If smoother rotation and reduced friction are your goal, the JAZRIDER Metal Shielded Ball Bearing Set is an effective swap-in for the TAMIYA TT-02 chassis. Replacing plastic bushings with metal bearings improves drivetrain response and can make setup feel more consistent across runs.
The kit contains sizes commonly used across the TT-02 platform to cover wheels, gear shafts and differentials:
Make sure housings are free from debris before pressing bearings in. Use a light, compatible lubricant to protect the shields and maintain smooth operation. This bearing pack is intended specifically for the TAMIYA TT-02 chassis and offers a direct upgrade to reduce friction and improve longevity.
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