Electronic Disc Brakes VS. Hydraulic Disc Brakes Yadea Official Online Store

Electronic Disc Brakes VS. Hydraulic Disc Brakes


In the world of modern braking systems, electronic disc brakes and hydraulic disc brakes are two distinct technologies that play a significant role in the automotive industry. Understanding the disparities between these two braking systems is essential for both vehicle enthusiasts and drivers. This article delves into the key differences between electronic disc brakes and hydraulic disc brakes.

Operating Principle:

Electronic Disc Brakes: Electronic disc brakes, also known as electric disc brakes, operate based on electronic control. These brakes rely on electronic signals to engage and control the braking process. When the brake pedal is pressed, an electronic signal is sent to the brake actuator, which then applies pressure to the brake pads, creating friction against the rotor and subsequently slowing down or stopping the wheel's rotation.

Hydraulic Disc Brakes: Hydraulic disc brakes, on the other hand, employ a hydraulic system. When the brake pedal is depressed, it activates a master cylinder, pressurizing the brake fluid. This pressurized fluid is then transmitted through hydraulic lines to the brake calipers, causing pistons to squeeze the brake pads against the rotor. The resulting friction brings the wheel to a halt.


Electronic Disc Brakes: Electronic disc brakes offer precise control and can be finely tuned based on electronic inputs. They are known for their rapid response time, making them well-suited for advanced driver-assistance systems (ADAS) and electronic stability control. However, their performance can be influenced by electronic malfunctions.
Hydraulic Disc Brakes: Hydraulic disc brakes are renowned for their exceptional stopping power and heat dissipation capabilities. The open design of the disc brake system allows for efficient cooling, reducing the risk of brake fade, which can occur when brakes overheat during intense use.

Maintenance and Repairs:

Electronic Disc Brakes: Maintenance of electronic disc brakes often requires specialized knowledge and equipment to diagnose and repair electronic components. This can lead to higher maintenance costs and potential downtime in case of electronic system failures.
Hydraulic Disc Brakes: Hydraulic disc brakes are relatively straightforward to maintain and repair. Regular maintenance involves checking and replacing brake fluid, along with routine inspections of brake pads and rotors. Repairs are typically less complex compared to electronic disc brakes.



Electronic Disc Brakes: Electronic disc brake systems tend to be more expensive upfront due to the advanced electronic components involved. They are commonly found in high-end and technologically advanced vehicles.
Hydraulic Disc Brakes: Hydraulic disc brake systems, while offering excellent performance, may have a lower initial cost. However, over the long term, they can incur higher maintenance costs, especially in heavy-duty applications.
In summary, the choice between electronic disc brakes and hydraulic disc brakes depends on various factors, including the specific vehicle, performance requirements, and budget constraints. Electronic disc brakes are preferred for advanced safety and control systems, whereas hydraulic disc brakes are favored for their robust stopping power and reliability, especially in demanding situations. Understanding the differences between these two braking systems is crucial for selecting the most suitable option for your particular needs.



How the brake works

Steel cables

Sealed fluid system


Better than rim brakes but not as good as hydraulic disc brakes

Superior to rim brakes and mechanical disc brakes


Less expensive

More expensive


Cheaper but more complex to maintain

More costly but simpler to maintain

We have equipped our products, KS6 Pro and ElitePrime with triple braking system,which features front drum and rear disc brakes, along with an electronic brake for faster and more stable braking with a response time of 0.ls and a braking distance of less than 14.4ft.

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Featured with a powerful braking system, the T01 includes sensitive and quick-response front and rear Tektro hydraulic disc brakes , which help you easily deal with various unexpected conditions during the trip to achieve efficient braking and safer riding.