TAMIYA Hotshot Rear Lower Suspension Arms in Red Anodized Aluminum - JR-THS07-RD by Jazrider  [JR-THS07-RD]

Aluminum rear lower arm summary

These aluminum rear lower suspension arms are made for TAMIYA Hotshot and Super Hotshot chassis, offering a direct aluminum replacement in a red finish. The parts increase suspension stiffness and deliver more repeatable geometry compared with the stock plastic arms, intended for hobby-grade RC use.

The arms work well where stable mounting points and consistent behavior are needed during setup or club racing. Installation requires basic removal of the rear lower arms and swapping in the aluminum pieces; the factory mounting points and hardware remain compatible with this upgrade.

As a tuning baseline, the stiffer arms reduce flex that can obscure setup changes, helping pilots evaluate camber, toe, and roll-center adjustments as well as changes to spring rates or anti-roll bars.

Select these arms when you want a durable, dimensionally stable rear lower arm to support consistent handling and suspension tuning on Hotshot-series buggies.