This strong Composite Chassis in short wheelbase configuration provides the perfect replacement part for your kit item
Includes
1 x Composite Chassis - SWB
Features
- Tough composite material for long-lasting durability during extreme RC action
- Precision manufactured mounting holes for secure and reliable fit
- Extra material has been strategically added in high-stress areas to increase durability
- Integrated lower gearbox houses and lower suspension mounts
- Manufacturer: ARRMA
- Model Number: Z-ARA-2148
- EAN: 5052127050630
- Part Type: Replacement Chassis Spare
- Chassis Configuration: Short Wheelbase (SWB)
- Chassis Version: V2
- Material: Composite (reinforced)
- Chassis Design: Integrated lower gearbox housing and lower suspension mounts
- Mounting Holes: Precision manufactured for secure and reliable fit
- High-Stress Area Reinforcement: Strategic material added in high-stress areas for increased durability
- Compatible with ARRMA 1/10 GRANITE 223S DSC 4X4 RTR Brushless Monster Truck - Blue (C-ARA4302V4T1)
- Compatible with ARRMA 1/10 GRANITE 223S DSC 4X4 RTR Brushless Monster Truck - Gun Metal (C-ARA4302V4T3)
- Compatible with ARRMA 1/10 GRANITE 223S DSC 4X4 RTR Brushless Monster Truck - Red (C-ARA4302V4T2)
- Compatible with ARRMA 1/10 VORTEKS 223S BLX 4x4 Stadium Truck RTR with DSC - Teal (C-ARA4305V4T2)
- Compatible with ARRMA 1/10 VORTEKS 223S BLX 4x4 Stadium Truck RTR with DSC - Red (C-ARA4305V4T1)
- Compatible with ARRMA 1/10 VORTEKS 223S BLX 4x4 Stadium Truck RTR with DSC - Purple (C-ARA4305V4T3)
- Included in Box: 1 x Composite Chassis - SWB V2
Overview
The ARRMA Composite Chassis - SWB V2 Z-ARA-2148 is a high-quality replacement chassis component designed for serious RC enthusiasts in the UK who demand durability and precision engineering. This short wheelbase composite chassis is engineered to deliver exceptional performance across a range of ARRMA 1/10 scale models, making it an essential spare part for anyone running brushless RC monster trucks and stadium trucks. Whether you're a weekend basher pushing your RC car to the limit or a competitive racer looking for reliable replacement parts, this composite chassis provides the structural integrity needed to withstand extreme RC action and repetitive impacts on the track or off-road terrain.
Built with tough composite material specifically formulated for long-lasting durability, the SWB V2 chassis represents ARRMA's commitment to engineering excellence and performance-focused design. The short wheelbase configuration offers superior manoeuvrability and responsive handling characteristics that make it ideal for high-speed runs, tight cornering, and aggressive driving styles. This is not just a basic replacement part—it's a precision-engineered component manufactured to exacting standards to ensure it integrates seamlessly with your existing ARRMA vehicle and maintains the handling characteristics you've come to expect from this respected manufacturer.
Available now at RC Model Shop, your trusted UK RC retailer, this composite chassis is the perfect upgrade or replacement for your ARRMA 1/10 brushless RC vehicle. When you need a chassis that combines strength, precision engineering, and genuine ARRMA quality, the Z-ARA-2148 delivers on every front. Order your replacement chassis today and experience the difference that premium composite construction makes in your RC performance.
Key Features
- Tough Composite Material Construction — This chassis is manufactured from robust composite material that has been specifically engineered to withstand the demands of extreme RC action, whether you're racing competitively or bashing casually. Composite materials offer an excellent balance between lightweight properties and impact resistance, meaning your chassis remains durable without adding unnecessary weight that would compromise handling and speed.
- Precision Manufactured Mounting Holes — Every mounting hole on this chassis has been manufactured to exacting tolerances, ensuring a secure and reliable fit with all compatible components. Precision engineering at the mounting points means zero play, reduced vibration, and consistent performance session after session, which is critical for maintaining reliability during intense RC driving.
- Strategically Reinforced High-Stress Areas — ARRMA engineers have identified and reinforced the areas of the chassis that experience the greatest stress during aggressive driving, such as suspension mounting points and gearbox housing areas. This intelligent design approach extends the lifespan of your chassis by concentrating material where it's needed most, preventing stress cracks and fractures that can occur during hard use.
