--- product_id: 731553397 title: "RC Cooling Fan Motor Heatsink 21000RPM SCX10, TRX4 Slash/Rustler/Stampede/Bandit Armacraton Mojavesenton and More 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black" brand: "dkky dkky racing" price: "242.23 DT" currency: TND in_stock: true reviews_count: 5 category: "Dkky Dkky Racing" url: https://www.desertcart.tn/products/731553397-rc-cooling-fan-motor-heatsink-21000rpm-scx10-trx4-slash-rustler store_origin: TN region: Tunisia --- # RGB LED breathing lights Up to 21000 RPM cooling power 42mm precision CNC aluminum fan RC Cooling Fan Motor Heatsink 21000RPM SCX10, TRX4 Slash/Rustler/Stampede/Bandit Armacraton Mojavesenton and More 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black **Brand:** dkky dkky racing **Price:** 242.23 DT **Availability:** ✅ In Stock ## Summary > ❄️ Keep your RC cool and your style cooler! ## Quick Answers - **What is this?** RC Cooling Fan Motor Heatsink 21000RPM SCX10, TRX4 Slash/Rustler/Stampede/Bandit Armacraton Mojavesenton and More 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black by dkky dkky racing - **How much does it cost?** 242.23 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/731553397-rc-cooling-fan-motor-heatsink-21000rpm-scx10-trx4-slash-rustler) ## Best For - dkky dkky racing enthusiasts ## Why This Product - Trusted dkky dkky racing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Fits 1/8 and 1/10 scale RC crawlers and supports 3010/4010 brushless or brushed motors seamlessly. - • **Vibrant RGB LED Lighting:** Integrated breathing LED lights add a sleek, futuristic glow to your RC build, making it stand out on and off the track. - • **Turbocharged Cooling Power:** Spins up to 21,000 RPM to keep your RC motor running cool under the most intense conditions. - • **Lightweight & Easy Installation:** Weighing just 61g, this fan is designed for quick mounting and removal, perfect for on-the-go racers. - • **Precision-Crafted Aluminum Alloy:** Durable CNC-machined heatsink ensures superior thermal conductivity and long-lasting performance. ## Overview The DKKY Racing 42mm CNC-machined aluminum cooling fan motor heatsink delivers up to 21,000 RPM of powerful airflow, optimized for 1/8 and 1/10 scale RC crawlers. Featuring universal compatibility with popular motor sizes and models, it combines high durability with vibrant RGB LED breathing lights for a performance upgrade that’s as visually striking as it is functional. ## Description DKKY 3010 1/8 1/10 Model Car Motor 42mm Motor Radiator Air Guide Colorful LED Double Ball Features: 1.High quality Exquisite craftsmanship and perfect style. 2.Best part for upgrading and modifying RC car 3. Fan: Double Ball 3010 Round Fan 4.Motor base: support 3010 and 4010 fan installation 5. Colorful LED will slow blink 6.Support voltage: 5-8.4V Weight: 61g Color: Red/Black/Blue Note: 1.Please allow 0-1mm error due to manual measurement. Please be aware of Please acknowledge 2. Monitors are not the same calibration. Item color displayed in photos may be slightly different from the actual color of the item. Review: Keeping things cool Review: Five starts ## Features - Made of high quality aluminum alloy, CNC machined, good thermal conductivity and excellent durability - RGB LED breathing lights make your rebuild RC model look more fantastic - 42mm diameter RC motor cooling fan is designed for 1/8 scale 1/10 scale RC car and fits 3010/4010 brushless or brushed motor. Compatible with Mots Redcat Racing HPI Tamiya RCm odels and 3010/1040 motors - Supports 8-12V power supply, 5-8.4V and 20,000 RPM, providing excellent cooling effect, maintaining excellent motor performance and preventing overheating - Lightweight and very convenient to install and remove ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09YRB66SJ | | Brand | DKKY DKKY Racing | | Brand Name | DKKY DKKY Racing | | Cooler Heatsink Compatibility | RC car models and motors | | Cooler Heatsink Material | Aluminum | | Customer Reviews | 4.2 out of 5 stars 37 Your Review | | Item Dimensions L x W x H | 45L x 40W x 48H mm | | Item Weight | 61 Grams | | Manufacturer | DKKY DKKY Racing | | Mounting Type | Chassis Mount | | Part Number | Ky-RC-0319 | | Product Dimensions | 45L x 40W x 48H mm | | Unit Count | 1 Count | ## Product Details - **Brand:** DKKY DKKY Racing - **Cooler Heatsink Material:** Aluminum - **Product Dimensions:** 45L x 40W x 48H mm - **Cooler Heatsink Compatibility:** RC car models and motors - **Item Weight:** 61 Grams ## Images ![RC Cooling Fan Motor Heatsink 21000RPM SCX10, TRX4 Slash/Rustler/Stampede/Bandit Armacraton Mojavesenton and More 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black - Image 1](https://m.media-amazon.com/images/I/61HSZICRw5L.jpg) ![RC Cooling Fan Motor Heatsink 21000RPM SCX10, TRX4 Slash/Rustler/Stampede/Bandit Armacraton Mojavesenton and More 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black - Image 2](https://m.media-amazon.com/images/I/710nnJSf4SL.jpg) ![RC Cooling Fan Motor Heatsink 21000RPM SCX10, TRX4 Slash/Rustler/Stampede/Bandit Armacraton Mojavesenton and More 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black - Image 3](https://m.media-amazon.com/images/I/61lP5+66AeL.jpg) ![RC Cooling Fan Motor Heatsink 21000RPM SCX10, TRX4 Slash/Rustler/Stampede/Bandit Armacraton Mojavesenton and More 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black - Image 4](https://m.media-amazon.com/images/I/61N09MlTpzL.jpg) ![RC Cooling Fan Motor Heatsink 21000RPM SCX10, TRX4 Slash/Rustler/Stampede/Bandit Armacraton Mojavesenton and More 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black - Image 5](https://m.media-amazon.com/images/I/61HD0ri-UnL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Keeping things cool *by S***N on April 16, 2025* ### ⭐⭐⭐⭐⭐ Five starts *by E***A on February 7, 2026* ### ⭐⭐⭐⭐⭐ Works great cool colors *by K***N on March 23, 2023* ## Frequently Bought Together - DKKY 42mm RC Cooling Fan Motor Heatsink 21000 RPM for Axial SCX10 Traxxas TRX4 Slash/Rustler/Stampede/Bandit Arrma Kraton Mojave Senton 1/8 1/10 RC Crawler Car 4274 4268 Motor, Black - 9 Pieces Y Connector 3 Pin Plug Splitters Servo Extension Male to Female Servo Extension Cord Wire Cable Compatible with Jst Rc Jr Futaba Rc Car or Airplanes(Mixed Style) - 55 Sets Servo Plug Male Female Connector Crimp Pin Cable Kit with Crimping Tool Compatible JST SYP Futaba for Hitec Spektrum RC --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/731553397-rc-cooling-fan-motor-heatsink-21000rpm-scx10-trx4-slash-rustler](https://www.desertcart.tn/products/731553397-rc-cooling-fan-motor-heatsink-21000rpm-scx10-trx4-slash-rustler) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-28*