Tamiya TT-01 Rear Aluminum Hub Carrier (0 Degree) by 3Racing TT01-12/0/LB  [TT01-12/0/LB]

This aluminum rear hub carrier is a direct replacement style part designed for Tamiya TT-01 and TT-01 TYPE E chassis layouts, offered by 3Racing as TT01-12/0/LB. As an RC-scale component, it replaces the stock material at the rear steering/drive knuckle mounting point to provide a metal alternative where the original is plastic.

Installation is straightforward for hobbyists familiar with basic TT-01 maintenance: remove the rear knuckle assembly, swap the hub carrier, and reassemble using the existing wheel axle and mounting hardware. Check fit against your existing parts and use the original hex screws where provided by the chassis to maintain correct alignment. No special tools beyond common hex drivers are required.

From a tuning perspective, a metal hub carrier stabilizes the rear mounting point and can influence suspension feel and consistency under load. Use this part when you want a durable replacement for plastic components, or when experimenting with rear geometry; pairing it with properly sized bearings and correct wheel offset will help retain intended handling characteristics on track.