HoBao Hyper VS2 CNC Aluminium Rear Lower Arm Holder 0.25 Degree RR HOP-0116

Overview

The HOBAO HYPER VS/VS2 CNC Aluminium Rear Lower Arm Holder 0.25 Deg. (RR) is a precision-engineered chassis upgrade component designed for serious RC enthusiasts who demand the highest level of performance tuning from their 1/8 scale buggies. This CNC-machined aluminium component is specifically engineered to fine-tune the rear suspension geometry of the HoBao Hyper VS and VS2 electric and nitro buggies, offering a subtle 0.25-degree adjustment that makes a measurable difference in handling characteristics and cornering performance. Whether you're running an RC car in the UK for recreational bashing or competitive racing, this genuine HoBao spare part allows you to dial in your buggy's setup for maximum grip and stability on a variety of track surfaces.

The HOBAO brand is renowned throughout the RC community for producing high-quality 1/8 scale buggies and comprehensive parts support, making this rear lower arm holder an essential upgrade for anyone serious about optimising their vehicle's performance. As a precision CNC-machined component, this part represents the engineering excellence that HoBao is known for, offering durability and accuracy that matches the quality of the buggies themselves. If you're looking to improve your Hyper VS or VS2's handling characteristics, this is an authorised genuine HoBao component that will deliver reliable performance.

This suspension geometry component is compatible with a wide range of HoBao Hyper VS and VS2 models across both electric and nitro variants, making it an accessible upgrade for a broad audience of RC buggy enthusiasts in the UK and beyond. The 0.25-degree specification makes this the ideal starting point for fine-tuning your buggy's rear suspension setup, offering a conservative adjustment that works well on most track conditions.

Key Features

• CNC-Machined Aluminium Construction — This component is precision-engineered using CNC machining technology, ensuring absolute accuracy in dimensions and geometry tolerances that would be impossible to achieve through manual manufacturing methods. The use of high-quality aluminium provides an excellent balance of strength and lightweight properties, which is critical in suspension geometry components where accuracy directly impacts handling.
• 0.25-Degree Rear Lower Arm Adjustment — The 0.25-degree specification allows for subtle but meaningful adjustments to your buggy's rear suspension geometry, affecting the camber angle at the rear axle and consequently influencing tyre contact patch and grip levels during cornering and acceleration.
• RR (Rear Right) Configuration — This component is specifically designed for the rear right position of your buggy's suspension, ensuring perfect fitment and correct geometry when installed alongside compatible left-side components from the HoBao range.
• Universal Compatibility with Hyper VS and VS2 Series — This rear lower arm holder is engineered to work seamlessly with the entire HoBao Hyper VS and VS2 lineup, including all electric and nitro variants, making it a versatile upgrade option for most modern HoBao 1/8 scale buggies.
• Genuine HoBao OEM Component — As an original equipment manufacturer part, this holder maintains the same build quality standards and engineering specifications as the components supplied with HoBao buggies, ensuring you're getting authentic, quality-assured parts rather than third-party alternatives.

Technical Performance

The rear lower arm holder is a critical suspension component that directly influences how your RC buggy handles during cornering, acceleration, and braking. The 0.25-degree adjustment specification is carefully calculated to provide meaningful changes to suspension geometry without introducing excessive changes that could negatively impact handling on typical racing surfaces. CNC-machined from aluminium, this component exhibits the precision engineering standards required in competitive RC racing, where even minor variations in suspension geometry can affect lap times and consistency. The rear lower arm holder works in conjunction with other suspension components to establish the camber angle at the rear axle, which in turn determines how much of the tyre's surface remains in contact with the track during cornering. A 0.25-degree adjustment represents a fine-tuning increment that allows experienced racers to dial in their setup progressively, adjusting handling characteristics to match specific track conditions, weather, and driving styles. The aluminium construction provides excellent durability while maintaining a low weight profile, which is essential in 1/8 scale buggy racing where unsprung weight directly impacts suspension response and overall vehicle dynamics.

What's in the Box

• HOBAO HYPER VS/VS2 CNC Aluminium Rear Lower Arm Holder 0.25 Deg. (RR) — HOP-0116

Frequently Asked Questions

• Is this rear lower arm holder compatible with my HoBao Hyper VS or VS2? — Yes, this component is designed to work with the complete range of HoBao Hyper VS and VS2 models, including both electric variants (HB-VS2E-C100Y, HB-VS2E, HB-VS2E-C150Y, HBVSE-C100R, HBVSE, HBVSE-C150BU, HBVSE-C100BU, HBVSE-C150R, HBVSE-PRO) and nitro variants (HB-VS2, HB-VS2-C30Y, HB-VS2-C21Y). Check your buggy's model number to confirm compatibility before ordering.
• What does the 0.25-degree specification mean for my buggy's handling? — The 0.25-degree measurement refers to the adjustment to the rear suspension's camber angle, which affects how your tyres contact the track surface during cornering. A 0.25-degree adjustment is a conservative, fine-tuning increment that will produce noticeable but not dramatic changes to your buggy's handling characteristics, making it ideal as a first step in dialling in your setup.
• Is this suitable for beginners or only experienced racers? — Whilst this is a genuine OEM upgrade component suitable for racers of all levels, it's most beneficial for those with some experience in understanding suspension setup and geometry. Beginners can certainly use this part, but the performance benefits will be most appreciated by those who've developed the driving skills to feel subtle changes in handling characteristics.
• What is the difference between the 0.25, 0.5, and 0.75-degree options? — HoBao offers rear lower arm holders in three different degree specifications (0.25, 0.5, and 0.75 degrees) to allow racers to progressively adjust their buggy's rear suspension geometry. The 0.25-degree option provides the most subtle adjustment and is ideal for fine-tuning, whilst the 0.5 and 0.75-degree options offer progressively larger adjustments for more significant changes to suspension characteristics.
• Do I need to replace both left and right rear lower arm holders? — This is the rear right (RR) component; you can mix and match left and right side holders with different degree specifications to create asymmetrical suspension geometry if desired, or use matching specifications on both sides for symmetrical setup.
• How difficult is it to install this component? — Installation requires basic RC maintenance knowledge and appropriate tools. This is a replacement component that integrates into your buggy's existing suspension assembly, so the difficulty level depends on your familiarity with your specific buggy's suspension layout. Refer to your HoBao Hyper VS or VS2 manual for detailed installation instructions.

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 VS/VS2 CNC ALUM REAR LOWER ARM HOLDER 0.25 DEG RR HOP-0116 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.