- Product: ARRMA GROM Motor Heatsink Type E
- Model Number: Z-ARA-2595
- Alternative Model Number: ARA-2595
- Material: Aluminium
- Design Generation: Type E (latest generation)
- Platform: ARRMA GROM
- Category: Motor Parts / Accessories
- Customer Rating: 5 out of 5 stars
- Stock Status: In stock
- Price Range: £20-£49.99
Overview
The ARRMA GROM Motor Heatsink Type E (Z-ARA-2595) is a premium aluminium cooling solution designed specifically for the ARRMA GROM platform. This motor heatsink represents the latest evolution in ARRMA's thermal management technology, offering enhanced heat dissipation to keep your brushless motor running at optimal temperatures during extended racing sessions. Whether you're a competitive racer pushing your RC car UK setup to its limits or a weekend basher enjoying high-speed runs, this heatsink is an essential upgrade that protects your investment and extends motor longevity.
As part of ARRMA's comprehensive accessory range for the GROM series, the Type E heatsink has been engineered to provide superior cooling performance compared to earlier generations. The heatsink's aluminium construction offers excellent thermal conductivity, ensuring that heat generated during intense driving is efficiently dissipated away from the motor windings. This is particularly important for brushless RC car enthusiasts who demand consistent performance and reliability from their equipment. The Type E designation indicates this is the most advanced iteration in ARRMA's heatsink lineup for the GROM platform, incorporating refinements based on extensive testing and real-world feedback from the RC racing community.
Installing a quality motor heatsink is one of the most cost-effective upgrades available for any ready to run RC car or competition-grade setup. By maintaining lower motor temperatures, you'll experience more stable performance, better throttle response, and significantly increased motor lifespan. RC Model Shop stocks the ARRMA GROM Motor Heatsink Type E as part of our commitment to providing genuine ARRMA parts and accessories for UK RC enthusiasts at all skill levels.
Key Features
- Aluminium Construction — Precision-engineered from high-quality aluminium, this heatsink provides exceptional thermal conductivity to rapidly transfer heat away from the motor case, ensuring consistent performance during demanding driving sessions.
- Type E Design — This represents the latest generation in ARRMA's GROM heatsink technology, incorporating design refinements and improvements over earlier Type C and Type D models to deliver superior cooling efficiency.
- GROM-Specific Fitment — Engineered precisely for the ARRMA GROM platform, this heatsink ensures perfect compatibility and optimal mounting without modification or adaptation.
- Enhanced Heat Dissipation — The optimised fin design maximises surface area in contact with airflow, allowing for more effective cooling during high-speed driving and competitive racing.
- Motor Protection — By maintaining lower operating temperatures, this heatsink protects your brushless motor from thermal stress and degradation, significantly extending its working life.
- Performance Consistency — Lower motor temperatures translate to more stable performance characteristics, better throttle linearity, and improved overall driving dynamics throughout extended sessions.
Technical Performance
The ARRMA GROM Motor Heatsink Type E is manufactured from premium aluminium that has been selected for its superior thermal transfer properties. Aluminium is the industry standard for motor cooling solutions in high-performance RC applications because of its excellent balance between weight and thermal conductivity. The heatsink's engineering ensures that it integrates seamlessly with the GROM's motor platform, providing maximum contact surface for efficient heat transfer. During intensive use—whether in competitive racing scenarios or aggressive basher sessions—motor temperatures can rise significantly, potentially affecting performance and lifespan. This Type E heatsink actively combats that issue by providing multiple cooling fins that increase the surface area exposed to airflow, allowing convective cooling to work more effectively. The result is a motor that maintains optimal operating temperature, delivering consistent power output and reliability throughout your driving session. For RC enthusiasts in the UK running brushless setups, this represents an important reliability upgrade that pays dividends in performance consistency and component longevity.
What's in the Box
- ARRMA GROM Motor Heatsink Type E (Z-ARA-2595)
Frequently Asked Questions
- Is the ARRMA GROM Motor Heatsink Type E suitable for competition racing? — Yes, absolutely. This is a professional-grade cooling component designed to handle the demands of competitive racing. The Type E designation indicates it's the most advanced version in ARRMA's GROM heatsink line, making it ideal for racers who need maximum reliability and consistent performance under pressure.
- What is the difference between Type E and earlier heatsink models like Type D and Type C? — The Type E represents the latest generation of ARRMA's heatsink technology for the GROM platform. Each iteration incorporates design refinements and improvements. The Type E delivers superior cooling efficiency compared to the Type D and Type C models through optimised fin design and enhanced thermal engineering. If you're upgrading from an earlier version, you'll notice noticeably better temperature management.
- Will this heatsink work with my ARRMA GROM? — The GROM Motor Heatsink Type E (Z-ARA-2595) is engineered specifically for the ARRMA GROM platform. This precision fitment ensures proper mounting and optimal thermal performance without requiring any modifications to your vehicle.
- How much does motor temperature decrease with this heatsink installed? — The exact temperature reduction will depend on driving conditions, ambient temperature, and motor load. However, quality aluminium heatsinks typically reduce motor operating temperatures by 10-25 degrees Celsius during normal driving, with even greater benefits during high-intensity sessions. Lower temperatures mean your motor will maintain consistent performance and enjoy a significantly longer lifespan.
- Can I use this heatsink on my brushless RC car or truck? — This heatsink is designed specifically for the ARRMA GROM platform. For other RC car or truck models, ARRMA offers different heatsink designs optimised for those platforms. Check your vehicle's part compatibility to ensure you're selecting the correct heatsink for your setup.
- Is installation difficult? — Installation is straightforward and requires only basic tools. The heatsink mounts directly to your GROM's motor, and detailed instructions are available through ARRMA's official documentation. Most RC enthusiasts can complete installation in just a few minutes.
- What is the customer rating for this product? — The ARRMA GROM Motor Heatsink Type E holds a perfect 5 out of 5 customer rating, reflecting genuine user satisfaction and confirming this is a reliable, effective cooling solution trusted by the RC community.
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 ARRMA GROM Motor Heatsink Type E Z-ARA-2595 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.
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