3Racing 540 Motor High Finger Heat Sink with Fan - Blue 3RAC-MHS004/BU Performance Cooler [3RAC-MHS004/BU]

3RACING Motor Heat Sink W/ Fan For 540 Motor (High Finger) - Blue - 3RAC-MHS004/BU

Price:

CAD$6.75

Brand:

3Racing

Model:

3RAC-MHS004/BU

Not Available

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R/C Models - Motor / ESC / Cooling Fan - Cooling Fans

Purpose-Built Cooling for 540 Motors

For hobbyists wanting to lower motor temps and extend runtime life, the 3Racing 540 Motor High Finger Heat Sink with Fan provides targeted cooling. Engineered for 540-class motors, this blue anodised unit pairs a high finger fin array with an on-board fan to improve airflow under load.

Main Advantages of the 3Racing Heat Sink

Consistent Airflow: The built-in fan supplies steady cooling air to reduce thermal buildup during prolonged use.
High Finger Fin Array: Increased surface area speeds heat transfer away from the motor housing for better thermal control.
Robust Build: Constructed from materials chosen to endure club runs and race conditions.
Simple Fitment: Designed to suit most standard 540 motors for straightforward installation.

Can I run the fan from the ESC fan output?

Yes, the fan is compatible with typical ESC fan outputs or a receiver spare channel with the correct connector and voltage, check your ESC manual for specifics.

Will this fit on sealed can and sensorless 540 motors?

It fits the common 540 can dimensions, but confirm external diameter and mounting screw positions on your specific motor before purchase.

Is the fan noisy or does it need maintenance?

The fan is designed for quiet operation, though regular checks for dust and a light bearing lube can keep noise and wear to a minimum.