Name: 40-43mm Adjustable Heatsink
Brand: Dkky Dkky Racing
SKU: 497209388
Price: 286.92 WST
Availability: InStock
Rating: 4.875 (8 reviews)

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

🔥 Keep your RC motor chill while you thrill! ⚡

SMART POWER COMPATIBILITY - Supports 8-12V with 2S/3S LiPo connectors and built-in circuit breaker for safe, efficient operation.
JET FAST 21000 RPM COOLING - Unleash peak motor performance with turbocharged airflow that keeps your RC beast running cooler, longer.
UNIVERSAL FIT ZERO HASSLE - Adjustable mount fits 1/10 to 1/5 scale motors seamlessly—perfect for your ARRMA, Axial, or custom builds.
RACE READY INSTALLATION KIT - Comes with all screws and mounts needed to upgrade your RC cooling system in minutes—no downtime, just domination.
PRECISION CNC MACHINED DURABILITY - Crafted from premium aluminum for unmatched heat dissipation and rugged longevity on every race.

The DKKY RC Cooling Fan Heatsink is a high-performance, CNC-machined aluminum cooling solution designed for 1/10 to 1/5 scale RC brushed and brushless motors. Operating at up to 21000 RPM and compatible with 8-12V power supplies, it ensures superior thermal management to maximize motor efficiency and lifespan. Adjustable mounting and included hardware make it a versatile, race-ready upgrade for popular RC brands like ARRMA and Axial.

Specifications

ASIN	B0BF95VNLM
Best Sellers Rank	#267,670 in Toys & Games ( See Top 100 in Toys & Games ) #83 in RC Electric Motor Heat Sinks
Brand	DKKY DKKY Racing
Brand Name	DKKY DKKY Racing
Compatible Devices	RC Cars with 1/10, 1/8, or 1/5 scale and brushed brushless motors (4985, 1717, 4274, 4068, 4268) that require 8-12V power supply Compatible Devices RC Cars with 1/10, 1/8, or 1/5 scale and brushed brushless motors (4985, 1717, 4274, 4068, 4268) that require 8-12V power supply See more
Cooling Method	Air
Customer Reviews	4.4 out of 5 stars 79 Reviews
Included Components	SCREWS
Manufacturer	DKKY DKKY Racing
Material Type	Aluminum, Metal
Maximum Rotational Speed	21000 RPM
Number of Items	1
Part Number	KY2022091402
Power Connector Type	Two-pin or Three-pin lipo balance connector
Unit Count	1 Count
Voltage	12 Volts
Wattage	2.52 watts

Reviews

C**Y

WORKS Great

Fan Came In A Good Amount Of Time Fits Perfectly An Does What It Said Will Be Ordering From These Guy Again

14.08.2023

R**K

Great value for the money

Amazing quality and a beast of a fan. Super fast shipping. Great value for the price. Kinda sounds like a jet when I. But the noise isn't a bother as it moves a lot of air. Cools alot of stuff inside my chassis area that I ordered three more.

3.09.2025

J**D

Strong fan

Good strong fan

10.02.2026

D**P

Must have...

If you need a cooling fan for your rx motor look no further. This thing is a beast. It is easily and quickly installed and moves more air than a double fan setup.. highly recommend....

21.05.2024

H**H

Best cooling upgrade

Easy-to-install fantastic cooling for my Fireteam. Vary strong fans.

18.09.2024

L**G

Easy to install

This fan keeps my stock motor cool doesn't seem to effect my battery run time at all.

2.04.2023

A**R

Amazing air

Love the power of the air being pushed.

16.08.2023

C**N

Wonderful mount and powerful fan

I like the power of the fan and the quality of the mount

26.01.2023

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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WS$286

Duties & taxes included

In stock

Sold byAmazon SamoaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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