Overview
The HoBao HYPER 7/VS/VS2 Centre Aluminium Diff Housing Post (H87050) is an essential chassis spare part for HoBao RC enthusiasts who demand reliability and performance from their 1/8 scale buggies and truggies. Whether you're running a HoBao Hyper 7, Hyper VS, or Hyper VS2 model, this precision-engineered aluminium differential housing post is designed to withstand the rigours of competitive racing and weekend bashing alike. As a dedicated spare part for some of HoBao's most popular off-road vehicles, this component plays a crucial role in maintaining the structural integrity and performance of your RC car's centre differential system.
Built from high-quality aluminium, this diff housing post combines lightweight construction with exceptional durability, making it an ideal upgrade or replacement part for serious RC enthusiasts across the UK. Whether you're a competitive racer looking to maintain peak performance or a hobbyist who wants to keep their HoBao buggy in top condition, this spare part represents the kind of attention to detail that separates reliable RC cars from problematic ones. HoBao's reputation for engineering excellence is reflected in every component they manufacture, and this aluminium diff housing post is no exception.
This is the kind of chassis spare that every HoBao owner should have in their spares box. Differential housing posts experience significant stress during high-speed running, cornering, and aggressive manoeuvres, making them prone to wear and damage over time. Keeping a genuine HoBao replacement on hand ensures you can get back on the track quickly without compromising on quality or performance. If you own a HoBao Hyper 7, Cage Buggy, Hyper SS, or any VS/VS2 variant, understanding the importance of quality spare parts like this diff housing post is essential to maximising your investment in your RC vehicle.
Key Features
- Premium Aluminium Construction — Machined from high-grade aluminium, this diff housing post provides an excellent balance between weight reduction and structural strength, ensuring your RC car handles efficiently without sacrificing durability under extreme driving conditions.
- Genuine OEM Component — This is an authentic HoBao spare part manufactured to the exact specifications required for perfect fitment and performance, guaranteeing compatibility and reliability that aftermarket alternatives simply cannot match.
- Universal Compatibility — Compatible with an extensive range of HoBao 1/8 scale models including the Hyper 7, Hyper Cage Buggy RTR variants, Hyper SS buggies and truggies, and all Hyper VS2 electric and nitro models, making this a versatile spare for multi-model collectors.
- Precision Engineering — Every HoBao component undergoes rigorous quality control to ensure dimensional accuracy and perfect fitment, preventing the kind of play and looseness that can compromise handling and speed.
- Direct Replacement Part — As a dedicated chassis spare, this component slides seamlessly into your existing setup without requiring modification, adjustment, or additional tuning to maintain optimal differential performance.
Technical Performance
The HoBao HYPER 7/VS/VS2 Centre Aluminium Diff Housing Post represents serious engineering for 1/8 scale off-road competition. Machined from premium aluminium alloy, this component functions as the structural anchor point for your vehicle's centre differential system, one of the most critical areas of any high-performance RC buggy or truggy. The use of aluminium instead of plastic offers substantial advantages in terms of rigidity, thermal stability, and longevity. Under the intense stresses of acceleration, deceleration, cornering, and jumps that are inherent to 1/8 scale off-road racing, a flimsy plastic housing post will eventually crack, strip, or fail. The aluminium construction used in this HoBao component ensures years of reliable service, even in the most demanding driving scenarios. This differential housing post maintains precise concentricity and alignment, critical factors in ensuring smooth power delivery to the wheels and consistent handling characteristics. Whether you're running a nitro-powered HoBao Hyper 7 or Hyper 21/30 engine variant, or pushing an electric brushless setup in a VS2e model with a 100A or 150A ESC, this aluminium housing post will maintain structural integrity and performance consistency throughout your RC car's lifespan.
