TAMIYA TT-02 Aftermarket Aluminum Front Knuckle Arms JR-TT201-BK by Jazrider  [JR-TT201-BK]

Aftermarket aluminum knuckle arm for TT-02

This JAZRIDER JR-TT201-BK front knuckle arm is manufactured from aluminum for the TAMIYA TT-02 chassis. As an aftermarket upgrade it aims to deliver a firmer mounting point at the steering knuckle versus stock parts, assisting in maintaining repeatable steering geometry under load.

Fitting follows the TT-02's original front suspension configuration. Common replacement tasks are wheel removal, detaching the steering linkage, and swapping the knuckle arm on the hub carrier and hinge pin assembly. Check hinge pins and fasteners for wear during the process and confirm steering range and toe once reassembled.

For setup work, aluminum knuckles reduce flex at the steering pivot and stabilise steering response when changing camber, toe, or roll centre. They are targeted at hobbyists seeking predictable steering feedback for tuning and track use.