Overview
The ARRMA CVD Driveshaft 136mm Z-ARA310973 is a premium replacement drivetrain component designed specifically for the ARRMA 1/5 Outcast 4X4 8S BLX EXB Brushless Stunt Truck. This high-quality driveshaft represents genuine ARRMA engineering and is the ideal spare part for RC enthusiasts who demand reliability and performance from their vehicles. Whether you are a seasoned RC car UK competitor or a weekend basher looking to maintain your investment, this precision-manufactured CVD driveshaft delivers the durability and smooth power transfer that ARRMA is renowned for across their entire range of brushless RC trucks and buggies.
Engineered to withstand the extreme demands of high-performance off-road driving, this 136mm CVD driveshaft is built using tough steel construction that resists wear and maintains its integrity through countless hours of aggressive driving. The CVD (Constant Velocity Differential) coupling technology ensures ultra-smooth power delivery to the wheels, eliminating binding and jerky acceleration that can lead to premature drivetrain failure. For RC model enthusiasts in the UK seeking authentic ARRMA spares that match original equipment specifications, this driveshaft is an essential component to keep your Outcast running at peak performance.
This is not an aftermarket compromise or generic replacement—this is the exact part that ARRMA engineers specified for their flagship 1/5 scale 8S brushless stunt truck. When you choose genuine ARRMA spares like the Z-ARA310973, you are investing in the same quality that goes into the ready to run RC vehicles that ARRMA is famous for delivering to UK customers and competitive drivers worldwide.
Key Features
- Tough Steel Construction — The driveshaft is manufactured from high-quality steel that provides exceptional durability and resistance to wear, ensuring the component will withstand the intense stresses and impacts that are part of aggressive off-road RC driving without deforming or breaking prematurely.
- Precision Manufactured Dogbone Pin — Each driveshaft features a precision-engineered dogbone pin that operates with perfect smoothness across all driving conditions, from smooth high-speed runs to technical rock crawling, maintaining consistent power transmission without friction or noise.
- Precision Engineered CVD Coupling — The CVD coupling technology delivers ultra-smooth power transfer from the transmission to the wheels, eliminating the jerky feel of older designs and reducing wear on other drivetrain components, making it ideal for both casual driving and competitive racing.
- Low-Maintenance Design — The robust engineering and high-quality materials mean less frequent maintenance is required compared to inferior replacements, saving you time and money whilst keeping your ARRMA vehicle on the track or trail.
- 136mm Length Specification — This specific 136mm length is engineered to match the exact geometry and suspension geometry of the ARRMA Outcast 1/5, ensuring perfect fitment and optimal handling characteristics.
- Genuine ARRMA Component — As an official ARRMA spare part, this driveshaft is guaranteed to meet all original equipment manufacturer specifications and quality standards, providing complete peace of mind when maintaining your brushless RC truck.
Technical Performance
The ARRMA CVD Driveshaft 136mm represents the pinnacle of drivetrain engineering for 1/5 scale RC vehicles in the UK market. The 136mm length has been precisely calculated to work seamlessly within the suspension geometry and chassis design of the ARRMA Outcast 4X4 8S BLX EXB Brushless Stunt Truck, ensuring optimal weight distribution, handling balance, and power delivery efficiency. The tough steel construction provides the rigidity needed to transmit the immense torque generated by brushless motors whilst remaining flexible enough to absorb shock loads from high-impact landings and rough terrain. The CVD coupling technology is engineered to maintain constant velocity regardless of suspension travel or articulation angle, which is critical for maintaining traction and control in extreme off-road conditions. The precision manufactured dogbone pin eliminates play and binding that can accumulate in cheaper alternatives, resulting in smoother acceleration, improved steering response, and extended drivetrain component lifespan. The low-maintenance engineering means fewer trips to the workbench and more time enjoying your RC experience.
What's in the Box
Frequently Asked Questions
- Is the ARRMA CVD Driveshaft 136mm compatible with my ARRMA vehicle? — This driveshaft is specifically engineered for the ARRMA 1/5 Outcast 4X4 8S BLX EXB Brushless Stunt Truck (part number C-ARA5810V2T1). Always verify your vehicle model before purchasing to ensure perfect compatibility. If you are uncertain about your model, contact RC Model Shop for guidance.
- Why should I choose genuine ARRMA spares instead of aftermarket alternatives? — Genuine ARRMA components are engineered to exact specifications using quality materials and manufacturing processes that match the original equipment. Aftermarket alternatives may fit, but they often do not deliver the same durability, performance, or reliability. Genuine spares protect your investment and ensure your vehicle performs as the engineers intended.
- How often will I need to replace the CVD driveshaft? — With proper maintenance and reasonable driving conditions, a genuine ARRMA CVD driveshaft should provide years of reliable service. Heavy use, crashes, and improper maintenance can reduce lifespan. Inspect your driveshaft regularly for signs of wear or damage, and replace it immediately if you notice any bending, cracking, or play in the CVD coupling.
- What is the advantage of CVD coupling technology in RC driveshafts? — CVD (Constant Velocity) couplings maintain smooth power delivery at all suspension angles and articulation points, unlike older designs that can bind or jerk at extreme angles. This results in better traction, smoother acceleration, more predictable handling, and reduced wear on surrounding components including axles, gears, and bearings.
- Can I upgrade my standard driveshaft to this CVD design? — This component is specifically designed for the ARRMA Outcast 1/5 model. If your vehicle is equipped with a different driveshaft design, upgrading may require additional components or modifications. Consult the ARRMA parts diagram for your specific model or contact RC Model Shop for advice.
- Is this suitable for beginners? — This is a replacement spare part rather than a complete vehicle, so it is intended for owners who already have an ARRMA Outcast who need to replace a damaged or worn driveshaft. If you are new to RC driving, start with a ready to run RC vehicle and learn the basics before performing component replacements.
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 CVD Driveshaft, 136mm Z-ARA310973 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.
