HW30404315

Overview

The Hobbywing QUICRUN Brushed 555 11T Motor (HW30404315) represents a significant advancement in brushed motor technology for 1/10th scale RC cars, crawlers, short course trucks and monster trucks. This high-performance brushed motor combines traditional brushed design with cutting-edge engineering, delivering outstanding response, control and efficiency that rivals many brushless alternatives. If you're searching for a reliable, high-efficiency brushed RC motor in the UK, the QUICRUN 555 11T offers exceptional value and performance that will impress both beginners and experienced RC enthusiasts alike.

Hobbywing has engineered the QUICRUN brushed motors to exceed the performance standards of conventional motors in the same size and turn specification. With improvements across materials, design and construction, these motors deliver significant power gains whilst maintaining excellent efficiency. The 11T (11-turn) configuration makes this motor ideal for applications requiring strong torque and controlled acceleration, perfect for crawlers, short course trucks, and monster truck builds where responsive handling and reliable performance are essential.

Whether you're upgrading an existing RC car or building a new UK RC project, the QUICRUN Brushed 555 11T Motor provides the foundation for a capable and enjoyable driving experience. The combination of advanced brush technology, precision engineering and user-friendly features makes this an outstanding choice for RC enthusiasts across the UK seeking high-quality brushed motor solutions.

Key Features

• Outstanding Response and Control — The QUICRUN brushed motors deliver improved response characteristics compared to standard motors, providing drivers with precise control throughout the entire speed range and making the RC car feel more connected to the driver's inputs.
• Excellent Efficiency Up to 69% — With maximum efficiency reaching 69%, these motors significantly outperform standard 555-11T motors by up to 17%, meaning more of your battery's energy is converted to movement rather than wasted as heat, extending runtime and battery life.
• Zero Cogging Torque Design — The 5-slot motor design virtually eliminates cogging effects, which are the small jerky movements that can occur in some motors, resulting in very small torque fluctuation and a linear response at all speeds for an improved, smoother overall drive feel.
• Adjustable Mechanical Timing — The motor's mechanical timing can be fine-tuned between -20° and +20°, allowing users to optimise RPM and feel to suit their driving style, and enabling compatibility with both clockwise (CW) and counter-clockwise (CCW) applications.
• Specialised Carbon Brush for Extended Life — Hobbywing developed a custom carbon brush blend specifically for these motors, providing extremely long service life whilst maintaining performance characteristics that begin to rival brushless motors in terms of durability and reliability.
• Modular Design for Easy Service and Cleaning — The rebuildable design allows owners to easily disassemble, clean and maintain the motor, making it convenient to perform routine maintenance and effectively prolonging the motor's lifespan whilst maintaining peak efficiency.
• PCB Anti-Interference Board — The motor is equipped with a dual PCB anti-interference board that reduces harmful electrical spikes and radio frequency noise from affecting your speed control, resulting in cleaner, more stable operation with less interference.
• Premium Materials and Construction — Built with 200°C high-temperature resistant magnets and 180°C high-temperature resistant copper wire for durability under demanding conditions, combined with ultra-thin 0.35mm silicon steel sheet and the custom Hobbywing carbon brush for maximum reliability.

Technical Performance

The Hobbywing QUICRUN Brushed 555 11T Motor is engineered to deliver consistent, reliable performance in demanding RC applications. With a rated speed of 17,000 RPM at 7.4V input, this motor operates optimally with standard 2S LiPo batteries or equivalent 7.2V NiMH packs. The motor features a compact 36mm outer diameter and 58.5mm length, making it compatible with most standard 1/10th scale RC platforms including crawlers, short course trucks and monster trucks. The 3.175mm (0.125-inch) shaft diameter is the industry standard for 1/10th scale applications, ensuring compatibility with widely available motor gearbox adapters, pinions and components. The 5-slot design is fundamental to the zero-cogging torque characteristic, providing smooth, predictable power delivery without the hunting or surging that can occur with motors using different slot configurations. Weighing 193 grams, the motor is suitably compact for various chassis types without excessive weight penalty. The input voltage rating of ?10V ensures safe operation with common 2S LiPo (7.4V nominal) and 2S NiMH (7.2V nominal) battery packs, making it accessible to UK RC enthusiasts using standard battery systems. The exceptional 69% maximum efficiency means significantly reduced heat generation compared to standard brushed motors, allowing the motor to run cooler under load and extending the life of internal components. When paired with an appropriate speed controller rated for brushed motors and matched to your battery system, the QUICRUN 555 11T provides the responsive, controlled acceleration and smooth power characteristics that make 1/10th scale RC driving enjoyable for both casual bashers and competition-focused drivers.

