Tamiya Hotshot/Super Hotshot Precision Rear Knuckle Arms JR-THS02-GU by Jazrider  [JR-THS02-GU]

Precision rear knuckle arms for Hotshot

These precision-machined aluminum rear knuckle arms are produced for Tamiya Hotshot and Super Hotshot chassis as a metal replacement for the stock plastic parts. The gun metal coating keeps the appearance uniform while the alloy helps limit deflection where the hub meets the suspension pivot.

Fitting is straightforward using the original rear hub hardware and factory mounting points, so no chassis modification should be required for a direct swap. The components are aimed at increasing durability and providing a firmer anchor for the rear hub and suspension assembly.

On the track or trails, fitting stiffer knuckles can change how the rear end reacts under power and during direction changes, particularly when paired with different shocks or springs. They are intended for drivers who want a metal backup for demanding sessions without altering the vehicle's geometry.