Overview
The ARRMA CVD Driveshaft Set 71mm (2) Z-ARA-2668 is an essential replacement component for owners of ARRMA 1/16 Mini Kraton 3S RC models. As a genuine OEM spare part, this driveshaft set ensures your RC car maintains optimal performance and reliability on every run. Whether you're a dedicated racer, a weekend basher, or someone who enjoys RC hobby driving in the UK, having quality replacement driveshafts on hand is crucial for keeping your vehicle on the track or trail without unnecessary downtime.
These CVD (Constant Velocity) driveshafts are engineered to deliver smooth power transmission and consistent performance across a range of driving conditions. At 71mm in length, this pair of driveshafts is designed with precision to meet ARRMA's exacting standards, ensuring compatibility and reliability with your Mini Kraton 3S. The CVD design is particularly important in RC vehicles, as it allows for better handling of torque delivery and smoother acceleration, which translates to improved drive quality and reduced stress on your drivetrain components.
For UK RC enthusiasts looking for genuine ARRMA spares to maintain their RC cars, this driveshaft set represents the ideal solution. Rather than risk compatibility issues with aftermarket alternatives, investing in official ARRMA parts guarantees perfect fitment and performance. Whether you're replacing worn components due to heavy use or building a spare driveline setup for competition, these CVD driveshafts are the trusted choice for serious RC hobbyists.
Key Features
- CVD Design — Constant Velocity driveshafts provide superior power transfer and smoother acceleration compared to standard driveline components, which means more consistent performance and better handling characteristics during cornering and acceleration.
- 71mm Length — Precisely engineered to 71mm specifications, these driveshafts ensure perfect fitment with ARRMA 1/16 Mini Kraton 3S models, eliminating compatibility concerns and potential fitment issues.
- Genuine ARRMA Component — As an official OEM spare part, this driveshaft set is manufactured to the exact same standards as the original equipment, guaranteeing authentic quality and long-term reliability.
- Pair Set — You receive two driveshafts in this set, providing a complete replacement solution for your Mini Kraton 3S drivetrain or allowing you to maintain a backup set for competition and casual driving.
- Durability — ARRMA's engineering focuses on creating components that withstand the demands of aggressive RC driving, whether you're bashing through obstacles or competing in timed races.
Technical Performance
The ARRMA CVD Driveshaft Set operates at the heart of your Mini Kraton 3S's drivetrain, transmitting power from the motor and transmission to the wheels with minimal loss. The CVD (Constant Velocity) joint design is a critical engineering choice in high-performance RC vehicles, as it maintains consistent torque delivery at all suspension angles, which is especially important when your Mini Kraton 3S is bouncing over terrain or cornering aggressively. These 71mm driveshafts are manufactured from premium materials selected for their strength-to-weight ratio, ensuring they can handle the power output of the 3S system whilst remaining light enough to contribute positively to your vehicle's overall dynamics. The precision engineering involved in ARRMA's production means that these driveshafts maintain tolerances that prevent unwanted play or vibration, which would otherwise diminish handling precision and cause premature wear on other drivetrain components. Whether you're running at maximum throttle across loose terrain or executing tight technical sections in a race environment, these driveshafts maintain their integrity and performance characteristics. For RC enthusiasts in the UK seeking reliable replacements or backup components, this set represents genuine OEM quality that won't compromise your vehicle's performance or longevity.
What's in the Box
Frequently Asked Questions
- What ARRMA models are these CVD driveshafts compatible with? — These 71mm CVD driveshafts are compatible with the ARRMA 1/16 Mini Kraton 3S range, including the C-ARA2508T1 (Arrma 1/16 Mini Kraton 3S Red), C-ARA2508ST2 (Arrma 1/16 Mini Kraton 3S with Battery and Charger Included in Teal), and C-ARA2508ST1 (Arrma 1/16 Mini Kraton 3S with Battery and Charger Included in Blue). Always verify your specific model before ordering to ensure proper fitment.
- Why should I choose genuine ARRMA driveshafts over aftermarket alternatives? — Genuine ARRMA spare parts are engineered and manufactured to the exact specifications of your original equipment, ensuring perfect fitment, optimal performance, and long-term reliability. Aftermarket alternatives may introduce compatibility issues, premature wear, or performance degradation. As an authorised ARRMA retailer, RC Model Shop supplies only genuine OEM components.
- How often should I replace my driveshafts? — Driveshaft replacement intervals depend on your driving habits and conditions. Regular inspection for wear, damage, or play is recommended. Aggressive bashing, frequent high-speed runs, or collisions may accelerate wear. It's a good idea to maintain spare driveshafts on hand for backup, especially if you race competitively.
- Are these driveshafts suitable for both casual and competitive RC driving? — Yes, these CVD driveshafts are engineered to handle both weekend bashing and competitive racing. The CVD design provides consistent performance across a range of driving styles and conditions, making them suitable for any RC enthusiast, whether you're exploring off-road terrain for fun or competing in timed events.
- What is a CVD driveshaft and why is it better than a standard driveshaft? — CVD stands for Constant Velocity, a design that maintains consistent torque delivery regardless of suspension angle. This is superior to standard driveshafts because it provides smoother power transmission, reduces binding during suspension compression or extension, improves overall handling precision, and extends the lifespan of drivetrain components by distributing stress more evenly.
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 Set 71mm (2) Z-ARA-2668 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.
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- 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.
