3Racing 3RAC-MHS005/BL 540 Motor Cooling Sink Black Finish  [3RAC-MHS005/BL]

3RACING Motor Heat Sink W/ Fan For 540 Motor (Fan-Shaped) - Black - 3RAC-MHS005/BL
Price:
NZD$8.56
Brand:
3Racing
Model:
3RAC-MHS005/BL
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Cooling solution tailored for 540 motors

The 3Racing Motor Heat Sink with Fan is built for hobbyists who want reliable temperature control on 540-size motors. Its fan-like fin layout and black finish promote better airflow around the motor can to reduce heat buildup during long sessions.

Why this heat sink works well

  • Compatibility: Suited to 540 size motor cans
  • Material: Robust aluminum construction to transfer heat away from the motor
  • Design: Fan-shaped profile increases air movement across the motor
  • Color: Black styling that blends with most builds
Check the external diameter and mounting holes of your brushless can; many 540-style cans will accept this sink but measurements should be confirmed first.
The dark finish provides a neat aesthetic and does not significantly alter the aluminium's ability to move heat away from the motor core.
Installation is straightforward if you match mounting points; you may need basic hand tools and a careful alignment to avoid stressing the motor can.

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