TAMIYA TT-02B / DF-02 Aluminum Upgrade Front Knuckles - JR-TT2B01-RD by Jazrider  [JR-TT2B01-RD]

Front knuckle upgrade for TT-02B / DF-02

The JR-TT2B01-RD knuckle arms replace the factory front knuckles on TAMIYA TT-02B and DF-02 chassis with red anodized aluminum parts designed for 1/10 scale RC hobby models. The upgrade emphasizes reduced flex and more consistent steering geometry compared with molded plastic, which can be beneficial when you are refining setups or running back-to-back sessions.

Sold as a pair, the components are intended for direct installation on the specified TAMIYA chassis using the original attachment points in most cases. Confirm fit against your existing wheel hex and kingpin configuration and complete a test assembly to check clearances before finishing installation. After mounting, recheck toe and steering travel to confirm correct alignment.

As a tuning-oriented aluminum hop-up, these knuckles improve front-end rigidity and can extend the service life under frequent use, making them a good choice for hobbyists focused on durability and consistent handling rather than fundamental suspension changes.