3Racing 3RAC-MHS008/GO Gold 540 Motor Heat Sink with Fan - Track Focused  [3RAC-MHS008/GO]

Track focused motor cooling

Keeping motor temperatures in check is critical for predictable performance. The 3Racing 540 Motor Gold Heat Sink with Fan actively moves heat away from the motor shell to help maintain steady output during repeated runs. It is a practical choice for drivers wanting stable power delivery.

Improved airflow and heat path

The fan-assisted fin arrangement forces air across the motor surface to accelerate heat dispersion. The gold finish supports thermal transfer while adding a clean look to the motor area.

540 motor compatibility with minimal fuss

Designed to suit typical 540 can dimensions, this heat sink fits without extensive modifications on most models. It is an easy way to add extra cooling to race or club cars.