The 3Racing 540 Motor Cooling Heat Sink with Fan 3RAC-MHS004/BL combines a compact fan and finned sink to manage heat build up around the motor. It promotes stable motor output by moving heat away from the core during multi-heat sessions.
Matched to 540 motors, this assembly helps lower running temperatures and reduces the frequency of maintenance. The anodised black surface is unobtrusive and complements both race and hobby models.
Mounting is simple on standard can motors, with a snug fit that avoids contact with adjacent components. The design focuses airflow at the motor can without adding unnecessary bulk.
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