RCO Big Bore Shock Set Red (2Fr & 2Rr) 3S G-RCO-AR005R

Enhance the performance and handling of your Arrma 3S vehicle with this red aluminium shock set. Designed with precision engineering and built for durability, these big bore shocks deliver a significant upgrade for RC enthusiasts seeking better control, smoother landings, and reliable suspension performance. Whether you're tackling jumps or adjusting ride height for specific terrain, this shock set offers a premium solution tailored to serious hobbyists. With a combination of multi hole pistons, threaded shock bodies, and robust 4mm shock shafts, the components are engineered to meet the demands of high-impact RC driving.

Key features of the Arrma G-RCO-AR005R aluminium big bore shocks

• Threaded shock bodies – allows precise ride height adjustment for terrain-specific tuning
• Multi hole pistons – improves pack for smoother take-off and landing during jumps
• Hard spring set – reduces bounce and enhances control on less off-road surfaces
• 4mm shock shafts – delivers added strength and durability under high-impact conditions
• Pre-assembled front and rear shocks – simplifies installation and saves setup time

Why choose red alloy shock upgrades for your 3S vehicle?

This red alloy shock upgrade is specifically designed to elevate the driving experience of Arrma 3S vehicles. With front shocks measuring 105mm and rear shocks at 110mm, the set provides a balanced suspension system that enhances stability and responsiveness. The red aluminium finish not only adds a striking visual upgrade but also contributes to the overall durability of the components. These shocks are ideal for hobbyists who demand precision and performance from their RC setups.

How do multi hole piston shocks for jumps improve handling?

One of the standout features of these multi hole piston shocks is their ability to manage pack effectively. Multi hole pistons regulate the flow of shock oil, allowing for controlled compression and rebound. This results in smoother take-offs and more stable landings, especially when navigating jumps or uneven terrain. The improved pack reduces the risk of bottoming out and enhances the overall control of the vehicle during airborne manoeuvres.

Can threaded ride height shocks help with terrain tuning?

Yes, the threaded ride height shocks allow for precise suspension adjustments. This feature is particularly valuable for drivers who switch between different surfaces, such as gravel, grass, or tarmac. By adjusting the ride height, users can optimise the suspension setup to match the terrain, improving traction and handling. This level of customisation ensures consistent performance across various driving conditions.

What makes 4mm shock shafts a durability advantage?

Durability is a critical factor in RC shock performance, and the 4mm shock shafts deliver on this front. Thicker than standard shafts, the 4mm design offers increased resistance to bending and breakage under stress. This makes the shocks suitable for high-impact driving scenarios, including aggressive jumps and rough terrain. The added strength ensures longevity and reduces the need for frequent replacements, making them an affordable long-term upgrade for serious RC enthusiasts.

Is the hard spring set suitable for less off-road use?

The hard spring set included in this shock upgrade is tailored for reduced off-road applications. These springs offer firmer resistance, which helps minimise bounce and improve control on smoother surfaces. This makes the shocks ideal for drivers who prefer high-speed runs on tarmac or compact dirt tracks. The enhanced stiffness contributes to a more predictable driving experience, allowing for sharper turns and better responsiveness.

Best way to install aluminium big bore shocks with fitting hardware?

Installation is straightforward thanks to the pre-assembled front and rear shocks and included fitting hardware. With clearly defined dimensions—105mm for the front and 110mm for the rear—users can easily integrate them into their Arrma 3S vehicles. The included hardware ensures compatibility and secure fitting, allowing users to get back to driving with minimal downtime.

For RC enthusiasts seeking a reliable upgrade that enhances performance, durability, and control, the Arrma G-RCO-AR005R aluminium big bore shocks offer a compelling solution. Whether you're navigating jumps or fine-tuning your ride height, these shocks deliver consistent results across various terrains. Buy Arrma G-RCO-AR005R aluminium big bore shocks today and experience the difference in handling and suspension precision.

Brand, Model and Product Type

• Brand: Arrma
• Model: G-RCO-AR005R
• Product Colour: Red
• Product Type: Arrma G-RCO-AR005R aluminium big bore shocks, Arrma G-RCO-AR005R red alloy shock upgrade, Arrma G-RCO-AR005R threaded ride height shocks, Arrma G-RCO-AR005R multi hole piston shocks for jumps, Arrma G-RCO-AR005R 4mm shock shafts for durability

Dimensions and Weight

• Front Shock Length: 10.5 cm – provides optimal suspension travel for front-end stability
• Rear Shock Length: 11 cm – ensures balanced rear support and improved landing control
• Shock Shaft Diameter: 0.4 cm – thicker shaft enhances durability under high-impact conditions
• Weight: Not specified by manufacturer – designed for lightweight performance without compromising strength

Shock Body and Spring Features

• Threaded Shock Bodies: Enables precise ride height adjustment for terrain-specific tuning
• Hard Spring Set: Reduces bounce and improves control on less off-road surfaces
• Spring Tension: Optimised for firmer resistance to support high-speed and smooth surface driving

Piston and Damping System

• Multi Hole Pistons Installed: Enhances pack for smoother take-off and landing during jumps
• Piston Configuration: Designed to regulate oil flow for controlled compression and rebound

Assembly and Installation

• Pre-Assembled Front Shocks: Ready-to-install 10.5 cm units for quick setup
• Pre-Assembled Rear Shocks: 11 cm units with factory-installed components for convenience
• Fitting Hardware Included: Ensures secure and compatible installation with Arrma 3S vehicles

Durability and Performance

• 4mm Shock Shafts: Provides added strength and resistance to bending during aggressive driving
• Red Aluminium Construction: Offers corrosion resistance and visual appeal while maintaining structural integrity
• Impact Handling: Engineered for high-impact RC environments including jumps and rough terrain

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.