DKKY DKKY Racing
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DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
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DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
Excellent cooling effect to keep good motor performance and prevent overheating.
DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)
Item #: 84483941

DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black)

Item #: 84483941

MMK 72964

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*All items will import from US

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Excellent cooling effect to keep good motor performance and prevent overheating.
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What Stands Out

Efficient Cooling
The DKKY RC cooling fan ensures optimal temperature control, preventing overheating during intense racing. This innovation extends the lifespan of your RC motor, making it essential for performance-focused users.
Universal Fit
Designed for various RC models, including TRX4 and ARRMA, this kit offers versatile compatibility. It meets the needs of different enthusiasts, ensuring easy installation on 1/10 to 1/5 scale cars.
Aesthetic Appeal
With a striking red finish, the heatsink not only enhances performance but also adds visual flair to your RC car. This combination of function and style attracts hobbyists looking for attractive upgrades.

Product Details

Shop DKKY RC Motor Cooling Fan Heatsink 2Pcs DIY Kit for TRX4 ARRMA Axial 1/10 1/8 1/5 RC Model Car Upgrade Parts (Black) online at a best price in Myanmar. B0BF9PSW7V
  • Made of high-quality aluminum alloy, CNC machined, decent and long-lasting with great thermal conductivity.
  • Up to 20000 RPM to provide excellent cooling effect to keep good motor performance and prevent overheating.
  • This RC motor cooling fan supports 8-12V power supply, can be powered by the equipped 2S and 3S lipo balance connector, with a circuit breaker, which can be closed when not in use, 1A current when connected with12V power supply.
  • This 40mm diameter RC motor cooling far comes in unassembled, which allows you to install and match it by yourself, suitable for 1/10 1/8 1/5 RC cars such as Arrma TRX4 Axial SCX10.
  • Package includes RC motor cooling fan*2, metal fan cover*1 set, screw*1 set.
Power Connector Type3-Pin
Voltage12 Volts
Cooling MethodAir
Compatible DevicesRC Car
Noise Level40 Decibels
Maximum Rotational Speed20000 RPM
Material TypeAluminum, Metal
Brand NameDKKY DKKY Racing
ManufacturerDKKY DKKY Racing
Number of Items1
ModelDKKY-ARRMA-4028-FAN-Black
Part NumberKY2022091404
Item Weight0.02 Pounds (10 grams)
Included ComponentsSCREWS
Unit Count1.0 Count
BrandDKKY DKKY Racing
MaterialAluminum, Metal

What's in the box

SCREWS

Who Should Buy?

Suitable For
  • RC Enthusiasts

    Ideal for hobbyists wanting to enhance their RC cars' performance with improved cooling solutions for motor longevity.

  • Race Competitors

    Perfect for racers who need reliable cooling to avoid overheating during intense competitions, ensuring maximum performance.

  • Custom Builders

    Great for DIY enthusiasts modifying or upgrading their RC models, allowing for personalized cooling enhancements.

Not Suitable For
  • Novice Users

    Not suitable for beginners who lack experience in installing and maintaining cooling systems, risking potential damage.

  • Casual Drivers

    Unnecessary for occasional users who drive RC cars casually, where overheating is less likely to be an issue.

  • Budget-Conscious Shoppers

    May not appeal to those looking for low-cost options as this product is geared towards performance upgrades.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the DKKY RC Motor Cooling Fan?

    Answer: The DKKY RC Motor Cooling Fan is designed to effectively dissipate heat generated by brushed and brushless motors in RC cars. By keeping the motor cool, it helps enhance performance, efficiency, and longevity. Overheating can cause performance drops and damage to the motor, so constant airflow provided by the cooling fan is essential. In practical terms, if you're racing your RC car or using it for long durations, installing this cooling fan can prevent overheating and enhance your overall driving experience.
  • Question: Is the DKKY Cooling Fan compatible with various RC car models?

