3Racing 3RAC-MHS7/BL/V2 540 Motor Cooling Fan & Heat Sink - Black Edition [3RAC-MHS7/BL/V2]

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

Price:

AUD$9.15

Brand:

3Racing

Model:

3RAC-MHS7/BL/V2

Not Available

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

Active Heat Management for 540 Motors

The 3Racing Engine Heat Sink Extended Motor Heat Sink with Fan Ver.2 adds active cooling to 540 motors by combining extended fins with a compact fan. The black finish gives a low profile fit while the design focuses airflow over the motor surface to limit temperature spikes during hard driving.

Performance Oriented Details

Compatibility: Tailored for standard 540-size motors to ensure effective contact and cooling.
Design: Extended fin array enlarges the heat sink area and the fan forces airflow for better heat rejection.
Material: Durable construction suited to regular use on track or off-road layouts.
Installation: Designed for quick fitting so you can install it between practice runs with minimal fuss.

Do I need special tools to fit the heat sink?

Installation typically requires basic tools such as hex drivers or a small screwdriver; keep the mounting hardware snug but avoid over tightening.

Will the heat sink interfere with my gear mesh or mounts?

When installed correctly around the motor can, the heat sink sits clear of pinion and spur gears; verify clearance during fitting to prevent contact.

How often should I check the fan and fins?

Inspect the fan and fins regularly for dust and entanglement, and confirm wiring and fasteners remain secure after a few running sessions.