The 3Racing 3RAC-MHS005/TI offers a compact way to improve cooling on 540 motors used in RC cars. It aims to lower operating temperatures while adding a resilient metal finish to the motor area.
Built from titanium to resist wear and assist heat transfer, the heat sink works with its fan to move air across the motor shell and limit temperature rises during longer runs.
Compatible with many 540 motors, this 3Racing heat sink is designed for a straightforward installation. Measure your motor and check clearances to ensure a correct fit for your chassis layout.
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