TAMIYA Hotshot/Super Hotshot Rear Lower Suspension Arms Aluminum - JR-THS07-GU by Jazrider  [JR-THS07-GU]

Aluminum rear lower suspension arms tailored for Hotshot models

This RC-scale rear lower suspension arm set is made for Tamiya Hotshot and Super Hotshot chassis and replaces the stock plastic pieces with a stiffer aluminum option to alter rear suspension response. The parts are intended for hobby use on model cars only and offer a metal upgrade that fits the original mounting points.

These components are primarily a tuning upgrade: fitting aluminum arms reduces flex under load, which changes suspension behaviour and can improve rear stability and traction. Installation aligns with existing hinge pins and ball studs, so no chassis modification is normally required beyond removing the original arms.

For builders seeking a straightforward metal swap to change rear stiffness and durability while keeping stock geometry, these aluminium arms are a direct replacement option.