HoBao Hyper VS2 Aluminium 7075 Flanged Ball Joints 5.8mm H85112

Overview

The HoBao HYPER VS2 ALUM 7075 FLANGED BALLS 5.8MM (H85112) is a premium performance upgrade component designed specifically for HoBao Hyper VS2 buggy platforms and compatible Hyper 10SC short course trucks. These precision-engineered flanged ball joints represent a significant step up from standard components, offering the durability and reliability that serious RC enthusiasts demand from their vehicles. Whether you're a weekend basher pushing your RC buggy to its limits or a dedicated racer looking to optimise your setup, these aluminium balls deliver the consistent performance needed to keep your vehicle performing at its peak.

Built from high-grade 7075 aluminium alloy, these flanged balls are engineered to withstand the extreme forces generated during aggressive driving, jumps and racing conditions. The 5.8mm size and flanged design ensure optimal fitment and durability across the HoBao Hyper VS2 1/8 electric and nitro roller buggies, as well as the full range of HoBao Hyper 10SC 2.0 electric short course trucks. If you're searching for quality RC car spares UK retailers trust, these OEM HoBao components represent authentic factory engineering designed to keep your vehicle running at its best.

RC enthusiasts choosing these flanged balls gain the advantage of genuine manufacturer parts that have been specifically developed and tested for the Hyper platform. Unlike generic alternatives, these components are engineered to precise tolerances that match the original design specifications, ensuring seamless integration and reliable performance whether you're running electric or nitro power through your buggy.

Key Features

• 7075 Aluminium Alloy Construction — The balls are manufactured from aerospace-grade 7075 aluminium alloy, one of the strongest aluminium alloys available for RC applications. This material choice provides exceptional strength-to-weight ratio, meaning you get durability without adding unnecessary weight to your buggy's chassis, which directly impacts handling and performance.
• Flanged Ball Design — The flanged configuration provides improved stability and alignment compared to standard ball joints. The flange helps distribute loads more effectively across the mounting surfaces, reducing stress concentrations and extending component lifespan during intense driving sessions.
• 5.8mm Size Specification — The 5.8mm diameter is precisely engineered to match HoBao's original specifications for the VS2 and 10SC platforms. This ensures perfect fitment without requiring any modifications to your RC vehicle, saving time during maintenance or repairs.
• OEM HoBao Part — As an official HoBao component (part number H85112), you're purchasing genuine factory parts that have undergone manufacturer quality control and testing. This eliminates compatibility issues and guarantees that your upgrade meets the exacting standards HoBao built into these vehicles.
• Wide Vehicle Compatibility — These balls work across multiple HoBao Hyper models, including the VS2e electric roller buggy, VS2 nitro roller buggy, and various Hyper 10SC 2.0 short course truck configurations with different body colours and specifications. This versatility makes them an excellent spare for anyone running multiple HoBao vehicles.
• Chassis Spares Category — As a chassis component, these balls are fundamental to your vehicle's suspension geometry and handling characteristics. Upgrading to quality OEM parts ensures your RC buggy maintains the precise alignment and responsiveness that separates casual driving from competitive performance.

Technical Performance

These HoBao flanged balls represent precision engineering at the component level, where small details make measurable differences in vehicle performance. The 7075 aluminium alloy selected for these parts offers approximately 70% greater tensile strength compared to common 6061 aluminium, whilst maintaining comparable weight. This engineering choice is critical for short course trucks and buggies, where suspension geometry must remain stable under the constant impacts of racing over rough terrain. The flanged design spreads load distribution across a wider surface area, which reduces the peak stress concentrations that cause component failure during aggressive driving or jumping. For users of the HoBao Hyper VS2 1/8 electric buggies—whether running 4S or 6S LiPo batteries—maintaining proper suspension alignment through quality components like these ensures consistent handling characteristics lap after lap. Similarly, nitro-powered Hyper VS2 users benefit from the improved durability these balls provide when running the Hyper 21 or Hyper 30 engines, where vibration and high-speed cornering forces demand robust components. The precision 5.8mm specification ensures these balls integrate seamlessly with HoBao's suspension geometry without requiring modifications, allowing you to upgrade with confidence and spend your time driving rather than troubleshooting fitment issues. Whether you're rebuilding worn suspension components or performing preventative maintenance on your RC truck, these OEM parts deliver the reliability that keeps your vehicle competitive and ready for action.

