkage points, matching the stock steering geometry and servo linkage positions. No chassis alterations are normally required for a correct fit.
As an upgrade, the assembly reduces front-end flex and sharpens feedback: stiffer steering elements can make inputs feel more immediate and consistent while fine-tuning alignment and steering settings.