Overview
The HOBAO HYPER TT2E/SC2E 12MM Shock Cap Seal Emulsion is a premium shock upgrade component designed for serious RC enthusiasts running HOBAO's high-performance 1/10 scale truggy and short-course truck platforms. Whether you're competing in UK RC racing championships or pushing your RC car to its limits on the track, this emulsion shock seal is engineered to deliver consistent damping performance and reliability. This is an essential maintenance and upgrade part for anyone looking to maintain peak suspension performance on their HOBAO TT2E Truggy or SC2E Short-Course truck.
Built to HOBAO's exacting standards, this shock seal emulsion works in conjunction with the shock cap assembly to maintain proper fluid dynamics within your shock absorber system. The emulsion-style shock construction is particularly favoured by RC competition drivers because it provides precise damping control and excellent responsiveness across varying track conditions. If you're running a build-quality RC car UK and want to keep your suspension working at its absolute best, upgrading to quality HOBAO genuine parts like these shock seals is a smart investment in your vehicle's long-term performance and reliability.
This product comes as a pack of four individual shock seals, providing replacement units for your complete shock set or allowing you to keep spares on hand for frequent racing or bashing sessions. The emulsion formulation is specifically designed to work with 12mm piston assemblies used in the TT2E and SC2E platforms, ensuring perfect compatibility and optimal performance.
Key Features
- Emulsion-Style Shock Seal Formula — This seal is specifically formulated as an emulsion-type shock seal, which means it's engineered to create a stable, consistent damping medium within your shock absorber, providing reliable performance lap after lap and session after session without degradation.
- Compatible with 12mm Shock Systems — Designed specifically to work with 12mm shock cap assemblies found in the HOBAO TT2E and SC2E platforms, ensuring perfect fitment and compatibility with your RC truggy or short-course truck without modification.
- Pack of Four Seals — The package includes four individual shock seals, providing complete coverage for a full shock set or allowing you to maintain a spare set for your competition or leisure RC activities.
- Genuine HOBAO Part — Manufactured by HOBAO, the original equipment manufacturer, guarantees that you're getting an authentic component that meets the exact specifications your suspension system was designed for.
- Optimised for Suspension Performance — The emulsion seal maintains the precise damping characteristics essential for competitive racing and high-performance driving, helping your RC car UK maintain consistent handling across all track surfaces and conditions.
- Essential Maintenance Component — Regular shock seal replacement is crucial for maintaining peak suspension performance, and these genuine HOBAO seals ensure your shocks continue to provide the responsive handling and bump absorption your vehicle needs.
Technical Performance
The HOBAO HYPER shock seal system represents premium engineering in RC suspension technology. These 12mm shock seals are manufactured from high-quality materials formulated to maintain consistent viscosity and damping characteristics across extended use periods. The emulsion-style construction is fundamentally different from bladder-style shock systems—this design uses a liquid emulsion to provide damping rather than a pressurised air bladder, resulting in more linear damping response and superior performance consistency. The emulsion formulation prevents aeration, which can occur in bladder systems during aggressive driving, ensuring your shock performance remains stable whether you're running smooth tarmac or rough off-road terrain. The seals are precision-engineered to work with the 12mm piston assemblies used in HOBAO's professional-grade suspension systems, maintaining tight tolerances that prevent fluid leakage while allowing smooth piston movement. The material composition is designed to resist degradation from heat, UV exposure, and the mechanical stresses inherent in high-performance RC racing. For drivers running the TT2E Truggy or SC2E Short-Course truck platforms, these genuine HOBAO seals ensure your suspension maintains the tight damping control necessary for competitive driving, aggressive cornering, and consistent lap times.
What's in the Box
- 4 x Emulsion shock seals (12mm specification)
Compatibility and Fitment
- HOBAO HB-TT2E - HOBAO TT2.0 Pro Truggy Truck ARTR
- HOBAO HB-TT2E-C60SV - HOBAO TT2.0 Pro Truggy Truck RTR Silver Body
- HOBAO HB-TT2E-C60BU - HOBAO TT2.0 Pro Truggy Truck RTR Blue Body
- HOBAO HYPER SC2E Short-Course truck platform
Important Installation Notes
Please note: This seal is specifically designed for emulsion-style shock construction. If you are building or maintaining a bladder-style shock system, you must instead use part number HOP40042, which is specifically formulated for bladder-type shock applications. Using the wrong seal type for your shock construction can result in poor performance or shock failure. Always verify your shock system type before ordering replacement seals.
Frequently Asked Questions
- What is the difference between emulsion shock seals and bladder-style shock seals? — Emulsion-style shocks use a liquid damping medium formulated as an emulsion, which provides more linear damping response and better resistance to aeration during aggressive driving. Bladder-style shocks use a pressurised air chamber to provide damping. These two systems require different seal formulations, and using the wrong type will compromise your shock performance. If you're not sure which system your RC car uses, check your shock manual or contact us for clarification before ordering.
- How often should I replace my shock seals? — Shock seals should be inspected regularly and replaced if you notice any decrease in damping consistency, leaking fluid, or performance degradation. For serious competitors running multiple sessions per week, seals typically benefit from replacement every 2-4 months of regular use. Casual recreational users may find they need replacement less frequently, but it's always wise to keep spare seals on hand so you can maintain peak performance at all times.
- Will these seals fit my HOBAO TT2E or SC2E? — Yes, these 12mm shock seals are specifically designed for the HOBAO HYPER TT2E Truggy and SC2E Short-Course truck platforms. However, you must ensure you have an emulsion-style shock system. If your vehicle uses a bladder-style shock, you'll need part number HOP40042 instead. When in doubt, consult your vehicle manual or contact our knowledgeable team for verification.
- What is the emulsion formula and what does it do? — The emulsion formulation creates a stable damping medium within your shock absorber that resists separation and aeration. This means your shocks maintain consistent damping characteristics whether you're running your RC car on smooth indoor carpet, hard-packed outdoor clay, or rough natural terrain. The emulsion prevents the common issue where air bubbles can develop in traditional fluids, which would cause inconsistent damping and poor handling feel.
- Can I use these seals with aftermarket shocks? — These seals are specifically engineered for HOBAO's 12mm shock cap system. Aftermarket shocks from other manufacturers may have different specifications, cap diameters, or seal groove dimensions. Always verify compatibility with your shock manufacturer before ordering replacement seals for non-HOBAO components.
- How do I know if my shock seals need replacing? — Signs that your shock seals need replacement include: reduced damping response when driving, visible leaking of shock fluid around the shock cap, loss of smooth suspension action, or development of soft spots in your suspension. If you notice any of these symptoms, it's time to refresh your seals to restore peak performance.
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 TT2E/SC2E 12MM SHOCK CAP SEAL EMULSION (4) HOP1-0087 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: HOP1-0087
- EAN Code: 4711256703947
- Product Type: 12mm Shock Cap Seal Emulsion
- Quantity: 4 individual shock seals
- Shock Type: Emulsion-style (not bladder-style)
- Shock Diameter: 12mm specification
- Piston Size: 12mm, POM material, tapered design
- Compatible Vehicle Platforms: HOBAO HYPER TT2E Truggy, HOBAO HYPER SC2E Short-Course truck
- Compatible Models: HB-TT2E, HB-TT2E-C60SV, HB-TT2E-C60BU
- Material Composition: Engineered emulsion formulation
- Design Purpose: Maintains consistent damping in emulsion-style shock systems
- Alternative for Bladder Systems: HOP40042 required for bladder-style shocks
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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