TAMIYA BB-01 (BBX) Aluminum Steering Knuckle - JR-TBB01-BK by Jazrider  [JR-TBB01-BK]

Precision machined front knuckle for BB-01 (BBX)

This JR-TBB01-BK is an aluminum front knuckle arm engineered by JAZRIDER for the TAMIYA BB-01 (BBX) chassis. It serves as a metal alternative to the stock plastic part to stiffen the steering pivot and reduce flex in demanding driving.

Material and role: made from aluminum to improve wear resistance over typical plastic components, the knuckle links steering and suspension elements on the BB-01 (BBX) platform. It is useful for setups that require repeatable steering geometry under load.

Installation and fit: the item matches the BB-01 (BBX) mounting pattern and is intended to swap in place of the original front knuckle without the need for chassis modification. Use the existing screws where possible and confirm clearance and steering travel once installed.

Maintenance and tuning tips: keep pivot points free of dirt and inspect for bearing fit, tighten fasteners to the recommended torque, and pair upgraded knuckles with consistent hardware for predictable handling changes.