What's in the Box
- 1x HoBao HYPER 7/VS/VS2 Centre Aluminium Diff Housing Post (H87050)
Compatibility Guide
This diff housing post is compatible with the following HoBao models:
- HBCB-C28RG - HoBao Hyper Cage Buggy RTR Mach 28 Engine (Orange)
- HBCB-C28B - HoBao Hyper Cage Buggy RTR with Mach 28 Engine (Black)
- HBCBE - HoBao Hyper Cage Buggy Electric Roller
- HBCTEB - HoBao Hyper Cage Truggy Electric Rolling Chassis
- HBSS-C21B - HoBao Hyper SS 1/8 RTR Buggy Hyper 21 3-port Engine
- HBSS-C28B - HoBao Hyper SS 1/8 RTR Buggy Mach 28 6-port Engine
- HBSSE-C100B - HoBao Hyper SSe 1/8 RTR Buggy 100A (Black)
- HBSSE - HoBao Hyper SS 1/8 Electric Roller Buggy
- HBSSE-C100BU - HoBao Hyper SSe 1/8 RTR Buggy 100A (Blue)
- HBSST-C28RG - HoBao Hyper SS Nitro RTR Off-Road Truggy
- HBSSTE - HoBao Hyper SSTe Truggy 1/8 Scale Electric Rolling Chassis
- HB-SSTE-C150RG - HoBao Hyper SS Brushless 1/8 Truggy 150A 6S RTR
- HB-VS2E - HoBao Hyper VS2e 1/8 Electric Roller Buggy
- HB-VS2E-C150Y - HoBao Hyper VS2 1/8 Electric RTR Buggy with 6S 150A ESC
- HB-VS2E-C100Y - HoBao Hyper VS2 1/8 Electric RTR Buggy with 4S 100A ESC
- HB-VS2-C21Y - HoBao Hyper VS2 1/8 Nitro RTR Buggy with Hyper 21 Engine
- HB-VS2 - HoBao Hyper VS2 1/8 Nitro Roller Buggy
- HB-VS2-C30Y - HoBao Hyper VS2 1/8 Nitro RTR Buggy with Hyper 30 Engine
- HBCT-C28B - HoBao Hyper SS Cage RTR Nitro Powered Truggy (Black)
Frequently Asked Questions
- Which HoBao models is this diff housing post compatible with? — This centre aluminium diff housing post fits a comprehensive range of HoBao 1/8 scale vehicles including the popular Hyper 7, Hyper Cage Buggy in both RTR and roller configurations, the Hyper SS buggy and truggy families, and all Hyper VS2 variants in both electric and nitro configurations. Whether you're running electric models like the VS2e with 100A or 150A ESCs, or nitro models with Hyper 21 or Hyper 30 engines, this genuine OEM part ensures perfect fitment and performance.
- Why should I choose an aluminium diff housing post over plastic? — Aluminium offers superior strength-to-weight ratio compared to plastic, meaning your RC car will be lighter whilst remaining significantly more durable. Under the intense stresses of 1/8 scale off-road racing—acceleration, deceleration, hard cornering, and impacts from jumps—plastic housings can crack, strip threads, or fail completely. Aluminium maintains its structural integrity through thousands of driving cycles, providing long-term reliability and consistent handling performance that plastic simply cannot match.
- Is this a genuine HoBao part? — Yes, the H87050 is an authentic OEM (Original Equipment Manufacturer) component produced by HoBao to their exact specifications. This ensures perfect dimensional accuracy, proper fitment, and reliable performance that you can depend on for both recreational bashing and competitive racing applications.
- What is the difference between this and other differential housing posts? — HoBao's centre aluminium diff housing post is precision-machined to exacting standards, ensuring perfect concentricity and alignment critical for smooth differential operation. The use of premium aluminium alloy provides superior durability compared to plastic alternatives, whilst remaining lightweight. As a genuine OEM part, it's designed specifically for HoBao vehicles, ensuring flawless compatibility and performance without any modification or adjustment required.
- How do I know if I need to replace my diff housing post? — If you notice looseness in your differential, uneven power delivery to the wheels, visible cracks in the housing, or if your existing post has been damaged through impacts or wear, replacement is recommended. Keeping a spare H87050 in your parts box ensures you can maintain peak performance without extended downtime waiting for parts to arrive.
- Is this suitable for competitive racing? — Absolutely. HoBao vehicles are widely used in competitive 1/8 scale off-road racing across the UK and beyond, and this diff housing post meets the specifications required for serious competition. Using genuine OEM components like this ensures your vehicle remains reliable under race-day conditions and pressure.
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 7/VS/VS2 CENTRE ALUM DIFF HOUSING POST H87050 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.
- Manufacturer: HoBao
- Part Number: H87050
- EAN: 4717677176537
- Spare Part Type: Chassis Spares / Centre Differential Housing Post
- Material: Aluminium
- Scale: 1/8
- Compatible with HoBao Hyper 7 series
- Compatible with HoBao Hyper VS series
- Compatible with HoBao Hyper VS2 series
- Compatible with HoBao Hyper Cage Buggy RTR models
- Compatible with HoBao Hyper SS buggies and truggies
- Compatible with electric roller chassis models
- Compatible with nitro RTR models
- Compatible with vehicles running 100A ESC systems
- Compatible with vehicles running 150A ESC systems
- Compatible with Hyper 21 nitro engines
- Compatible with Hyper 30 nitro engines
- Compatible with Mach 28 nitro engines
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.
