aluminum 540 & 550 motor heat sink w / twin high speed fan combo blue for rc cars hobby (1600997985582)

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Price:$6.50 - $7.00
Price in USD:Details


Product Overview


Product Description

The Twin Fan 540/550 Motor Heatsink will help keep your temperatures in check, and your motor running efficient and cool. The motor heatsink clips right onto your RC vehicle's motor, and features multiple cooling fins and twin fans to create a great heat-dissipating fan system.

All bigkylin heatsink cooling fans, unless specified otherwise, are designed to be powered by DC voltage only between 5.0V and no more than 8.4V MAXIMUM! If you choose to power this cooling fan with voltage exceeding 8.4V you are doing so at your own risk! Please make sure that your power source (battery pack, receiver, etc.) is able to supply consistent voltage no lower than 5.0V and no higher than 8.4V. If powering from an ESC, check with the ESC manufacturer to make sure if your ESC is capable of providing enough auxiliary power to handle the added load of extra cooling fans; some ESCs that have built-in fans may not be able to reliably power any additional cooling fans.

Fans (2 pcs)

Heatsink (1 pc)

Screws (8 pcs)

Extension Cable (1 pc)

Fan dimension
RPM / volt
Packing Size
Cable length
Black / Blue
30.1  *  30.1  * 11.4 mm
28000 rpm / 8.4V 
90 * 50 * 40 mm
263 mm

Company Introduction

Daqi Motor designs, manufactures and distributes high performance hobbyist model driving systems to offer solutions for precise driving and exacting motion control applications.
With over 15 years of experience, we harness sophisticated machinery and state-of-the-art equipment to forge a strong manufacturing base in Shenzhen, China, giving us the ability to customize products that are based on the needs of our customers.
We have a global presence with sales offices in Taiwan, Singapore and America, and we are supported by agents in Europe and Australia, allowing us to provide top notch service to our clients worldwide.

Our Advantages

Product packaging && shipping


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