RC Overhaul RCO LCG Chassis Kit Carbon Fibre Low Centre Gravity TRX-4M G-RCO-TRX012

• Manufacturer: RC Overhaul
• Part Number: G-RCO-TRX012
• EAN: 5055320229643
• Compatibility: Traxxas TRX-4M Ford Bronco 1/18 RTR 4x4 Trail Truck (Black, White, Area 51, Blue, Red, Orange)
• Compatibility: Traxxas TRX-4M Land Rover Defender 1/18 RTR 4x4 Trail Truck (Silver, Tan, Black, Green, Light Blue, Pink)
• Chassis Material: Carbon fibre (4-piece LCG side rails)
• ESC Mounting Plate: Carbon fibre
• Reinforcement Tubes: 2 x metal brace tubes for shock mounts
• Design Type: Low Centre of Gravity (LCG) chassis kit
• Primary Benefit: Lowered centre of gravity for improved handling and climbing performance
• Shock Mounting: Multiple mounting position options for suspension tuning
• Inclination Angle: Improved geometry for enhanced climbing capability
• Included Components: 4-piece carbon fibre LCG side chassis rails, carbon fibre ESC mounting and structure plate, 2 x shock mount/metal brace tubes, complete hardware kit
• Weight Advantage: Lightweight carbon fibre construction reduces overall vehicle weight
• Aesthetic: Competition-ready carbon fibre finish
• Installation Type: Drop-in chassis upgrade for Traxxas TRX-4M vehicles
• Structural Feature: Rigid carbon fibre and metal brace system for improved durability during technical crawling

Overview

The RC Overhaul LCG Chassis Kit in carbon fibre is a premium upgrade solution designed specifically for the Traxxas TRX-4M 1/18 scale RC crawler. This low centre of gravity chassis transformation delivers the ultimate performance enhancement with a serious competition-ready aesthetic that will transform your RC car UK setup. Whether you're a dedicated RC enthusiast looking to fine-tune your crawler's handling characteristics or a competitive racer seeking every advantage on the trail, this carbon fibre chassis kit offers a substantial performance upgrade that addresses one of the most critical factors in small-scale RC crawling: weight distribution and stability.

The LCG (Low Centre of Gravity) design philosophy is fundamental to modern RC crawler engineering. By repositioning the mass of your Traxxas TRX-4M lower and more centrally within the chassis, you gain dramatically improved handling dynamics, enhanced climbing capability, and superior grip on technical terrain. This kit represents years of development in the RC off-road hobby, combining premium carbon fibre construction with thoughtfully engineered mounting options that allow you to personalise your setup for your specific driving style and course conditions.

Perfect for RC enthusiasts in the UK who demand performance and precision, this chassis kit transforms your TRX-4M into a genuine competition-grade machine. The combination of lightweight carbon fibre and strategic reinforcement plates creates a rigid, responsive platform that handles technical crawling terrain with authority whilst maintaining the durability required for regular weekend bashing and competitive climbing events.

Key Features

• Low Centre of Gravity Design — The primary engineering benefit of this chassis kit is the dramatically lowered centre of gravity, which fundamentally improves vehicle stability and handling response. A lower centre of gravity reduces body roll during cornering, improves weight distribution over the wheels for better traction, and makes your RC crawler significantly more predictable and easier to control on challenging terrain.
• Carbon Fibre Construction — The four-piece LCG side chassis rails are crafted from premium carbon fibre, offering an exceptional strength-to-weight ratio that traditional plastic or aluminium cannot match. Carbon fibre is lighter than metal alternatives yet substantially stronger, allowing you to reduce overall vehicle weight whilst increasing chassis rigidity and responsiveness.
• Multiple Shock Mounting Positions — This kit provides additional shock mount options compared to the standard TRX-4M chassis, enabling you to fine-tune your suspension geometry for different course conditions. Whether you're facing steep rocky hills, sandy terrain, or technical rock gardens, these adjustable mounting positions allow precise handling customisation to optimise your setup for maximum performance.
• Improved Inclination Angle — The geometry of the LCG chassis improves the vehicle's inclination angle during climbing, allowing your TRX-4M to tackle steeper obstacles and maintain better grip when ascending technical terrain. This engineering enhancement directly translates to improved climbing capability and helps you navigate past the competition with confidence.
• Carbon Fibre ESC Mounting Plate — The integrated ESC mounting and structure plate is also manufactured from carbon fibre, maintaining the lightweight philosophy throughout the chassis system. This component provides secure electronic speed controller mounting whilst contributing to the overall weight reduction and structural integrity of your crawler setup.
• Metal Brace Tubes — Two shock mount and metal brace tubes are included, providing additional reinforcement and shock mounting flexibility. These metal components work in conjunction with the carbon fibre elements to create a strong, tunable suspension mounting system that handles the stresses of aggressive RC crawling.
• Competition-Ready Aesthetic — Beyond performance, this chassis kit delivers a serious, professional competition look that sets your TRX-4M apart from standard builds. The sleek carbon fibre finish gives your RC car UK a premium appearance that reflects its enhanced capabilities.

