3Racing 3RAC-MHS5/LB/V2 Fan-Cooled Heat Sink Light Blue for 540 Motors [3RAC-MHS5/LB/V2]

3RACING Engine Heat Sink Motor Heat Sink W/ Fan Ver.2 For 540 Motor (Fan-Shaped) - Light Blue - 3RAC-MHS5/LB/V2

Price:

NZD$9.81

Brand:

3Racing

Model:

3RAC-MHS5/LB/V2

Not Available

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Or you may find similar product under the

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

Cooled performance for 540 motors with a light blue finish

If you run longer sessions or push your 540 motor hard, the 3Racing Ver.2 fan-shaped heat sink helps keep heat in check. The integrated fan forces airflow over the motor casing while the low-weight construction avoids adding unnecessary mass.

Why fit this 3Racing heat sink

Compatibility: Made to match 540 motor dimensions
Material: Lightweight construction designed for durability
Design: Fan-shaped fins encourage effective airflow
Color: Distinctive light blue coating for an upgraded look
Function: Onboard fan helps reduce thermal buildup under load

Can I use this on brushless 540 motors?

The sink is sized for 540 motors broadly, but confirm physical dimensions for your specific brushless can since variations in endbell shape and wiring may affect fitment.

Is the fan noisy while running?

The fan is small and designed to be unobtrusive. You may hear a light whir at idle, but most users find noise levels acceptable during typical driving conditions.

Does it affect motor balance or weight distribution?

The unit is lightweight and meant to have minimal effect on handling. Fit the heat sink and check balance if you are tuning for precise weight distribution.