    Answer: Yes, the DKKY RC Motor Cooling Fan is designed for use with a variety of RC car models, specifically optimized for the TRX4, ARRMA, and Axial models. Its universal design ensures that it can fit most brushed and brushless motor setups. This adaptability means you can upgrade your existing RC car's cooling system without needing to buy a fan specific to each model you own.
  • Question: How do I install the DKKY RC Motor Cooling Fan?

    Answer: Installation of the DKKY RC Motor Cooling Fan is straightforward. The cooling fan comes with a DIY kit, which includes all necessary mounting hardware. Simply attach the fan to the motor heatsink according to the instructions provided. The fan's design allows for effortless integration with existing setups, making it ideal for both beginners and experienced hobbyists wishing to enhance their RC vehicle's performance.
  • Question: What are the dimensions of the DKKY Cooling Fan?

    Answer: The DKKY Cooling Fan measures 110x18x15 mm, making it compact enough to fit in most RC car setups without taking much space. This size is specifically designed to provide optimal airflow while maintaining a lightweight profile. Its design ensures that it can be positioned without obstructing other components, making it an ideal addition for enhancing cooling efficiency in your RC vehicle.
  • Question: Does the fan come with a heatsink?

    Answer: Yes, the DKKY RC Motor Cooling Fan includes a heatsink as part of its DIY kit. The heatsink is critical for effective thermal management, as it absorbs and disperses heat away from the motor. This combination provides a comprehensive solution to overheating, ensuring your motor runs at optimal temperatures, which is especially important for high-performance racing or extended usage.
  • Question: Can the DKKY Cooling Fan be used with other electronics?

    Answer: While the primary design focus of the DKKY RC Motor Cooling Fan is for brushed and brushless motors in RC cars, its robust cooling capabilities make it adaptable for other electronics that may require effective heat dissipation. For example, enthusiasts who modify FPV drones or other model vehicles can also benefit from using this fan to keep components cool during intense use.
  • Question: Does the DKKY cooling fan operate quietly?

    Answer: Most users report that the DKKY RC Motor Cooling Fan operates fairly quietly, making it suitable for both casual and competitive environments. A well-engineered fan minimizes operational noise while still providing robust airflow. This feature is particularly beneficial during races or in quiet settings, allowing you to focus on performance without the distraction of a noisy cooling system.
  • Question: What color options are available for the DKKY Cooling Fan?

    Answer: The DKKY RC Motor Cooling Fan is available in a striking blue color, designed to enhance the aesthetic appeal of your RC vehicle. This choice adds a stylish element while maintaining functionality. Whether you aim for a sleek race look or a vibrant appearance, this cooling fan complements various color schemes of RC cars.
  • Question: How does the DKKY Cooling Fan improve performance?

    Answer: The DKKY Cooling Fan enhances performance by maintaining optimal motor temperatures, which is crucial for consistent power delivery and responsiveness. When motors operate within the ideal temperature range, they experience less wear and tear, which translates to improved speed and longer lifespans. This is especially true in racing environments where maintaining peak performance is critical.
  • Question: Where can I buy DKKY RC Motor Cooling Fan in Myanmar?

    Answer: You can purchase the DKKY RC Motor Cooling Fan from Ubuy in Myanmar. Ubuy offers a user-friendly platform, ensuring you can easily find the product and have access to detailed descriptions and specifications. Its convenient shopping interface allows you to explore related products and additional upgrades for your RC car as well.

DKKY DKKY Racing Cooling Fans Editorial Review

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Customer Reviews & Ratings

4.4
87 customers ratings
  • 5 Star
    76%
  • 4 Star
    8%
  • 3 Star
    8%
  • 2 Star
    3%
  • 1 Star
    5%

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“Not madly expensive like I thought, and much quicker than promised.”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MMK 72964

Order now and get it around Sunday, July 19

QTY:

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Our Top Logistics Partners
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Fastest cross-border delivery

Features & Benefits

  • High-quality aluminum alloy construction for durability.
  • Up to 20000 RPM ensures optimal cooling.
  • Compatible with a wide range of RC models: TRX4, ARRMA, Axial.
  • Supports 8-12V power supply for versatile installation.
  • DIY kit includes all necessary components for installation.
  • Compact 40mm design fits easily in various RC vehicles.

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