Overview
The HoBao Clutch Springs (5) H84053 are essential replacement spare parts for HoBao nitro-powered RC vehicles. These clutch springs are specifically engineered to maintain optimal engine performance and reliability in demanding RC racing conditions. Whether you're a competitive racer pushing your nitro RC buggy to its limits or an enthusiast who regularly maintains their RC car UK collection, having quality clutch springs on hand ensures your engine continues to perform at its best. HoBao is a recognised manufacturer in the RC hobby industry, and these genuine OEM parts guarantee compatibility and performance with your specific model.
Clutch springs are critical components in nitro RC engines, responsible for engaging and disengaging the clutch mechanism that connects the engine to the transmission. Over time, these springs can lose their tension or become worn from continuous use, leading to poor clutch engagement, inconsistent power delivery, and reduced overall performance. The HoBao Clutch Springs (5) H84053 pack provides five replacement springs, giving you multiple spares to keep your RC vehicle running smoothly throughout extended racing sessions or tournament preparation. This is particularly valuable for RC buggy enthusiasts and RC truggy racers who demand maximum reliability from their equipment.
Purchasing genuine HoBao replacement parts ensures that your ready to run RC or race kit maintains the manufacturer's original specifications and performance standards. These clutch springs are designed to restore your nitro engine to peak performance, whether you're running a Hyper 7 TQ2, Hyper SS, Hyper ST, or Hyper VS2 model. By keeping quality spare parts like these in stock, you can minimise downtime and keep your RC racing schedule on track without waiting for replacement parts to arrive.
Key Features
- Pack of Five Springs — This pack contains five individual clutch springs, providing multiple replacement options so you always have spares available without needing to reorder frequently. Having multiple springs on hand means you can get back on the track quickly after identifying a worn clutch spring.
- Genuine OEM HoBao Part — These are authentic manufacturer parts designed and engineered specifically for HoBao nitro engines. Using genuine components ensures perfect fitment and performance characteristics that aftermarket alternatives cannot guarantee.
- Engine Spare for Clutch and Flywheel Systems — Specifically categorised as a clutch and flywheel spare, these springs are precision-engineered to work harmoniously with HoBao's clutch assembly and flywheel design for reliable power transmission.
- Wide Vehicle Compatibility — These springs are compatible with multiple HoBao nitro models including the Hyper 7 TQ2 RTR Buggy, Hyper SS Truggy, Hyper ST Truggy Pro, and Hyper VS2 1/8 Nitro Roller Buggy, making them a versatile spare part for HoBao enthusiasts.
- Restores Engine Performance — Worn or damaged clutch springs directly impact your RC vehicle's acceleration, throttle response, and overall power delivery. Replacing fatigued springs with these genuine HoBao replacements restores your engine to optimal working condition.
- Essential for Competitive Racing — For RC buggy racers and truggy competitors who demand consistent performance lap after lap, maintaining your clutch system with quality replacement springs is non-negotiable for competitive success.
Technical Performance
HoBao clutch springs are precision mechanical components manufactured to exacting tolerances to ensure they function perfectly within the clutch engagement system of HoBao nitro engines. These springs work in conjunction with the clutch bell, clutch shoes, and flywheel assembly to transfer power from the running engine to the drivetrain at the appropriate RPM threshold. The springs must maintain precise tension characteristics — too weak and the clutch will slip or fail to engage properly, reducing acceleration and top speed; too stiff and the clutch may not disengage smoothly, causing engine strain and unpredictable throttle response. HoBao engineers these springs from high-quality steel alloy that resists fatigue and maintains its tension characteristics even under the extreme conditions of nitro RC racing, where engines regularly operate at temperatures exceeding 400 degrees Celsius and experience rapid acceleration cycles throughout a race. The pack of five springs provides redundancy and allows you to service your clutch system thoroughly, replacing all springs in the clutch assembly rather than just the visibly worn ones. This approach ensures balanced spring tension across the entire clutch system, which is critical for smooth, predictable power delivery. Whether you're rebuilding a worn clutch assembly or simply replacing a single failed spring, having genuine HoBao springs ensures your RC buggy or RC truggy maintains the manufacturer's performance specifications and reliability standards.
What's in the Box
- HoBao Clutch Springs (5) — Five replacement clutch springs suitable for HoBao nitro engine models
Frequently Asked Questions
- What HoBao models are these clutch springs compatible with? — These H84053 springs are compatible with the HoBao Hyper 7 TQ2 RTR Buggy (both Mac 28 Turbo and Hyper 21 Turbo versions with 2.4GHz radio), HoBao Hyper SS Nitro RTR Off-Road Truggy, HoBao Hyper ST Truggy Pro and RTR versions, HoBao Hyper VS2 1/8 Nitro Roller Buggy, HoBao Hyper VS2 1/8 Nitro RTR Buggy with both Hyper 30 and Hyper 21 engines, and the HoBao Hyper SS Cage RTR Nitro Powered Truggy. If you own any of these models, these springs are the correct replacement parts for your vehicle.
- Why would I need to replace my clutch springs? — Clutch springs gradually lose their tension and fatigue from continuous use in nitro RC racing. When springs wear out, you'll notice poor clutch engagement, inconsistent throttle response, slipping during acceleration, or difficulty engaging the clutch at startup. Replacing worn springs restores proper clutch function and engine performance.
- How often should I replace my clutch springs? — Replacement frequency depends on how intensively you use your RC vehicle. Competitive racers might replace springs every few months with heavy use, whilst casual drivers might go a season or more. Inspect springs regularly for visible fatigue, cracking, or loss of tension as indicators that replacement is needed.
- Is this a genuine HoBao part? — Yes, these are genuine OEM HoBao parts manufactured to the brand's specifications. The part number H84053 and EAN 4711605961219 confirm authenticity. Using genuine parts ensures compatibility, performance, and reliability with your HoBao RC vehicle.
- Can I use aftermarket clutch springs instead? — Whilst some aftermarket options exist, genuine HoBao springs are engineered specifically for HoBao engines with precise spring rates and metallurgy that match the original specifications. Using genuine parts ensures optimal performance and eliminates compatibility uncertainties.
- Do I need special tools to install these springs? — Clutch spring replacement typically requires removal of the clutch assembly, which may need a flywheel puller depending on your model. Consult your HoBao vehicle's manual for specific installation procedures and tools required.
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 Clutch Springs (5) H84053 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.
- Brand: HoBao
- Model Number: H84053
- EAN: 4711605961219
- Part Type: Clutch and Flywheel Engine Spare
- Quantity: 5 springs
- Compatible Models: HoBao Hyper 7 TQ2 RTR Buggy with Mac 28 Turbo Engine, HoBao Hyper 7 TQ2 RTR Buggy with Hyper .21 Turbo Engine 2.4GHz Radio Black, HoBao Hyper 7 TQ2 RTR Buggy with Mac 28 Turbo Engine 2.4GHz Radio Blue, HoBao Hyper SS Nitro RTR Off-Road Truggy, HoBao Hyper ST Truggy Pro, HoBao Hyper ST Truggy RTR, HoBao Hyper VS2 1/8 Nitro Roller Buggy, HoBao Hyper VS2 1/8 Nitro RTR Buggy with Hyper 30 Engine, HoBao Hyper VS2 1/8 Nitro RTR Buggy with Hyper 21 Engine, HoBao Hyper SS Cage RTR Nitro Powered Truggy Black
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