This aluminum front damper stay replaces the stock plastic unit on TAMIYA Thunder Dragon and Thunder Shot. Its stiffer construction provides a more stable mounting point for the dampers, reducing unwanted flex and offering a consistent baseline for front suspension adjustments.
Installation is a direct replacement operation: remove the existing stay, transfer any caps or spacers, and fasten the new stay using the original screws. Use the correct hex drivers, ensure parts align before final tightening, and avoid over-torquing. Thread locker may be applied to steel screws if suitable for the surrounding components.
In practice this part improves repeatability at the damper mount rather than altering suspension geometry. Expect steadier damper positioning and easier tuning of spring rates and damping; always check for clearance with shock towers and steering linkages after fitting.