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

3RACING Motor Heat Sink W/ Fan For 540 Motor (Fan-Shaped) - Black - 3RAC-MHS005/BL
Price:
£3.67
Brand:
3Racing
Model:
3RAC-MHS005/BL
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Reliable cooling for 540 motor cans

The 3Racing Motor Heat Sink with Fan is a straightforward thermal upgrade for 540 motors. Its fan-inspired profile and black appearance increase airflow around the motor body to assist temperature control in longer runs.

Key points and fitment notes

  • Compatibility: Intended for 540 size motor cans
  • Material: Aluminum construction to transfer heat away from the motor
  • Design: Fan-shaped arrangement to boost passing airflow
  • Color: Black styling to suit most builds
Most 540-style motors accept external sinks, but check the motor can diameter and any existing cooling attachments to avoid clashes.
By improving airflow around the can, the sink reduces heat accumulation and helps preserve motor performance during longer or harder runs.
Align the sink carefully to the motor can, avoid over-tightening screws, and check for clearance with nearby components before full use.

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