3Racing 3RAC-MHS7/BU/V2 540 Motor Cooling Fan - Race Blue [3RAC-MHS7/BU/V2]

3RACING Engine Heat Sink Extended Motor Heat Sink W/ Fan Ver.2 For 540 Motor (High Finger) - Blue - 3RAC-MHS7/BU/V2

Price:

AUD$9.15

Brand:

3Racing

Model:

3RAC-MHS7/BU/V2

Not Available

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

Extend Run Time by Managing Motor Heat

The 3Racing 3RAC-MHS7/BU/V2 heat sink with fan improves thermal control for 540 motors. The fan forces air through the heat sink fins, reducing heat build-up during repeated sprint laps or long practice runs. By keeping temperatures down the motor is less likely to suffer thermal degradation and will maintain more consistent output.

Features at a Glance

Active Cooling: Fan-assisted airflow accelerates heat transfer away from the motor body.
Durable Finish: Quality materials and surface treatment for reliable, long-term use.
Fits Standard 540s: Designed to suit common 540 motor sizes for straightforward fitting.
Race Aesthetic: The blue finish gives a neat race-oriented appearance.

Will this suit my touring car motor?

Yes, it suits standard 540 motors often used in touring and drift cars, subject to checking body and mount clearance before purchase.

How noisy is the fan in operation?

The small cooling fan is low noise but audible under close inspection; regular cleaning keeps noise and vibration to a minimum.

Are replacement fans available?

Replacement fans are available from a range of hobby suppliers; match the connector type and size when sourcing spares.