3Racing 3RAC-MHS004/RE Racing Finger Heat Sink 540 with Fan - Red [3RAC-MHS004/RE]

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

Price:

NZD$8.48

Brand:

3Racing

Model:

3RAC-MHS004/RE

Not Available

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

Keep your 540 motor running cooler

The 3Racing 3RAC-MHS004/RE High Finger Heat Sink with Fan targets heat buildup on 540 motors so your power stays consistent over longer sessions. Its red anodised look gives a tidy, race-ready appearance while serving a practical cooling role.

Why choose this heat sink

Sturdy Build: Manufactured to resist wear from frequent track use.
Fan Assisted Cooling: The built in fan boosts circulation to reduce motor temps under load.
Simple Fitment: User friendly mounting that pairs cleanly with common 540 motors.
Striking Red Colour: Adds a distinctive finishing touch to your vehicle without fuss.

Is this compatible with brushless 540 variants?

This heat sink is designed for standard 540 formats. Compatibility with specific brushless cans depends on their external dimensions, so verify measurements beforehand.

Do I need extra wiring to run the fan?

No extra battery is required; the fan uses available power from the motor circuit or an auxiliary fan connection when present.

Will the heat sink affect car weight distribution?

Weight addition is minimal and usually does not affect handling noticeably, but consider placement if you are trimming grams for competitive setups.