Overview
The ARRMA Wheel Hex Pin Set 2x10mm (10) is an essential spare part for RC car enthusiasts in the UK who own compatible ARRMA models. These precision-engineered pins form a critical part of your RC vehicle's drivetrain system, connecting wheel hubs to axles and ensuring reliable power transmission during high-performance driving. Whether you're a weekend basher pushing your RC car to its limits or a competitive racer demanding absolute reliability, having a quality spare wheel hex pin set on hand is crucial for keeping your vehicle running smoothly without costly downtime.
This genuine ARRMA component represents the manufacturer's exacting standards for fit, finish and durability. The 2x10mm sizing ensures perfect compatibility with the range of ARRMA 1/16 and 1/14 scale models that utilise this specification, including the popular Mini Kraton 3S, MOJAVE GROM 223S BLX 4x4, and TYPHON GROM 223S BLX 4x4 platforms. With ten pins included in each set, you'll have plenty of replacements to keep your ready-to-run RC car UK ready for action without worrying about stock issues during critical repair moments.
Unlike generic aftermarket alternatives, genuine ARRMA spare parts maintain the exact tolerances and material specifications your RC vehicle was engineered with. This means better fitment, longer service life, and confidence that your RC car will perform as intended, whether you're enjoying casual outdoor fun or competing in organised RC races across the UK.
Key Features
- Pack of 10 Pins — This generous quantity means you have multiple replacement pins available, ensuring you won't be left short if a pin becomes damaged or worn during aggressive driving sessions or competitive racing.
- 2x10mm Specification — The precise 2x10mm sizing guarantees perfect fit and compatibility with ARRMA wheel hex assemblies, eliminating the risk of loose connections or poor engagement that could affect handling and durability.
- Genuine ARRMA Component — As an official ARRMA spare part, these pins meet the exact standards and tolerances set by the manufacturer, ensuring reliability and longevity that matches your original equipment.
- Metal Construction — Manufactured from metal material, these pins deliver the strength and durability required for demanding RC driving conditions, resisting bending or deformation under normal racing loads.
- Drivetrain Specific — Classified as drivetrain spares, these pins are fundamental to the smooth operation of your RC car's wheel drive system, directly impacting performance and reliability.
- Wide Model Compatibility — Compatible with multiple ARRMA platforms including the 1/16 Mini Kraton 3S range, 1/16 MOJAVE GROM 223S BLX 4x4, and 1/14 TYPHON GROM 223S BLX 4x4 models in various colours and configurations.
- Essential Maintenance Item — Regular inspection and replacement of wheel hex pins as part of your RC maintenance routine helps prevent unexpected failures and maintains optimal vehicle performance.
Technical Performance
These wheel hex pins represent the engineering quality that ARRMA has built its reputation on within the RC hobby community. Manufactured from metal to ensure strength and durability, the 2x10mm specification delivers the precise fit required for reliable wheel hub engagement without play or movement that could compromise handling characteristics. The pins serve as the critical connection point between your wheel hex and the axle assembly, meaning their integrity directly affects power transmission efficiency, turning response, and overall vehicle control. For RC enthusiasts who demand consistent performance whether driving off-road over rough terrain or on prepared tracks, having genuine spare pins ensures you can quickly restore your vehicle to factory specifications if replacements become necessary. The pack of ten pins provides excellent value and peace of mind, allowing you to maintain your RC car properly without constantly reordering small quantities. Whether your ARRMA is running a brushless motor or other drivetrain configuration, these pins work seamlessly as part of the complete wheel assembly system.
What's in the Box
- 10x Wheel Hex Pins (2x10mm specification)
Frequently Asked Questions
- Which ARRMA RC models are compatible with the 2x10mm wheel hex pin set? — These pins are specifically designed for ARRMA 1/16 Mini Kraton 3S models (available in Blue and Red variants), 1/16 MOJAVE GROM 223S BLX 4x4 models (Black, Teal, and White variants), and 1/14 TYPHON GROM 223S BLX 4x4 models (Red, Silver, and Blue variants). If you own any of these brushless RC vehicles, this is the correct replacement part.
- Why do I need spare wheel hex pins for my RC car? — Wheel hex pins are subjected to constant stress during driving as they form the connection between your wheel hub and axle. They can bend, break, or wear out over time, especially with aggressive driving or high-impact crashes. Having spare pins means you can quickly repair your RC car and get back to driving without waiting for replacements to arrive.
- How many pins come in each set? — This set includes ten wheel hex pins, giving you plenty of spares for multiple repairs or maintenance sessions. Ten pins represent excellent value compared to buying individual replacements.
- Are these genuine ARRMA parts? — Yes, these are official ARRMA wheel hex pin sets manufactured to the exact specifications and tolerances required by ARRMA. Using genuine spare parts ensures your RC car performs as intended and maintains proper fitment and durability.
- What material are these pins made from? — The pins are manufactured from metal, providing the strength and durability needed to withstand the forces experienced during RC driving without bending or deforming.
- How often should I replace my wheel hex pins? — Replacement frequency depends on your driving style and conditions. Aggressive driving on rough terrain will require more frequent pin replacement than gentle recreational driving. Regularly inspect your wheel hubs for signs of pin wear, looseness, or damage, and replace as needed to maintain optimal performance and prevent further damage to wheel assemblies.
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 Wheel Hex Pin Set 2x10mm (10) Z-ARA-2151 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.