Technical Performance

The RC Overhaul LCG Chassis Kit represents a sophisticated engineering solution to one of the fundamental challenges in 1/18 scale RC crawling: optimising weight distribution and chassis geometry. The lowered centre of gravity directly impacts your vehicle's handling characteristics, reducing the tendency to tip during aggressive climbing manoeuvres and improving lateral stability during high-speed cornering. The carbon fibre construction is the key to achieving this performance benefit without compromising strength; carbon fibre offers superior stiffness compared to the standard plastic chassis whilst actually reducing overall vehicle weight. This creates a dramatic improvement in power-to-weight ratio and allows your brushless motor (in compatible TRX-4M builds) to accelerate and climb more effectively. The improved inclination angle works synergistically with the lowered centre of gravity to enhance climbing performance on steep terrain, allowing your Traxxas TRX-4M to achieve angles of attack that would be impossible with the standard chassis geometry. The multiple shock mounting positions transform this from a simple chassis swap into a comprehensive tuning platform; you can adjust suspension angles, modify anti-squat characteristics, and optimise your damping setup for precise course conditions. Whether you're running 2S or 3S LiPo batteries in your TRX-4M, this chassis kit's lightweight construction maximises your runtime and performance envelope. The metal brace tubes and carbon fibre ESC plate create a unified structural system that distributes forces efficiently across the chassis, improving durability during heavy rock crawling and aggressive climbing sessions. This is serious RC crawler engineering designed for enthusiasts who understand that chassis geometry is as important as motor power or battery capacity in delivering genuine performance improvements.

What's in the Box

• 4-piece carbon fibre LCG side chassis rails
• Carbon fibre ESC mounting and structure plate
• 2 x shock mount and metal brace tubes
• Complete hardware kit for installation

Compatibility

The RC Overhaul LCG Chassis Kit is designed for the following Traxxas TRX-4M vehicles: Ford Bronco 1/18 RTR 4x4 Trail Truck (all colour variants including Black, White, Area 51, Blue, Red, and Orange) and Land Rover Defender 1/18 RTR 4x4 Trail Truck (all colour variants including Silver, Tan, Black, Green, Light Blue, and Pink). Please verify your specific TRX-4M model before ordering to ensure compatibility.

Frequently Asked Questions

• Will the LCG chassis kit improve my TRX-4M's climbing performance? — Yes, the combination of lowered centre of gravity and improved inclination angle is specifically engineered to enhance climbing capability. By lowering the mass distribution and improving the vehicle's geometry, your TRX-4M will tackle steeper obstacles more effectively and maintain better grip on technical climbing terrain. This is particularly noticeable on rocky hillsides and steep technical courses where standard chassis geometry limits performance.
• Is this upgrade suitable for competitive RC crawling? — Absolutely. This is a serious competition-grade upgrade that addresses fundamental performance characteristics. The multiple shock mounting positions allow you to dial in precise handling for competition courses, and the rigid carbon fibre construction provides the durability required for repeated competitive events. Many RC crawling competitors use LCG chassis upgrades as part of their race preparation strategy.
• What tools do I need to install this chassis kit? — Standard RC tool kits are typically sufficient; you'll need hex drivers and screwdrivers compatible with your TRX-4M fasteners. The installation process involves transferring your electronics and components from the original chassis to this kit. If you're not experienced with RC assembly, we'd recommend visiting our shop in Walsall where our team can provide guidance or assist with installation.
• Will this chassis kit work with my battery? — The LCG chassis is a purely mechanical upgrade that doesn't alter your power system; it works with any battery compatible with your Traxxas TRX-4M, whether 2S or 3S LiPo. In fact, the lightweight construction of this chassis actually improves your battery's runtime performance since the vehicle weighs less overall.
• How does this compare to other LCG chassis kits? — The RC Overhaul kit offers comprehensive carbon fibre construction throughout (chassis rails and ESC plate), includes multiple shock mounting positions for fine-tuning, and provides metal reinforcement tubes for durability. It delivers a complete system approach rather than a partial upgrade, making it an excellent value option for serious RC crawlers seeking genuine performance improvements without excessive cost.
• Is the carbon fibre durable for regular use? — Carbon fibre is stronger than plastic and comparable to aluminium in durability whilst being significantly lighter. The addition of metal brace tubes provides reinforcement in high-stress areas. This chassis kit is designed for regular use including competitive events, weekend bashing, and technical rock crawling. Like any RC component, it requires reasonable care and maintenance, but carbon fibre is known for longevity in the RC hobby.

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 LCG Chassis Kit, Carbon TRX-4M G-RCO-TRX012 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.