Tamiya BB-01 (BBX) Aluminum Front Knuckle Arm Upgrade - JR-TBB01-LB by Jazrider  [JR-TBB01-LB]

Tamiya BB-01 (BBX) Aluminum Front Knuckle Arm (Blue)
Price:
USD$10.70
Brand:
JAZRIDER
Model:
JR-TBB01-LB
Condition:
Brand New
Available in shop
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Aluminum front knuckle arm for BB-01 (BBX)

This is an aluminum front knuckle arm produced by JAZRIDER for use on Tamiya BB-01 (BBX) scale on-road models. The part replaces the stock plastic knuckle arm to provide a firmer steering linkage and improved resistance to wear during regular use or track sessions.

Installation follows the vehicle's original mounting points and uses the existing hardware and bearings from the stock assembly. When fitting, verify there is no binding in the steering travel, confirm ball stud seating, and check for any interference with suspension components or steering links.

In tuning terms, this aluminum knuckle arm is a direct replacement that can sharpen steering feedback and reduce deformation under load. It is suited for hobbyists who want a durable upgrade part while keeping the BB-01 (BBX) chassis geometry unchanged.

Is this part compatible with the Tamiya BB-01 chassis?

Yes, it is made for the BB-01 (BBX) chassis and uses the same mounting points as the original knuckle arm.

Do I need extra hardware to install it?

No additional parts are normally required; use the stock screws and bearings and inspect them for wear before reuse.