What's in the Box

• Hobbywing QUICRUN Brushed 555 11T Motor (HW30404315)
• Motor with integrated PCB anti-interference board

What You Need to Complete

• Speed controller compatible with brushed motors rated for your battery voltage
• 2S LiPo battery pack (7.4V nominal) or equivalent 2S NiMH battery pack (7.2V nominal)
• Motor pinion gear matched to your transmission and desired speed characteristics
• Motor mount suitable for your RC chassis
• Depending on configuration, motor bullet connectors (available as optional upgrades: Classic Crimp or 3.5mm options)

Frequently Asked Questions

• Is the Hobbywing QUICRUN Brushed 555 11T Motor suitable for beginners? — Yes, this motor is excellent for beginners. Brushed motors are generally easier to use than brushless alternatives as they require less specialised knowledge about speed controller settings and programming. The QUICRUN 555 11T's adjustable mechanical timing and responsive characteristics make it forgiving and enjoyable to drive, whilst the robust construction and extended brush life mean it will withstand the learning process without requiring frequent maintenance.
• What battery does the QUICRUN 555 11T Motor need? — The motor is rated for input voltages up to 10V, making it compatible with 2S LiPo battery packs (7.4V nominal) and 2S NiMH battery packs (7.2V nominal). These are the standard battery options for 1/10th scale RC cars in the UK and are widely available from RC hobby retailers. Avoid using batteries exceeding 10V input voltage, as this will damage the motor.
• What makes the QUICRUN 555 11T more efficient than standard 555-11T motors? — Hobbywing achieved the exceptional 69% maximum efficiency through several engineering improvements: improved materials including high-temperature resistant magnets and copper wire, the precision 5-slot design that eliminates cogging, ultra-thin 0.35mm silicon steel sheets that reduce iron losses, and the specialised carbon brush blend designed specifically for optimal electrical contact and minimal friction. These combined improvements result in up to 17% higher efficiency than comparable standard motors.
• Can I adjust the timing on this motor? — Yes, the mechanical timing is fully adjustable between -20° and +20°, allowing you to fine-tune the motor's RPM and power delivery characteristics to match your driving style or application requirements. Timing adjustment also enables the motor to be configured for both clockwise (CW) and counter-clockwise (CCW) rotation, providing flexibility for different chassis layouts.
• How long do the brushes last on this motor? — The specialised carbon brush developed by Hobbywing features a custom blend that provides extremely extended life compared to standard brushes. Hobbywing states that these motors now compare to brushless motors in terms of lifespan, making them a durable choice for regular use. Actual brush life depends on driving conditions, speed controller quality and maintenance practices, but expect significantly extended service life from these premium brushes.
• Is this motor easy to maintain and service? — Absolutely. The modular design allows for straightforward disassembly and cleaning, making routine maintenance convenient and accessible even for those new to RC hobbies. The rebuildable design means you can replace brushes and perform cleaning without specialist tools or knowledge, effectively prolonging the motor's lifespan and maintaining its efficiency.
• What applications is the QUICRUN 555 11T suitable for? — This motor is recommended for 1/10th scale applications including crawlers, short course trucks and monster trucks. The 11T configuration provides strong torque characteristics ideal for these weight-forward, control-oriented driving styles. It is less suitable for high-speed racing applications where lower turn counts (higher KV) motors are typically preferred.
• How does the zero-cogging design improve my driving experience? — Cogging is the slight jerkiness or hesitation that occurs in some motors due to magnetic interaction at certain rotor positions. The 5-slot design virtually eliminates this effect, resulting in very smooth torque delivery with minimal fluctuation. This translates to a linear response at all speeds, meaning the motor feels predictable and responsive from low-speed crawling to higher-speed running, giving you more precise control over your RC vehicle.
• What is the PCB anti-interference board and why does it matter? — The dual PCB anti-interference board filters out harmful electrical spikes and radio frequency noise that can interfere with your speed controller's signal reception. This results in cleaner, more stable motor operation with reduced noise and interference, particularly important when using lower-quality speed controllers or running in areas with high electromagnetic interference.

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 HOBBYWING QUICRUN BRUSHED 555 11T MOTOR HW30404315 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.