RC Overhaul Aluminium Motor Mount Blue GROM G-RCO-AR023B

• Manufacturer: RC Overhaul
• Part Number: G-RCO-AR023B
• EAN Code: 5055320231370
• Product Type: Aluminium Motor Mount
• Colour: Blue
• Scale Compatibility: GROM (small-scale RC cars)
• Compatibility: ARRMA Granite GROM, Typhon GROM, Gorgon GROM, Quake GROM
• Material: High-grade aluminium alloy
• Finish: Blue anodised
• Primary Function: Adjustable motor positioning for pinion and gear mesh tuning
• Key Features: Adjustable motor location, supports different pinion sizes, thermal management properties, firm secure chassis fit
• Heat Management: Aluminium construction helps draw heat away from motor

Overview

The RC Overhaul Aluminium Motor Mount in blue is an essential tune-up component for Grom-scale RC cars, particularly ARRMA models including the Granite GROM, Typhon GROM, Gorgon GROM, and Quake GROM. Whether you're building your first RC car UK or fine-tuning a seasoned basher, this precision-engineered motor mount gives you the adjustability you need to dial in your drivetrain perfectly. For anyone serious about getting the best performance from their RC vehicle, proper motor positioning is absolutely critical — and this mount makes that process straightforward and reliable.

Motor mesh is one of the most important aspects of RC car setup. When your pinion and spur gears don't have the correct clearance and engagement, you'll experience poor acceleration, excessive wear, energy loss, and potential mechanical failure. The RC Overhaul motor mount solves this problem by allowing you to adjust the motor location with precision, ensuring you achieve that perfect gear mesh every single time. This becomes especially valuable when you're experimenting with different pinion sizes to fine-tune your acceleration and top speed characteristics.

The aluminium construction isn't just about durability — it's about thermal management. RC motors generate significant heat during operation, and the aluminium body of this mount actively helps draw heat away from your motor, protecting it from temperature-related performance degradation and extending component lifespan. Combined with the firm, secure fit the mount provides into your chassis, you get consistent performance run after run, making this an investment in reliability and precision that every RC enthusiast should consider for their ready to run RC setup.

Key Features

• Adjustable Motor Location — This mount allows you to move your motor forwards or backwards to achieve the exact pinion and gear mesh you're looking for, giving you complete control over your drivetrain setup.
• Pinion Size Flexibility — When you change your pinion size to adjust your acceleration or top speed, this mount enables you to maintain perfect gear mesh even with different pinion configurations, saving you from having to buy multiple motor plates.
• Thermal Management — The aluminium construction actively draws heat away from your motor during operation, protecting critical electronic components and helping maintain performance consistency across long driving sessions.
• Secure Chassis Fit — The mount provides a firm, solid connection to your chassis, eliminating any motor movement or vibration that could cause noise, inefficiency, or component wear.
• Professional-Grade Build Quality — RC Overhaul components are engineered to the exacting standards required by serious RC enthusiasts and competitive drivers who demand reliability and precision.
• Blue Finish — The bright blue anodised finish offers a clean, purposeful look that coordinates well with other upgrade components whilst providing protection against corrosion and wear.
• Compatible with Multiple GROM Models — This mount works across the ARRMA GROM range, including Granite GROM, Typhon GROM, Gorgon GROM, and Quake GROM variants, making it a versatile upgrade option.

Technical Performance

The RC Overhaul Aluminium Motor Mount represents precision engineering optimised for the exacting demands of small-scale RC car racing and bashing. Manufactured from high-grade aluminium alloy, the mount combines lightweight construction with excellent rigidity and thermal conductivity. The adjustable mounting holes allow micro-adjustments to motor position, which is essential for achieving the ideal 1-2mm clearance between pinion and spur gear teeth that separates a smoothly running drivetrain from one that's either binding or slipping. The blue anodised finish provides both aesthetic appeal and protective oxidation that resists corrosion from road salt, moisture, and the general wear that comes with regular use. For RC enthusiasts running brushless motors on their GROM-scale vehicles — whether that's a 1S, 2S, or higher voltage setup — proper motor mounting directly impacts ESC efficiency, motor temperature management, and overall system reliability. The firm chassis mounting ensures zero movement during acceleration, cornering, or rough terrain, eliminating any slop that could translate to inconsistent handling or mysterious electrical connection issues. This is a component that serious RC car UK builders and competitors recognise as essential infrastructure, not optional extras.

What's in the Box

• RC Overhaul Aluminium Motor Mount in blue

Frequently Asked Questions

• Will this motor mount work with different pinion sizes on my Grom? — Yes, this is one of the primary benefits of this adjustable mount. When you change your pinion size to alter your acceleration or top speed characteristics, you can simply adjust the motor position to maintain perfect gear mesh. This means you can experiment with different gearing without purchasing multiple motor plates.
• How much adjustment range does this mount provide? — The source documentation indicates the mount provides adjustable positioning, though the specific adjustment range in millimetres is not detailed in the manufacturer specifications. The adjustment is sufficient to compensate for different pinion sizes and ensure proper gear mesh alignment.
• Will an aluminium motor mount help keep my motor cooler? — Yes. Aluminium is an excellent thermal conductor, and the mount actively draws heat away from your motor during operation. This is particularly beneficial during extended running sessions or in hot weather conditions, helping to maintain motor performance and protecting temperature-sensitive components like the motor windings and bearings.
• Is this suitable for beginners? — While this is a tune-up component rather than a complete motor assembly, anyone who understands the importance of proper gear mesh should consider this mount. Beginners with ready to run RC cars will benefit from the improved performance and reliability, though some mechanical knowledge is helpful when adjusting motor position.
• Which ARRMA GROM models is this compatible with? — This mount is compatible with the ARRMA Granite GROM, Typhon GROM, Gorgon GROM, and Quake GROM, making it a versatile upgrade option across the GROM range of small-scale vehicles.
• Why is proper motor mounting important? — Proper motor mounting directly affects gear mesh clearance, drivetrain efficiency, motor temperature, and overall handling consistency. Poor motor positioning can result in gear binding, excessive wear, energy loss, noise, and premature component failure. This mount eliminates these issues through precise, adjustable positioning.

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 Aluminum Motor Mount, Blue, Grom G-RCO-AR023B 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.
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• 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.