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

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

Price:

NZD$8.48

Brand:

3Racing

Model:

3RAC-MHS004/BU

Not Available

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Or you may find similar product under the

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

Targeted Heat Management for 540 Can Motors

When you need steady thermal control for club or backyard sessions, the 3Racing 540 Motor High Finger Heat Sink with Fan is a compact upgrade. Tailored for 540-size cans, the blue unit uses tall finger fins and an integrated fan to pull heat away from the motor under stress.

Why Fit the 3Racing Heat Sink

Active Fan Cooling: Provides continuous airflow across the motor shell to help reduce peak temperatures.
Tall Fin Profile: More fin area equals faster dissipation of heat from the motor body.
Durable Finish: Blue coating resists wear and keeps the unit looking purposeful.
Quick Mounting: Compatible with most 540 motors for a straightforward swap in and out of cars and buggies.

Do I need adapters to mount this on my motor?

Most 540 motors accept this style directly, but if your motor has nonstandard screw spacing you may need simple adapters or screws that match your motor flange.

Can the fan run on my receiver battery pack?

It can be powered from an appropriate receiver channel or ESC fan lead; ensure the voltage matches the fan rating before connecting.

Is the heat sink suitable for off-road conditions?

Yes, it is built to cope with off-road dust and shocks, though routine cleaning will keep cooling performance optimal.