TAMIYA Hotshot/Super Hotshot Rear Lower Arm Set Durable Aluminum - JR-THS07-GU by Jazrider  [JR-THS07-GU]

Rear lower suspension arm upgrade for Hotshot series

These aluminum rear lower arms are produced for Tamiya Hotshot and Super Hotshot chassis to replace the stock plastic components with a tougher metal solution. They are supplied for hobby model use and maintain the original mounting geometry for a clean swap.

Functionally this upgrade focuses on durability and altered suspension response: aluminium lowers flex under stress, which can change handling and extend part life. Installation is normally plug-and-play with existing hinge pins and ball studs, so no permanent chassis changes are expected.

For racers and hobbyists looking to cut flex and boost longevity, these aluminium arms provide a durable, straightforward replacement that preserves stock fitment.