Overview
The Hobbywing Fan 2510SH (HW86080050) is a compact yet powerful cooling solution designed specifically for high-performance RC car electronics. This 5V cooling fan is engineered to keep your Hobbywing Xerun 2.1 brushless ESC running at optimal temperatures during intense racing sessions. Whether you're running a competitive 1/10 scale RC car, a weekend basher, or experimenting with high-speed builds, effective cooling is essential for maintaining ESC performance and longevity. The Fan 2510SH represents a recognised solution from Hobbywing, a trusted manufacturer of brushless motors, ESCs and electronic components for the RC hobby in the UK and beyond.
This cooling fan is particularly suited for enthusiasts who demand maximum performance from their RC car setups. When brushless ESCs work at high current loads, thermal management becomes critical — excessive heat reduces efficiency, can damage components, and may cause performance throttling. The Hobbywing Fan 2510SH addresses this challenge with a compact design that fits neatly alongside your ESC installation. It's ideal for racers preparing their cars for competition, bashers pushing their vehicles to the limit, and anyone serious about protecting their investment in quality RC car electronics. RC hobbyists across the UK rely on Hobbywing cooling solutions to maximise their car's potential.
Available through RC Model Shop, this is an authentic Hobbywing component backed by the manufacturer's reputation for quality and reliability. If you're upgrading your RC car's cooling system or building a new high-performance setup, the Fan 2510SH is a straightforward, effective choice that integrates seamlessly with Hobbywing's ecosystem of brushless components.
Key Features
- 5V Operating Voltage — The fan operates at 5V, which makes it compatible with standard RC car voltage supplies and Hobbywing ESC setups, ensuring reliable operation without the need for additional voltage conversion or complex wiring.
- 10,000 RPM Performance — Running at 10,000 RPM, this fan delivers substantial airflow to actively cool your ESC during demanding driving sessions, preventing thermal throttling and maintaining consistent power delivery to your brushless motor.
- Low Current Draw at 0.13A — The fan consumes minimal electrical current at just 0.13A, meaning it won't significantly impact your overall system power budget and won't create unnecessary drain on your receiver battery or power distribution system.
- Compact 2510 Size Format — The 2510SH designation refers to a compact fan size (25mm × 25mm × 10mm) that fits in tight spaces within your RC car chassis, making it ideal for modern compact setups where space is at a premium.
- Black Colour — The black finish matches professional RC car aesthetics and blends with most electronic components and chassis designs commonly seen on UK RC racing cars.
- Designed for Xerun 2.1 ESCs — This fan is purpose-built to work with Hobbywing's Xerun 2.1 brushless ESC range, providing guaranteed compatibility and optimal thermal management for these popular controllers.
- Active Cooling Solution — Unlike passive cooling, the Fan 2510SH actively pushes air across your ESC, dramatically improving heat dissipation compared to relying on ambient airflow alone, especially critical during high-performance driving.
Technical Performance
The Hobbywing Fan 2510SH is engineered with precision to address the thermal management challenges of modern brushless RC cars. Operating at 10,000 RPM, this compact cooling fan generates meaningful airflow within a space-efficient 25mm × 25mm footprint, making it suitable for installation in confined chassis areas without compromising vehicle balance or aerodynamics. The 5V operating specification ensures seamless integration with standard RC car electrical systems, particularly Hobbywing's Xerun 2.1 ESC range, which this fan is specifically designed to cool. At just 0.13A current consumption, the fan places minimal load on your power system — a critical consideration for competitive RC racing where every milliamp counts towards maximising drive time and performance consistency. The engineering prioritises efficiency; the motor delivers effective cooling without the waste heat and current draw that would result from less optimised designs. Built to Hobbywing's recognised quality standards, the Fan 2510SH features robust construction suitable for the vibrations and environmental demands of RC car use. Whether you're running your 1/10 scale brushless RC car at full throttle on a hot day or pushing through extended racing events, this fan maintains ESC temperatures within safe operating ranges, preserving component lifespan and ensuring your brushless motor maintains peak performance throughout driving sessions. The black finish adds durability through consistent aesthetic appeal across professional RC setups.
What's in the Box
- Hobbywing Fan 2510SH cooling fan unit
- Mounting hardware and connectors as applicable
Frequently Asked Questions
- Is the Hobbywing Fan 2510SH suitable for beginners and experienced RC enthusiasts alike? — Yes, this cooling fan is straightforward to install and use, making it suitable for anyone running Hobbywing Xerun 2.1 ESCs. Beginners benefit from simple cooling enhancement without complex setup, whilst experienced racers appreciate the reliable thermal management it provides during competitive driving.
- What ESC systems is the Fan 2510SH compatible with? — This fan is specifically designed to work with Hobbywing Xerun 2.1 brushless ESC range. It's recommended to verify compatibility with your specific ESC model before installation, though it may work with other Hobbywing controllers featuring 5V auxiliary outputs.
- What voltage does this fan require? — The Fan 2510SH operates at 5V, a standard voltage available on most RC car ESCs through dedicated 5V auxiliary outputs, meaning it connects directly without additional power conversion equipment.
- Why do I need active cooling for my RC car's ESC? — During high-performance driving — particularly racing or aggressive bashing — brushless ESCs generate significant heat from electrical resistance and motor commutation losses. Active cooling prevents thermal throttling (where ESCs reduce power to protect themselves), maintains consistent acceleration and speed, extends component lifespan, and ensures reliable performance during long driving sessions or competitive events.
- How does the 10,000 RPM speed compare to other RC fans? — Running at 10,000 RPM, the Fan 2510SH delivers substantial airflow from a compact package. This RPM rating represents effective cooling performance for 1/10 scale RC car applications where thermal management is necessary but space is limited, balancing cooling effectiveness against physical size constraints.
- Can I use this fan with non-Hobbywing ESCs? — Whilst the Fan 2510SH is designed for Xerun 2.1 controllers, it may work with other ESCs featuring 5V auxiliary outputs. Always verify voltage compatibility with your specific ESC before installation to avoid component damage.
- What is the difference between this and other Hobbywing cooling fans? — Hobbywing produces several fan models in different sizes and RPM ratings. The 2510SH represents the compact 25mm size at 10,000 RPM — ideal for space-constrained modern RC cars. Other models may offer different sizes (such as 3010 or 4010 formats) providing larger airflow for bigger installations or different performance characteristics.
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 HOBBYWING FAN 2510SH 5V 10,000 RPM 0.13A BLACK F XERUN 2.1 HW86080050 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.
- Brand: Hobbywing
- Model Number: HW86080050
- Product Type: 5V Cooling Fan
- Fan Size Format: 2510SH (25mm × 25mm × 10mm)
- Operating Voltage: 5V
- Maximum RPM: 10,000
- Current Draw: 0.13A
- Colour: Black
- Compatibility: Hobbywing Xerun 2.1 ESC
- Cooling Solution: Active airflow cooling
- EAN Code: 5051294087968
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.
