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G-PRO639707

Model No: G-PRO639707


COMING SOON 29/05/2026

Coming Soon - Stock Arriving: 29/05/2026

Stock Arriving: 29/05/2026

£22.50

£2.01

£20.49

Inc VAT

1 Year Warranty
We Accept

Overview

This is a Bash Armor Chassis Protector for ARRMA® 3S Vehicles (Long Wheelbase). Pro-Line is proud to introduce the new Bash Armor series of performance upgrade parts for your ARRMA® 3S vehicle! These parts are sure to upgrade the style and durability of your rig. This Chassis Protector slaps over the top of your stock chassis to add an extra layer of durability and protect your stock chassis. They’re easy to swap out with just a few screws. To enhance your style, a choice of 3 colors are offered: pick from Pro-Line Blue, ARRMA® Red, or Classic Stone Gray to match your paint scheme and set off the look of your truck.

Complete the whole look by installing the Suspension Arms and Skid Plates to fully deck out your truck.  These parts are proudly Made by Us in the USA. If you are looking to upgrade the Durability and Style of your ARRMA® 3S rig, look no further than the Bash Armor series from Pro-Line! Get yours today!

PRO639707 | Bash Armor Chassis Protector (Red) for ARRMA® 3S Long Wheelbase

 

Features

  • Extra Durability to Protect Your Chassis
  • Easy to Change Out
  • 3 Color Options
  • Made from High Quality & High Strength Nylon
  • Designed to Take a Beating
  • Made in the USA, since 1982

Fits

Overview

The Pro-Line Bash Armor Chassis Protector in striking red is the ultimate upgrade for your ARRMA 3S long wheelbase vehicle. Whether you own an ARRMA Senton, Big Rock V3, or Typhon, this protective component is designed to shield your chassis from the punishment that comes with aggressive off-road bashing. Pro-Line, a world-class American manufacturer with over 35 years of heritage and 12 world championship titles, has engineered the Bash Armor series specifically for ARRMA 3S enthusiasts who demand both style and durability. If you're searching for quality RC car UK upgrades or chassis protection for your ARRMA, this is the answer.

This chassis protector slaps directly over your stock chassis, adding an extra layer of protective coverage without compromising performance or fitment. The installation is refreshingly simple—it requires just a few screws to secure, meaning you can swap it out or adjust it whenever needed. The bold red finish perfectly complements ARRMA's colour scheme, but Pro-Line understands that personalisation matters, which is why they offer three colour options: the iconic ARRMA Red (this model), Pro-Line Blue, and Classic Stone Grey. This flexibility allows you to match your paint scheme and create a cohesive look across your entire rig.

For UK buyers looking to enhance durability and style simultaneously, the Bash Armor Chassis Protector represents exceptional value. It's designed to take a beating and keep your expensive chassis protected during intense bashing sessions, whether you're hitting jumps, rocks, or aggressive terrain. Combine this protector with the complementary Bash Armor Suspension Arms and Skid Plates to achieve a fully equipped, colour-coordinated machine that turns heads at the track or field. These parts are proudly made in the USA by Pro-Line, ensuring quality manufacturing standards that have been refined since 1982.

Key Features

  • Extra Durability to Protect Your Chassis — The primary function of this component is to absorb impacts and protect your stock ARRMA chassis from damage during aggressive driving, reducing costly repair bills and downtime when you bash your RC vehicle.
  • Made from High Quality & High Strength Nylon — Pro-Line has engineered this protector using premium nylon material that offers exceptional strength-to-weight ratio, ensuring your RC vehicle's performance remains unaffected whilst providing robust impact protection.
  • Easy to Change Out — Installation and removal require minimal tools and effort, secured with just a few screws, allowing you to quickly swap colours or access your chassis without complicated procedures.
  • Designed to Take a Beating — This component is engineered specifically for high-impact environments, meaning it will withstand aggressive bashing, jumps, collisions, and rough terrain that would otherwise damage your chassis.
  • 3 Colour Options Available — Choose from ARRMA Red (this model), Pro-Line Blue, or Classic Stone Grey, allowing you to match your truck's paint scheme and create a visually cohesive, professional appearance.
  • Made in the USA since 1982 — Pro-Line's manufacturing heritage guarantees quality engineering and construction standards that have been proven over decades of RC racing and bashing experience.
  • Perfect Fit for Long Wheelbase ARRMA 3S Models — Engineered specifically for ARRMA Senton 3S, Big Rock V3 3S, and Typhon 3S vehicles with long wheelbase configurations, ensuring precise fitment without modification.