What's in the Box

• HoBao HYPER VS2 ALUM 7075 FLANGED BALLS 5.8MM (H85112) — One set of genuine OEM flanged ball joints

Frequently Asked Questions

• Which HoBao models do these flanged balls fit? — These balls (H85112) are specifically engineered for the complete HoBao Hyper range. Confirmed compatible models include the HB-VS2E (Hyper VS2e 1/8 electric roller buggy), HB-VS2E-C150Y (Hyper VS2 1/8 electric RTR buggy with 6S 150A ESC), HB-VS2E-C100Y (Hyper VS2 1/8 electric RTR buggy with 4S 100A ESC), HB-VS2-C21Y (Hyper VS2 1/8 nitro RTR buggy with Hyper 21 engine), HB-VS2 (Hyper VS2 1/8 nitro roller buggy), HB-VS2-C30Y (Hyper VS2 1/8 nitro RTR buggy with Hyper 30 engine), and the complete HoBao Hyper 10SC 2.0 short course truck family including the HB-SC2E roller truck and RTR models with blue, grey, orange/black and blue/white body options. If you own any of these Hyper vehicles, these balls are the correct OEM replacement.
• Why should I upgrade to 7075 aluminium flanged balls? — Standard ball joints can degrade under constant stress, particularly in racing applications or aggressive bashing. The 7075 aluminium alloy used in these HoBao balls offers exceptional strength and fatigue resistance, meaning they maintain their precision alignment longer and withstand impacts that might damage lower-grade materials. The flanged design distributes loads more evenly, reducing wear on individual bearing surfaces and extending the lifespan of your entire suspension system. For RC car enthusiasts in the UK running competitive setups or high-performance builds, upgrading to these OEM components ensures your suspension geometry remains stable and responsive throughout long driving sessions.
• Are these suitable for both electric and nitro HoBao Hyper models? — Yes, these flanged balls are compatible with both electric and nitro-powered HoBao Hyper VS2 vehicles. Whether you're running electric power through a 4S or 6S LiPo battery system, or pushing a Hyper 21 or Hyper 30 nitro engine, the suspension geometry and ball joint requirements remain consistent. This makes these balls an excellent universal upgrade for anyone with multiple Hyper platform vehicles.
• What is the difference between flanged balls and standard ball joints? — Flanged balls feature an extended collar or flange around the ball, which increases the contact area between the ball and its mounting surface. This design distributes suspension forces more evenly, reducing point-load stress that causes premature wear in standard balls. The flange also helps maintain precise alignment angles, which is critical for consistent handling in buggy racing. For RC buggy and truck users who demand predictable steering response and suspension stability, flanged balls represent a meaningful upgrade in component engineering.
• Do I need special tools to install these balls? — Installation of HoBao ball joints typically requires standard RC hobby tools such as ball joint tools or hex drivers, depending on your specific Hyper platform configuration. Because these are OEM HoBao parts engineered to factory specifications, they install directly into your existing suspension without requiring modifications or adapters. For detailed installation guidance specific to your model, consult your HoBao Hyper vehicle's manual or contact our experienced RC team for advice.
• How often should I replace these balls? — The lifespan of suspension ball joints depends heavily on driving intensity, terrain conditions and maintenance practices. For casual weekend bashers, OEM quality balls like these typically remain functional for an extended period. However, competitive racers and those running aggressive setups should inspect balls regularly for wear or play and replace them at the first sign of looseness or degradation. Having quality OEM spares on hand ensures you're never without crucial components when your vehicle needs maintenance.

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 HOBAO HYPER VS2 ALUM 7075 FLANGED BALLS 5.8MM H85112 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.