HOBAO Hyper 12MM Shock Cap Bleeder Screw Set TT2E SC2E HOP1-0086

Overview

The HOBAO HYPER TT2E/SC2E 12MM SHOCK CAP BLEEDER SCREW SET HOP1-0086 is an essential maintenance and upgrade component for RC enthusiasts running HOBAO's popular 1/10 scale short course and truggy platforms. Whether you're a seasoned RC car UK competitor or a weekend basher looking to maintain peak performance from your ready to run RC truck, this precision-engineered shock cap set with bleeder screws represents genuine OEM quality from one of the industry's most respected manufacturers. This product is specifically designed for the HOBAO Hyper TT2E truggy and SC2E short course truck, two of the most popular 1/10 scale electric RC vehicles on the UK market today.

Shock absorber maintenance is critical to maintaining consistent handling and ride quality in any RC car UK setup, and HOBAO's engineering team has developed this bleeder screw set to ensure you can keep your suspension performing at its absolute best. The bleeder screw functionality allows you to properly bleed air from your shock absorbers, eliminating trapped air bubbles that can cause erratic suspension behaviour, loss of damping consistency, and unpredictable handling characteristics. This is particularly important if you're running your RC truggy or short course truck in competitive environments or if you're pushing the limits of your brushless RC setup on challenging terrain.

HOBAO has built a reputation for manufacturing high-quality RC cars and hop-up components that rival the best manufacturers in the world. This shock cap set demonstrates that commitment to quality and precision. The set is constructed from CNC-machined aluminium, ensuring durability and precise fitment to your shock towers. The inclusion of multiple component types in this set means you get everything needed for a complete shock cap assembly, making this an excellent value proposition for any HOBAO Hyper owner looking to refresh their suspension or replace worn components.

Key Features

• Dual-Function Shock Cap Design — This shock cap features a unique dual-role design that accommodates both emulsion-style and bladder-style shock absorbers, providing flexibility in your suspension tuning options and future upgrade paths without requiring complete shock replacement.
• Precision Bleeder Screws Included — The bleeder screws enable proper air release from your shock absorbers, a critical maintenance function that ensures consistent damping performance and eliminates the suspension inconsistencies that can result from trapped air bubbles within the shock chamber.
• CNC-Machined Aluminium Construction — Manufactured from high-grade aluminium through CNC machining processes, these shock caps deliver superior precision, lightweight construction, and exceptional durability compared to plastic alternatives found on cheaper RC setups.
• Complete Component Set — Rather than just selling you shock caps, HOBAO includes all necessary fasteners and seals in this set, including M2 x 5mm screws, precision washers, O-rings, and emulsion shock seals, eliminating the need to source components separately.
• Universal HOBAO Hyper Compatibility — These shock caps are designed to fit multiple HOBAO platforms including the TT2E truggy, SC2E short course truck, EX10 buggy, and H2ES models, making this a versatile upgrade or maintenance component for HOBAO RC car UK owners.
• OEM Quality Assurance — As genuine HOBAO original equipment manufacturer parts, you can be confident these components meet the manufacturer's strict quality standards and will integrate perfectly with your existing suspension system without modification.
• Emulsion Shock Seals Included — The set includes emulsion shock seals specifically engineered for HOBAO shock absorbers, ensuring perfect compatibility and optimal shock fluid dynamics for consistent performance across all driving conditions.

