This Inner Body Support Set is an ideal replacement part for your ARRMA vehicle.
Includes
1 x Fuel Tank Filler Pad |
1 x Left Roof Skid Rail |
1 x Left Roof Rail Brace |
1 x Front Grille Backplate |
1 x Right Roof Rail Brace |
1 x Right Roof Skid Rail |
1 x Fuel Tank Fascia |
1 x Senton Front Grille |
2 x Nerf Bar |
4 x M3x12mm Cap Head Screw |
4 x M3x10mm Flat Head Screw |
4 x M4x16mm Button Head Screw with Double Hex |
Features
- Precision molded for fast, accurate fit
- Includes all mounting hardware
Overview
The ARRMA Inner Body Support Set Z-ARA-1612 is an essential replacement and upgrade component for owners of the ARRMA 1/10 SENTON 223S BLX Brushless 4X4 Short Course Truck. Whether you are maintaining your RC car UK collection, repairing damage from aggressive bashing, or simply looking to refresh worn internal components, this comprehensive spare parts set delivers everything you need in one convenient package. This precision-engineered inner body support system is designed to keep your short course truck running smoothly and looking sharp, making it an indispensable addition to any serious RC enthusiast's toolkit.
Built by ARRMA, a manufacturer recognised worldwide for producing high-quality ready to run RC vehicles and replacement parts, this inner body support set brings professional-grade engineering to your maintenance routine. The set includes all the critical internal bracing, support rails, and mounting hardware your SENTON 223S requires to maintain structural integrity during intense off-road racing and bashing sessions. Available from RC Model Shop, a trusted UK RC retailer specialising in authorised ARRMA products and comprehensive spare parts support, this component ensures your brushless RC short course truck stays in peak condition for years to come.
If you own any variant of the ARRMA SENTON 223S BLX—whether the red, yellow, or blue and purple editions—this inner body support set is the perfect maintenance purchase. The precision moulding ensures fast, accurate installation with zero guesswork, whilst the complete hardware package eliminates frustrating trips back to the workshop for missing screws or fasteners. This is the kind of quality spare part that separates casual RC enthusiasts from serious competitors who demand reliability and durability from their equipment.
Key Features
- Precision Moulded Components — Every part in this set is precision moulded for fast, accurate fitment, which means you can install it with confidence knowing that parts will align perfectly without forcing or filing. This precision engineering saves you time during assembly and ensures your truck maintains proper structural integrity.
- Complete Internal Bracing System — The set includes both left and right roof rail braces and skid rails, providing comprehensive internal support that maintains chassis rigidity during high-speed driving and impacts. This dual-rail system prevents flexing and ensures consistent handling characteristics whether you are racing on track or bashing off-road.
- Fuel Tank Protection Components — Includes both a fuel tank filler pad and fuel tank fascia, protecting your fuel system from damage whilst ensuring secure, reliable fuel tank mounting. These components are essential for maintaining fuel integrity during aggressive driving sessions.
- Front Grille Assembly — Features both a Senton front grille and front grille backplate, giving you the complete front-end aesthetic whilst providing structural support for the front fascia. This ensures your RC short course truck maintains its distinctive ARRMA appearance.
- Nerf Bar Protection — Two nerf bars are included to protect the vehicle's sides from impacts and collisions, which is crucial when you are tackling rough terrain or racing in competitive environments where contact is inevitable.
- Complete Hardware Package — Rather than forcing you to hunt for the correct fasteners, this set includes all necessary mounting hardware: four M3x12mm cap head screws, four M3x10mm flat head screws, and four M4x16mm button head screws with double hex sockets. This comprehensive approach eliminates compatibility concerns and ensures proper torque specifications.
Technical Performance
This inner body support set represents the engineering quality you expect from ARRMA's OEM (original equipment manufacturer) replacement parts division. Every component is manufactured to the same exacting standards as the parts fitted to new ARRMA SENTON 223S BLX Brushless 4X4 Short Course Trucks, ensuring perfect compatibility and performance. The precision moulded construction uses durable materials engineered to withstand the stresses of high-speed racing, off-road bashing, and competitive driving environments. The dual roof rail bracing system distributes impact forces across the chassis, preventing localised stress concentrations that could lead to cracking or failure. The inclusion of multiple fastener types—including M3x12mm cap head screws for secure mounting, M3x10mm flat head screws for flush installation, and M4x16mm button head screws with double hex sockets for torque control—demonstrates ARRMA's attention to engineering detail. These fasteners work together to create a rigid internal structure that maintains chassis geometry under load, which is essential for consistent handling and reliability during extended driving sessions. Whether you are operating your brushless RC short course truck in wet British conditions, dusty off-road venues, or competitive racing environments, this inner body support set maintains the structural integrity your vehicle demands.
What's in the Box
- 1 x Fuel Tank Filler Pad
- 1 x Left Roof Skid Rail
- 1 x Left Roof Rail Brace
- 1 x Front Grille Backplate
- 1 x Right Roof Rail Brace
- 1 x Right Roof Skid Rail
- 1 x Fuel Tank Fascia
- 1 x Senton Front Grille
- 2 x Nerf Bar
- 4 x M3x12mm Cap Head Screw
- 4 x M3x10mm Flat Head Screw
- 4 x M4x16mm Button Head Screw with Double Hex
Frequently Asked Questions
- Is the ARRMA Inner Body Support Set Z-ARA-1612 compatible with all SENTON models? — This set is specifically designed for the ARRMA SENTON 223S BLX Brushless 4X4 Short Course Truck in all colour variants, including red (C-ARA4303V4T2), yellow (C-ARA4303V4T1), and blue and purple (C-ARA4303V4T3) editions. If you own a different SENTON variant or generation, please verify compatibility before purchasing.
- Why would I need to replace the inner body support set? — Regular wear, impact damage, or accidents can crack or deform internal bracing components, reducing chassis rigidity and affecting handling. Additionally, if you are upgrading your suspension or modifying your chassis, you may need replacement components. Having a complete replacement set ensures you can restore your vehicle to factory specification quickly and efficiently.
- Are all the fasteners included in this set? — Yes, the set includes every fastener required for complete installation: four M3x12mm cap head screws, four M3x10mm flat head screws, and four M4x16mm button head screws with double hex sockets. You will not need to source additional hardware from other suppliers.
- How difficult is installation of this inner body support set? — The precision moulded design ensures accurate fitment without requiring filing, drilling, or modification. Most experienced RC hobbyists can complete installation in 30-45 minutes with basic hand tools. Beginners may require slightly longer, but the comprehensive instruction documentation provided ensures straightforward assembly.
- Can I install this set on my own, or do I need professional help? — The set is designed for DIY installation by RC enthusiasts with moderate mechanical experience. If you are uncomfortable working with small fasteners or prefer professional service, RC Model Shop and authorised ARRMA dealers can provide installation support.
- What tools will I need to install this set? — You will need a small Phillips head screwdriver for cap head and flat head screws, and an appropriately sized hex key for the M4x16mm button head screws with double hex sockets. Most RC enthusiasts already have these basic tools in their workshop.
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 Inner Body Support Set Z-ARA-1612 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.
