Designed around the M04 platform, the Tamiya 53389 Aluminium Motor Heat Sink gives focused thermal relief for your motor. The precision aluminium body conducts heat away to help retain consistent output under load.
The Tamiya 53389 uses aluminium to improve heat dispersion, lowering the chance of thermal throttling during extended sessions. This helps your motor hold power more reliably when pushed hard.
The Tamiya 53389 mounts without altering the M04 chassis and is straightforward to fit. Its uncomplicated design means you can add the upgrade and get back to driving quickly.
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