HoBao Hyper SSe Cage Electric 1/8 Motor Pinion Gear 22T 5mm Shaft HOP-0039

Overview

The HoBao Hyper SSe/Cage Electric 1/8 Motor Pinion 22T (5MM Shaft) HOP-0039 is a precision-engineered motor gear designed specifically for high-performance electric RC buggies and racing vehicles. This replacement pinion gear is an essential upgrade component for owners of HoBao Hyper SSe and Cage electric models who want to optimise their vehicle's acceleration, top speed, and overall performance characteristics. Whether you're a serious competitor preparing for race day or an enthusiast looking to fine-tune your RC buggy's gearing ratios, this authentic HoBao OEM part delivers the reliability and precision engineering that the brand is renowned for across the UK RC community.

As an authorised HoBao parts distributor, RC Model Shop stocks genuine motor gears in multiple tooth configurations to help you achieve the perfect balance between speed and torque for your specific driving conditions. The 22T pinion gear sits in the mid-range of HoBao's motor gear selection, offering a versatile option for drivers who want responsive acceleration without sacrificing top-end speed. This makes it an ideal choice for mixed-terrain racing, bashful driving, or as a tuning component when transitioning between different track layouts or weather conditions. The 5mm shaft diameter ensures perfect compatibility with standard HoBao 1/8 scale electric motors, providing a secure and reliable connection that won't slip under hard acceleration or cornering loads.

Electric RC car enthusiasts across the UK understand that performance tuning often comes down to gearing optimisation, and having the right pinion gear in your spares box is essential maintenance for any serious racer. HoBao's commitment to manufacturing quality means this motor pinion meets strict tolerances and material specifications, ensuring consistent performance across multiple heat cycles and long racing seasons. Whether you're running your Hyper SSe or Cage electric on circuit, off-road tracks, or in club competitions, having genuine replacement gears available ensures you can quickly adapt to changing conditions or recover from track damage without compromising your competitive edge.

Key Features

• 22-Tooth Pinion Configuration — This mid-range tooth count provides an excellent balance between acceleration response and maximum velocity, making it suitable for versatile racing applications where you need both quick corner exit speed and adequate top-end performance for straights and open sections.
• 5mm Shaft Diameter — The precisely engineered 5mm shaft ensures perfect fitment with HoBao 1/8 scale electric motors, providing a secure mechanical connection that eliminates slippage under high-torque conditions and ensures reliable power transmission from motor to drivetrain.
• Genuine HoBao Manufacturing — As an authentic OEM component manufactured by HoBao, this pinion gear meets the brand's exacting quality standards and material specifications, ensuring compatibility and performance consistency that you can rely on for competitive racing or recreational bashing.
• Precision Engineering — The gear teeth are manufactured to strict tolerances using high-quality materials, resulting in smooth engagement with your spur gear and minimal backlash, which translates to more responsive steering input and better overall handling characteristics.
• Versatile Gearing Option — The 22T specification makes this pinion an excellent choice for drivers seeking a middle-ground setup, offering responsive handling in tight corners whilst maintaining sufficient top speed for open sections, making it ideal for mixed-terrain RC racing.
• Essential Spares Component — Every serious RC buggy driver should maintain a selection of replacement pinion gears for quick setup changes between tracks or conditions, and for emergency repairs when gears become damaged during competitive racing or hard bashing sessions.

Technical Performance

Motor pinion gears represent one of the most fundamental tuning variables in 1/8 scale electric RC racing, directly affecting your vehicle's acceleration curve, top speed capability, and motor load characteristics. The HoBao Hyper SSe/Cage Electric platform is purpose-built for competitive 1/8 buggy racing, and the motor drivetrain sits at the heart of performance optimisation. This 22T pinion gear is engineered to work in concert with standard HoBao spur gears, creating a complete gearing system that distributes power efficiently from your brushless motor through the transmission to the wheels. The tooth count directly influences your final drive ratio; a 22T pinion offers a more aggressive acceleration profile compared to smaller tooth counts like the available 19T, 20T, or 21T options, whilst allowing respectable top-end velocity compared to larger 23T or 24T configurations. The 5mm shaft diameter specification ensures this pinion seats perfectly onto your motor's output shaft, eliminating the shimmy and vibration that can occur with poorly fitted gears. In competitive 1/8 electric buggy racing across UK circuits, experienced drivers often maintain multiple pinion gears to rapidly adapt their gearing ratios between heats, adjusting for track conditions, ambient temperature, battery cell count, and motor specifications. The material composition of this HoBao gear has been optimised for durability under the extreme stresses generated by modern brushless motors, which deliver instantaneous high-torque output that would quickly strip inferior quality gears. British RC racers and weekend bashers alike appreciate the reliability of authentic HoBao parts, knowing that genuine components won't fail mid-race and compromise their competitive standing or ruin an afternoon's entertainment.

What's in the Box

• 1x HoBao Hyper SSe/Cage Electric 1/8 Motor Pinion Gear 22T
• 5mm shaft diameter

Frequently Asked Questions

• What is a motor pinion gear and why would I need to replace it? — The motor pinion is the small gear that sits on your electric motor's output shaft and transfers power to the main spur gear on your vehicle's transmission. Over time, through intensive racing or bashing, pinion gears can become worn, stripped, or damaged. Having replacement pinions in different tooth counts also allows you to tune your RC buggy's performance; changing from a 21T to a 22T pinion alters your final drive ratio, affecting acceleration and top speed. Many competitive RC racers maintain a selection of pinions to quickly adapt their setup between different tracks or racing conditions.
• Will this 22T pinion fit my HoBao Hyper SSe or Cage electric vehicle? — Yes, this pinion is specifically designed for HoBao Hyper SSe and Cage electric models. The 5mm shaft diameter is the standard specification for 1/8 scale HoBao electric motors. Simply verify that your motor has a 5mm output shaft before purchasing. If you're unsure about compatibility, our expert team at RC Model Shop can assist you in confirming the correct part for your specific model.
• How does the 22T pinion compare to other tooth counts? — HoBao offers motor pinions in multiple configurations including 19T, 20T, 21T, and 22T. Smaller tooth counts like 19T or 20T provide quicker acceleration but lower top-end speed, making them ideal for tight, technical tracks with lots of corners. The 22T sits in the middle of this range, offering a balanced compromise between acceleration response and maximum velocity, making it suitable for mixed-terrain racing. Larger tooth counts provide progressively higher top speed but more sluggish acceleration. Your choice should reflect your local track layout and driving style.
• Is this an original HoBao part or an aftermarket component? — This is a genuine OEM HoBao part, manufactured by the brand to their original specifications. We do not stock counterfeit or inferior-quality copies. Authentic HoBao components ensure reliable performance, proper fitment, and compatibility with your vehicle's electrical and mechanical systems. Purchasing genuine parts from authorised retailers guarantees you receive factory-quality standards.
• How often should I replace my motor pinion gear? — The lifespan of a pinion gear depends on driving intensity, motor power output, and track conditions. Competitive racers running high-powered brushless motors may need to replace pinions after several race meetings, whilst recreational drivers might go a full season without replacement. Inspect your pinion regularly for stripped teeth, cracks, or excessive wear. If you notice acceleration loss, grinding noises, or visible damage, replace the pinion immediately to prevent further damage to your spur gear or motor shaft.

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 SSe/CAGE ELECTRIC 1/8 MOTOR PINION 22T (5MM SHAFT) HOP-0039 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.