The JAZRIDER JR-TFD05-RD front and rear lower suspension arms provide a robust aluminium alternative to the original plastic components used on Tamiya Thunder Shot, Thunder Dragon, Fire Dragon and Terra Scorcher platforms. They are intended for hobbyists who prefer practical, durable upgrades that reduce breakage during regular running.
Machined or formed aluminium arms increase resistance to impact and permanent deformation compared with stock plastic. From a workshop perspective, they require the same basic mounting hardware but benefit from routine checks of fastener torque and pivot wear to maintain long term function.
JAZRIDER arms are produced to align with factory mounting points for the specified Thunder models, facilitating a drop-in style replacement in most cases. Confirm fitment visually against your chassis and test full suspension travel during initial installation to ensure no contact issues.