TAMIYA TB04 Reinforced Steering & Push Rods TB4160/ST by GPM  [TB4160/ST]

TB04 precision spring steel linkage

This aftermarket set fits the TAMIYA TB04 touring car chassis and contains eight replacement linkage rods for steering and push-rod duties. Fabricated from spring steel, the pieces help retain straightness under load and resist bending during standard electric touring car use. The set is ideal where improved stiffness and predictable response are preferred over the stock plastic links, without changing servo or suspension components.

Fitting is simple on TB04 steering units that accept conventional rod ends and ball studs; swap rods one-for-one and ensure correct thread engagement and lock-nuts are tightened. Fine tuning rod length will alter toe and steering characteristics, so adjust in small steps and test the car on stands to prevent binding or excessive servo load.

Use these rods within model running and tuning contexts only, and inspect connection points frequently when operating on gritty or rough surfaces to avoid premature wear.