- Integrated Lower Gearbox Housing — The chassis features an integrated lower gearbox housing that provides structural support and protection for critical drivetrain components. This design ensures that your transmission components are properly supported and protected from damage during impacts and rough terrain driving, maintaining reliability and reducing the likelihood of costly repairs.
- Integrated Lower Suspension Mounts — The suspension mounting points are fully integrated into the chassis structure, providing a rigid and stable platform for your suspension components. Integrated mounts eliminate the need for separate mounting brackets and ensure precise alignment of your suspension geometry, which directly translates to improved handling characteristics and more predictable steering response.
- Short Wheelbase Configuration — The SWB design delivers enhanced manoeuvrability and quicker steering response compared to longer wheelbase configurations. This shorter wheelbase is particularly advantageous for tight technical courses, narrow spaces, and aggressive driving where rapid direction changes are essential. The SWB configuration also contributes to the vehicle's nimble handling characteristics that make it rewarding to drive at speed.
Technical Performance
The ARRMA Composite Chassis - SWB V2 represents the manufacturer's engineering expertise in creating components that meet the demands of modern RC enthusiasts. Manufactured from durable composite material rather than plastic or carbon fibre alone, this chassis delivers an optimal balance of strength, weight, and cost-effectiveness. The short wheelbase design is engineered to work seamlessly with ARRMA's 1/10 scale brushless RC vehicles, including the GRANITE 223S and VORTEKS 223S models, which feature powerful brushless motors and advanced DSC (Dynamic Stability Control) systems. The precision-manufactured mounting holes ensure that when you install this chassis on your RC car, every suspension mount, gearbox housing, and structural component aligns perfectly with your existing parts. The strategic addition of material in high-stress zones—particularly around the lower gearbox housing and suspension mounting points—provides reinforcement where impact forces and operational stresses are greatest. This engineering approach significantly extends the service life of the chassis compared to designs with uniform material distribution. The integrated design of the lower gearbox housing and suspension mounts eliminates potential weak points that can develop at joints and seams in less sophisticated designs. Whether you're running your RC monster truck or stadium truck hard on the track or bashing across rough terrain, this chassis maintains structural integrity and reliable performance across demanding conditions.
What's in the Box
- 1 x Composite Chassis - SWB V2 (Z-ARA-2148)
Frequently Asked Questions
- What ARRMA models is this composite chassis compatible with? — This SWB V2 chassis is specifically designed as a replacement part for several ARRMA 1/10 scale brushless RC vehicles, including the GRANITE 223S DSC 4X4 RTR Brushless Monster Truck (available in Blue, Gun Metal, and Red variants), and the VORTEKS 223S BLX 4x4 Stadium Truck RTR with DSC (available in Teal, Red, and Purple colour options). If you own any of these models and need a replacement chassis due to damage or wear, this is the genuine ARRMA part you need.
- Why would I need to replace my ARRMA chassis? — Even the toughest composite chassis components can sustain damage during aggressive driving, particularly if you regularly push your RC car to its limits on challenging terrain or racing circuits. Impacts from jumps, crashes, and rough handling can cause stress cracks or structural damage that compromises handling and reliability. Having a quality replacement chassis like this SWB V2 available means you can quickly get your vehicle back on the track or trail without needing to replace the entire vehicle.
- Is this a genuine ARRMA part? — Yes, the Z-ARA-2148 is the official ARRMA part number for the Composite Chassis - SWB V2, making it a genuine manufacturer component. When you purchase this from RC Model Shop, you're buying authentic ARRMA engineered components manufactured to the same specifications and quality standards as when your vehicle was originally assembled.
- What makes composite material better than plastic for a chassis? — Composite material offers superior impact resistance and durability compared to standard plastic components, whilst remaining lighter than full carbon fibre solutions. This makes it the ideal choice for the demands of RC driving where repeated impacts and stress are commonplace. The composite construction can absorb energy from collisions better than rigid plastics, reducing the likelihood of catastrophic failure, whilst also maintaining excellent dimensional stability under the stresses of high-speed driving.
- Does this require professional installation? — Installation of this chassis component requires basic mechanical knowledge and standard RC tools, but is achievable for anyone with moderate RC experience. All mounting holes are precision-manufactured to accept standard fasteners used on ARRMA vehicles. However, if you're not comfortable with mechanical work, we recommend consulting your vehicle's manual or seeking assistance from an experienced RC technician to ensure proper installation and suspension geometry alignment.
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 Chassis - SWB V2 Z-ARA-2148 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.