Technical Performance

This chassis protector represents Pro-Line's commitment to quality engineering and durable construction. Manufactured from high-strength nylon, the component provides excellent impact absorption whilst remaining lightweight enough not to affect your vehicle's handling characteristics or performance. The engineering is straightforward but effective—the protector mounts directly over your existing chassis using M3x12 socket head cap screws and M3 locknuts included in the package, creating a protective shell that shields your chassis from direct impacts during aggressive bashing. The nylon material chosen by Pro-Line offers superior strength compared to standard plastics whilst maintaining flexibility that allows it to absorb shock loads rather than transmitting them directly to your chassis. For UK RC enthusiasts engaging in regular bashing with their ARRMA 3S vehicles, this protector significantly extends chassis lifespan by distributing impact forces across a larger surface area. The design is compatible with the long wheelbase variants of ARRMA's 3S lineup, which includes the Senton 3S and Boost 4X2 variants, the Big Rock V3 3S, and the Typhon 3S and Mega 550 versions. The product integrates seamlessly with other Bash Armor series components such as suspension arms and skid plates, creating a comprehensive protection system for your investment.

What's in the Box

  • 1x Bash Armor Chassis Protector in Red
  • 1x M3x12 FHCS (Flat Head Cap Screw)
  • 1x M3 Locknut

Frequently Asked Questions

  • Will this chassis protector fit my ARRMA 3S vehicle? — This protector is specifically designed for ARRMA 3S long wheelbase vehicles, including the Senton (3S, Boost 4X2, and Mega 550 variants), Big Rock V3 3S, and Typhon (3S and Mega 550 versions). If your ARRMA is one of these models with the long wheelbase configuration, it will fit perfectly without modification.
  • How difficult is installation on my RC car? — Installation is straightforward and requires minimal tools. The protector simply slaps over your existing chassis and is secured with just a few M3 screws. Most users can complete installation in under five minutes without any special knowledge or expertise.
  • Does this protector affect my RC vehicle's performance or handling? — No, the lightweight nylon construction ensures the protector adds minimal weight that will not noticeably impact your vehicle's acceleration, top speed, or handling characteristics. The protector is engineered to protect without compromising performance.
  • What colour options are available? — Pro-Line offers three colour choices for this chassis protector: ARRMA Red (this model), Pro-Line Blue, and Classic Stone Grey. The variety allows you to match your truck's paint scheme and create a coordinated, professional appearance.
  • Can I use this with the other Bash Armor series components? — Yes, absolutely. This chassis protector integrates perfectly with the complementary Bash Armor Suspension Arms and Skid Plates, allowing you to build a comprehensive protection system for your entire ARRMA 3S vehicle.
  • Is this suitable for beginners? — Absolutely. This is a simple bolt-on upgrade that any RC enthusiast, regardless of experience level, can install successfully. It requires no complex tuning or setup, making it an ideal first upgrade for newer RC car UK owners.
  • Why should I choose the nylon material? — High-strength nylon offers the ideal balance of impact absorption and durability. Unlike rigid plastics that can crack or break, nylon flexes slightly to absorb shock loads, protecting your chassis more effectively during aggressive 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 Pro-Line Bash Armor Chassis Protector (Red) for ARRMA 3S Long WB G-PRO639707 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.

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