This is an RC-scale rear hub and knuckle arm designed for use with TAMIYA TT01 series chassis. Constructed from aluminum with a red finish, the part replaces the stock rear hub/knuckle arm to offer a metal alternative that addresses wear and repeatability in rear suspension locations.
Compatibility is limited to the listed TT01, TT01E, and TT01ED platforms. The component serves the rear suspension assembly and interfaces with existing wheel hubs, uprights, and fasteners on those chassis without changing the fundamental suspension geometry.
Installation follows standard rear-hub replacement practice: remove the factory hub assembly, mount the aluminum hub/knuckle arm in the same orientation, and secure the existing fasteners to factory torque patterns. After fitting, verify wheel alignment and free rotation of the hub to ensure there is no binding. The part is intended as a straightforward maintenance or upgrade item rather than a chassis redesign.
The tuning role for this aluminum rear hub is practical: it reduces plastic wear points, provides a consistent mounting surface for the wheel assembly, and helps maintain rear wheel alignment during repeated use. It is useful for hobbyists performing routine maintenance, durability upgrades, or preparing a TT01 chassis for repeated track sessions.
Copyright © 2008-2026 rcjaz.com All rights reserved
