Overview
The ARRMA Composite Top Deck (176mm) is an essential replacement part for owners of ARRMA 1/16 GORGON GROM and QUAKE GROM 4x4 brushed monster trucks. This precision-engineered chassis component is designed to withstand the rigours of extreme RC action, making it the ideal upgrade for bashers and enthusiasts looking to maintain or enhance their ready to run RC car UK performance. Whether you're recovering from track damage or seeking to rebuild your model with upgraded components, this composite top deck delivers the durability and reliability that ARRMA is recognised for across the RC hobby community.
As a dedicated spares and tune-ups component, this top deck is perfect for those who want to keep their brushed monster truck performing at its best. The 176mm wheelbase configuration ensures perfect compatibility with the GROM range, and the composite construction offers a perfect balance between lightweight performance and structural integrity. If you're serious about maintaining your RC model truck UK investment, having quality replacement parts like this composite deck on hand is essential for minimising downtime during exciting outdoor bashing sessions.
ARRMA's commitment to precision manufacturing means you can trust this part to fit securely and perform reliably, even under the most demanding RC conditions. Built with the same quality standards as the original equipment, this composite top deck is the smart choice for RC enthusiasts who refuse to compromise on durability or performance.
Key Features
- Tough Composite Material Construction — The deck is manufactured from durable composite material that resists impact and wear, ensuring long-lasting durability during extreme RC action and repeated bashing sessions without premature failure.
- Strategic High-Stress Reinforcement — Extra material has been strategically added in high-stress areas throughout the deck design, significantly increasing overall durability and preventing breakage during aggressive driving and jumps.
- Precision Manufactured Fitment — Each deck is precision engineered to guarantee a secure and reliable fit on your GROM model, ensuring no rattling or movement during high-speed runs and ensuring consistent handling characteristics.
- 176mm Wheelbase Configuration — This specific wheelbase length is optimised for the GROM 4x4 platform, providing the correct geometry for balanced handling and stability across all terrain types.
- Complete Hardware Included — The package includes ten M2.5x8mm cap head screws, providing all the fasteners needed for secure installation without requiring additional purchases.
- Drop-In Replacement Part — Designed as a direct replacement for damaged or worn original decks, this composite top deck allows quick restoration of your RC model to factory specifications.
Technical Performance
The ARRMA Composite Top Deck represents the engineering excellence that defines ARRMA's approach to RC car components. Manufactured using high-quality composite materials rather than metal, this deck offers several distinct advantages for 1/16 scale RC enthusiasts. The composite construction provides excellent impact absorption while remaining lightweight, which is crucial for maintaining the responsive handling characteristics of your GORGON GROM or QUAKE GROM brushed monster truck. The strategic placement of extra material in high-stress zones—typically around mounting points and where suspension loads transfer through the chassis—ensures the deck can handle repeated impacts without cracking or failing. This engineering approach means the deck will withstand countless jumps, hard landings, and aggressive bashing without delaminating. The 176mm wheelbase measurement ensures precise compatibility with the GROM range, maintaining the exact weight distribution and handling balance that ARRMA's designers specified for optimal performance. Whether you're running 2S LiPo batteries in your ready to run RC truck or pushing the limits with aggressive driving techniques, this composite deck is engineered to survive the punishment and keep you playing rather than repairing. The precision manufacturing ensures that every deck maintains consistent quality, so installation is straightforward and you can be confident your replacement will perform identically to the original component.
What's in the Box
- Composite Top Deck — 176mm Wheelbase x1
- M2.5x8mm Cap Head Screws x10
Frequently Asked Questions
- Which GROM models is this composite top deck compatible with? — This 176mm wheelbase composite deck is compatible with the ARRMA 1/16 GORGON GROM 4x4 RTR brushed monster truck (available in Yellow, Bronze, and Red colour options) and the ARRMA 1/16 QUAKE GROM 4x4 RTR brushed monster truck (available in Purple, Green, and Red colour options). It is a direct replacement part for these specific models.
- What material is this top deck made from? — The deck is manufactured from tough composite material that provides excellent durability and impact resistance whilst remaining lightweight. The composite construction is specifically engineered to absorb impacts during bashing and prevent the cracking or splintering that can occur with some alternative materials.
- Why would I need to replace my original top deck? — A replacement top deck becomes necessary after collision damage, hard landings from jumps, or general wear and tear from extended bashing sessions. Having a spare composite deck allows you to quickly restore your RC monster truck to full working condition without waiting for repairs.
- How is this part better than the original deck? — The composite top deck is manufactured to ARRMA's same precision standards as the original equipment. The key difference is the strategic addition of extra material in high-stress areas, which provides enhanced durability and longer service life compared to some standard configurations, making it an excellent upgrade choice.
- How difficult is it to install this top deck? — Installation is straightforward for anyone familiar with basic RC maintenance. The deck comes with ten M2.5x8mm cap head screws, and the precision fit means you simply position the deck and secure it with these fasteners. No specialist tools beyond a basic hex key are required.
- Is this suitable for beginners? — This is a replacement part rather than a complete model, so it's best suited to users who already own a compatible GROM model and need to replace a damaged deck. If you're new to RC and looking for a complete ready to run setup, consider purchasing a full GROM RTR model first.
- What is the difference between this composite deck and other replacement options? — This is the genuine ARRMA replacement component engineered specifically for the GROM platform. The precision manufacturing and strategic reinforcement in high-stress areas means it provides the same reliability and handling characteristics as the original equipment, ensuring consistent performance across your RC bashing sessions.
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 Composite Top Deck (176mm): GROM Z-ARA-2599 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.
