3Racing 3RAC-MHS5/RE/V2 Red Fan Heat Sink for 540 Motor Applications [3RAC-MHS5/RE/V2]

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

Price:

£4.27

Brand:

3Racing

Model:

3RAC-MHS5/RE/V2

Not Available

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

Active Cooling for 540 Motor Applications

For enthusiasts who want quieter thermal management, the 3Racing 3RAC-MHS5/RE/V2 combines a fan with a finned sink to move heat away from the motor can. The red finish is easy to spot on the bench and the design aims to lower peak temperatures during sustained running.

Notable Features

Active Fan Cooling: Integrated fan increases airflow across fins to reduce motor case temperatures.
Solid Build Quality: Made to handle regular installation and trackside use.
Tool-Free Fitment: Engineered to mount to common 540 motors with minimal fuss.
Enhanced Durability: By moderating heat, it helps prevent thermal wear on the motor over time.

Is the fan voltage compatible with model receivers?

The fan typically runs on common receiver or BEC voltages, but always verify the fan rating and your system voltage before connecting.

Will it fit on sealed motor cans?

Check the outer can diameter and any sealing collars; the sink is made for standard 540 outlines but sealed or non-standard cans may need an adapter.

How often should I clean the fan and fins?

Regularly inspect and remove dust or debris after off-road sessions to keep airflow unrestricted and cooling performance consistent.