M-RCO-FAN04R

Overview

The RC Overhaul Red Aluminium 40mm Hi RPM Cooling Fan (M-RCO-FAN04R) is a premium cooling solution designed for RC enthusiasts who demand reliable thermal management for their electric RC car electronics. Whether you're running a brushless motor setup on your 1/10 scale RC buggy, truggy, or monster truck, this compact yet powerful fan delivers essential airflow to keep your ESC and motor running at optimal temperatures during intense racing sessions. Built to the high standards expected by UK RC car enthusiasts, this cooling fan combines intelligent engineering with sleek aesthetics, making it an ideal upgrade for anyone serious about maximising their RC vehicle's performance and longevity.

Cooling is critical in modern RC racing and bashing scenarios. When you're pushing your brushless RC car to its limits, heat buildup in your electronic speed controller and motor can lead to throttle cutoff, reduced performance, and component failure. The RC Overhaul cooling fan actively fights this problem by forcing air across your electronics, maintaining stable operating temperatures and allowing you to run harder for longer. This is particularly valuable for competitive racers, weekend bashers, and anyone investing in quality RC car electronics from brands like Hobbywing, Castle, or other premium ESC manufacturers.

What sets this fan apart in the RC car hobby is its combination of robust aluminium construction with intelligent design. The machined aluminium case provides durability and professional appearance, while the high RPM fan unit inside generates serious airflow in a compact footprint. With its red anodised finish and laser-engraved RC Overhaul branding, this isn't just a functional component—it's a styling detail that enhances your RC model's overall presentation. Perfect for serious hobbyists upgrading their electric RC car setups or builders looking to add a finishing touch to their custom builds.

Key Features

• High RPM Fan Unit — The fan spins at high revolutions per minute, generating substantial airflow across your ESC and motor components to maintain safe operating temperatures during demanding RC driving sessions.
• Precision Machined Aluminium Case — The housing is fabricated from quality aluminium using precise machining techniques, providing excellent protection for the internal fan mechanism whilst offering superior heat dissipation compared to plastic alternatives.
• Red Anodised Finish with Laser Engraving — The eye-catching red anodised coating gives this cooling fan a premium appearance, complemented by a professionally laser-engraved RC Overhaul logo that adds a custom, finished look to any RC car build.
• Compact 40mm x 40mm Size — At just 40 millimetres square, this fan fits easily into tight spaces on your RC vehicle's chassis, making it ideal for modern compact chassis designs without compromising on cooling capacity.
• JST Plug Connector — The fan features industry-standard JST connector for power, allowing simple plug-and-play connection to any available receiver channel, making installation straightforward for RC hobbyists of all skill levels.
• Receiver Channel Power Connection — Once connected via the JST plug, the fan draws power directly from your receiver, meaning no additional battery or power distribution system is required—one less component to worry about on your RC car.
• Smart Styling and Professional Presentation — The combination of anodised aluminium, precision engineering, and laser branding creates a component that looks as good as it performs, enhancing the overall aesthetic of your RC vehicle's drivetrain area.

Technical Performance

The RC Overhaul cooling fan represents a thoughtfully engineered solution for thermal management in electric RC cars. The high RPM fan unit housed within the machined aluminium case delivers meaningful airflow volumes despite the compact 40mm x 40mm footprint, making it suitable for various RC applications from competitive racing buggies to high-speed bashers. The aluminium construction is particularly significant—it provides structural integrity to protect the internal fan mechanism from impacts and vibrations typical in RC driving, whilst also facilitating heat dissipation away from the electronics area. The red anodised finish isn't merely cosmetic; anodising adds a protective oxide layer that resists corrosion and wear, extending the fan's operational lifespan even in challenging outdoor conditions common in UK RC racing and bashing environments. The JST plug connector is a universal standard in RC electronics, ensuring compatibility with the vast majority of modern receiver systems and ESC setups. By drawing power from an available receiver channel, the fan operates whenever your radio system is powered on, providing continuous cooling during your entire RC driving session. This integration approach simplifies wiring and reduces the risk of complex electrical configurations that could introduce failure points. The engineering emphasises reliability, durability, and practical functionality—exactly what experienced RC car builders expect from quality cooling solutions.

What's in the Box

• RC Overhaul Red Aluminium 40mm High RPM Cooling Fan with JST connector
• Laser-engraved RC Overhaul branding on anodised case

Frequently Asked Questions

• What is the benefit of a cooling fan for my RC car's electronics? — Modern brushless motor setups and high-performance ESCs generate considerable heat during use. A cooling fan actively directs airflow across these components, reducing operating temperatures and maintaining performance consistency. This is especially important during extended running sessions, competitive racing, or high-speed bashing where electronics can reach thermal limits. By keeping temperatures lower, you'll experience more stable throttle response, extended component lifespan, and reduced risk of thermal shutdown or performance degradation.
• Is the RC Overhaul cooling fan suitable for beginners? — Yes, this fan is perfectly suitable for beginners and experienced RC enthusiasts alike. Installation is straightforward—simply connect the JST plug to an available receiver channel and mount the fan in your RC car's chassis where it can direct airflow across your motor and ESC. No programming, configuration, or specialist knowledge is required. The compact size means it fits easily in most modern RC vehicles without requiring chassis modifications or component repositioning.
• What power does the fan draw and does it need a separate battery? — The fan operates directly from your receiver's available channel power output, meaning no additional battery or power distribution system is required. This makes installation simple and keeps your RC car's weight and complexity down. The draw from a standard receiver channel is well within normal operating parameters, so you won't experience any voltage drop or receiver performance issues.
• Will this cooling fan work with my specific RC car model? — The 40mm x 40mm size and standard JST connector mean this fan is compatible with the vast majority of modern RC car platforms, from 1/10 scale buggies and trucks to larger competition vehicles. The key requirement is having an available receiver channel to power the fan. Whether you're running a Traxxas, ARRMA, Losi, or any other major brand RC car UK, this fan will integrate seamlessly into your setup. If you have specific concerns about fitment, our RC Model Shop team is happy to provide guidance.
• How does the aluminium case benefit performance compared to plastic alternatives? — The precision machined aluminium case provides superior durability, heat dissipation, and corrosion resistance compared to plastic housings. Aluminium naturally conducts and dissipates heat away from the fan mechanism, helping cool surrounding electronics. The anodised coating adds a protective barrier against oxidation and wear, ensuring the fan continues operating reliably through multiple seasons of RC driving. The robust construction also provides better protection for the internal fan unit against impact and vibration damage.
• Can I connect this fan to my ESC instead of my receiver? — The fan features a JST plug designed for standard receiver channel connections. Whether you connect it to receiver power or to a dedicated ESC output channel depends on your specific receiver and ESC setup. The fan will operate whenever it receives power through the JST connector. Our team at RC Model Shop can advise on the best configuration for your particular RC car electronics if you need guidance.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the RCO Fan, Red Alum 40mm Hi RPM M-RCO-FAN04R today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.

We want to make sure your delivery goes smoothly, so here are some important details about our service:

• For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
• Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
• Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
• If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
• We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
• As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
• If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
• For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.