This is an aluminium front suspension arm mount that also functions as a gearbox support, finished in blue anodized aluminium and referenced as model JR-TFD08-LB. It is supplied as a replacement A5 component for TAMIYA Thunder Shot, Thunder Dragon, Fire Dragon and Terra Scorcher, intended to increase local stiffness without changing primary suspension layout.
The component is designed to integrate with the original suspension and gearbox attachment points on the listed TAMIYA kits. Installation follows the stock A5 removal and replacement method and uses the same mounting locations and standard RC hardware; confirm fitment before final torque. No additional items are supplied.
Replacing the plastic A5 part with metal will provide a firmer mount for the gearbox and affect front-end feedback. For tuning, make incremental changes to suspension and steering settings and test progressively to find the preferred balance.