This aluminum front C-hub is an RC-scale upgrade designed for TAMIYA TT-02B and DF-02 chassis, offered by JAZRIDER under model JR-TT2B02-GU. Machined in a gun-metal finish, the part focuses on reducing front-end compliance and giving a firmer mounting point for the steering knuckle in 1/10 touring class setups.
Fit and function: the component is intended to work with the standard steering assembly layout of TT-02B and DF-02; confirm fitment on your specific build before final assembly. During installation, check steering throw and bump travel for any binding and verify screw engagement without over-torquing. Use the existing hardware where applicable and inspect threads for proper engagement.
Tuning role: swapping to an aluminum C-hub reduces flex around the front steering pivot, which can sharpen turn-in feel and provide more consistent toe settings under load. Expect changes in steering feedback and make incremental adjustments to tie-rods and Ackermann settings as needed to restore the desired handling balance.
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