Technical Performance

The HOBAO HYPER TT2E/SC2E 12MM SHOCK CAP BLEEDER SCREW SET represents precision engineering at its finest. The 12mm shock cap sizing indicates these components are designed for HOBAO's 1/10 scale suspension architecture, which features carefully calibrated spring rates and damping characteristics optimised for both on-road circuit racing and off-road bashful driving. The inclusion of CNC-machined aluminium construction ensures that these shock caps maintain precise fitment tolerances that keep your suspension geometry consistent lap after lap, race after race. The bleeder screw functionality is particularly important for RC car UK racers and serious enthusiasts, as properly bled shocks eliminate the suspended air bubbles that can cause damping inconsistencies, leading to unpredictable handling and loss of traction when you need it most. The specification includes dual-function design capability, meaning these caps work with traditional emulsion-style shocks and can accommodate bladder-style shocks when paired with HOBAO part #40042, providing significant flexibility in your suspension tuning arsenal. The M2 x 5mm fasteners and precision 2 x 4 x 0.5mm washers ensure lightweight assembly without sacrificing structural integrity, a critical consideration in 1/10 scale RC where every gram matters. The O-rings specified (2 x 1mm) are engineered to exact tolerances to prevent fluid weeping while maintaining the smooth shock action essential for consistent lap times. For owners of the HOBAO Hyper TT2E truggy or SC2E short course truck, this represents a genuine OEM component backed by HOBAO's engineering expertise and quality standards that rival any aftermarket supplier.

What's in the Box

• 2 x Aluminium shock caps (12mm)
• 2 x Shock cap inserts
• 2 x M2 x 5mm screws
• 2 x Washers (2 x 4 x 0.5mm)
• 2 x O-rings (2 x 1mm)
• 2 x Emulsion shock seals

Frequently Asked Questions

• What HOBAO models does this shock cap set fit? — This 12MM shock cap bleeder screw set is specifically designed for the HOBAO Hyper TT2E truggy and SC2E short course truck, but also fits the EX10 buggy and H2ES models, making it a versatile component for multiple HOBAO 1/10 scale platforms across the range.
• Why would I need bleeder screws on my RC shock absorbers? — Bleeder screws allow you to release trapped air from inside your shock absorbers, which is essential for maintaining consistent damping performance and responsive handling. Air bubbles in shock chambers can cause the damping to feel spongy or inconsistent, particularly noticeable when racing on bumpy terrain or during aggressive cornering with your brushless RC truck.
• What is the difference between emulsion and bladder style shocks? — Emulsion-style shocks use a simple internal design with oil and air mixed together, whilst bladder-style shocks use a sealed bladder to separate the air from the shock fluid, providing more consistent damping over extended periods. This shock cap set works with both styles, and if you want to convert to bladder-style shocks, you'll simply need to pair it with HOBAO part #40042.
• Is this suitable for beginners? — This is a maintenance and upgrade component designed for owners who already have HOBAO Hyper TT2E or SC2E trucks and understand basic RC suspension service. If you're new to RC cars UK and have recently purchased a HOBAO Hyper, we recommend learning basic maintenance from the comprehensive user manuals available from HOBAO before attempting shock service, though the process is relatively straightforward with basic hand tools.
• Do I need any special tools to install these shock caps? — Installation requires only basic hand tools including a small socket wrench or screwdriver for the M2 fasteners. We recommend having a work surface, some RC shock oil or shock fluid, and a small container for catching any spilled fluid during the maintenance process.
• Can I use these with different shock oil weights? — Yes, these shock caps are designed to work with any standard RC shock oil. Different oil weights (lighter or heavier) will change your suspension response, with lighter oils providing softer suspension and heavier oils providing stiffer damping. Consult HOBAO's setup guides for recommended oil weights for your specific driving conditions and racing class.
• What happens if I don't bleed my shocks? — Unbled shocks can develop air bubbles that compress under load, leading to inconsistent damping, loss of control predictability, and noticeably softer suspension response than you intended. For competitive RC car UK racing, this can mean the difference between winning and losing a race, making proper shock bleeding an essential maintenance task.
• Are these genuine HOBAO parts? — Yes, this is an authentic OEM HOBAO component manufactured to the same standards as all HOBAO factory parts. Purchasing from authorised retailers ensures you receive genuine parts backed by HOBAO's quality assurance and compatibility guarantees.

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 BLEEDER SCREW SET HOP1-0086 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.