ZERO 9 Review: Here is What You Need To Know

ZERO 9 Review

ZERO 9 is an electric scooter that has been making waves in the personal mobility space. The scooter is produced by the brand ZERO, a company that is known for manufacturing high-end electric scooters. The ZERO 9 scooter is lightweight, compact, and can easily be folded for storage or transportation, making it a perfect balance between power and portability. 

It is a high-performance electric scooter from ZERO that can handle any terrain easily. With a sleek design, impressive range, and top speed, it’s easy to see why the ZERO 9 is a popular choice for many riders.

In this blog post, we’ll also discuss its performance in various tests, such as the top speed test, acceleration test, hill climb test, and more. So, let’s dive into the details and see what ZERO 9 has to offer.

Speed, Acceleration & Motors

The ZERO 9 electric scooter is equipped with a 600W motor. Despite the motor being slightly underpowered compared to some of its competitors, it still provides exceptional performance. The 600W motor is capable of propelling the scooter to a top speed of 24 mph, which is more than enough for most riders.

Top Speed Test

The top speed of the ZERO 9 electric scooter is 24 mph, which is quite impressive, especially for urban commuters. In our tests, we found that the scooter was able to achieve this top speed without any difficulty. 

The acceleration was smooth, and the scooter maintained its speed without any issues. However, it is important to note that the top speed of the scooter can vary depending on the weight of the rider, wind conditions, and terrain.

Performance Drop-Off Test

We also tested the performance drop-off of the ZERO 9 electric scooter to see how it would perform under continuous use. In our tests, we found that the performance of the scooter did not drop off significantly, even after extended use. 

The motor and battery were able to maintain their performance levels, and the scooter remained relatively responsive and easy to control, even at a low battery level.

Acceleration Tests

The acceleration of the ZERO 9 electric scooter is impressive, with the 600W motor delivering quick and smooth acceleration. In our tests, we found that the scooter was able to go from 0 to 15 mph in just 6 seconds. The acceleration remained somewhat consistent throughout our tests.

TestAcceleration Time
0-10 mph3.5 seconds
0-15 mph6 seconds
0-20 mph8.5 seconds

Hill Climb Test

The ZERO 9 electric scooter is designed to handle hills and inclines with ease. In our tests, we found that the scooter was able to climb inclines of up to 10% gradability without any difficulty while maintaining a stable speed of 15 mph with a lightweight rider on board. 

The motor and battery were able to deliver the necessary power to climb the incline without any drop in performance.

Range & Battery

One of the benefits of having a slightly underpowered motor is that it can improve the scooter’s range. This is because a smaller motor requires less energy to operate, which means that the battery can last longer. The ZERO 9’s 624Wh battery provides a range of up to 25 miles on a single charge, which is impressive for an electric scooter.

The battery recharge time for the ZERO 9 is around 4-6 hours like the ZERO 10X, which is standard for most electric scooters in its class. The scooter’s battery can be charged via a standard 110V/220V power outlet, making it convenient for most users.

Another noteworthy feature of the ZERO 9’s battery is that it has a built-in overcharge and over-discharge protection mechanism. This helps to extend the battery’s lifespan and ensures that it remains safe to use. Additionally, the battery is removable, which means that users can easily replace it if necessary.


One of the most appealing features of the ZERO 9 electric scooter is its portability. The scooter weighs around 40 pounds, which is relatively lightweight compared to other electric scooters with similar features. 

The scooter can be easily folded down to a compact size of 43 by 7 by 14 inches, making it convenient for storage and transportation. The folding mechanism is easy to use and only takes a few seconds to fold or unfold the scooter. 

Ride Quality and Suspension

The ZERO 9 electric scooter provides a smooth and comfortable ride, thanks to its well-designed suspension and tires. 


The 8.5-inch pneumatic tires on the ZERO 9 provide excellent traction and stability on different terrains. The tires are designed to absorb shock and reduce vibrations, providing a smooth ride even on bumpy roads. 

The tires are also wider than some of the other electric scooters in the same class, which provides better stability when riding at higher speeds. The tires have inner tubes, which means that they are less prone to punctures and flats compared to solid tires.


The ZERO 9 electric scooter is equipped with front and rear suspension, which helps to absorb shock and reduce vibrations. The suspension system is well-designed and can handle different terrains, making it suitable for both urban and off-road riding. 

The front suspension features a spring shock absorber, while the rear suspension features a hydraulic damper, providing excellent shock absorption and stability. The suspension system also helps to improve the scooter’s handling, making it easier to control.

Overall, the ZERO 9’s ride quality and suspension are top-notch, the combination of pneumatic tires and a well-designed suspension system helps to absorb shock and reduce vibrations, providing excellent stability and traction on various terrains.

Build Quality and Safety

The ZERO 9 electric scooter is built with high-quality materials and attention to detail, ensuring its durability and safety. The scooter has a sturdy frame made of high-strength aluminum alloy, which makes it lightweight yet durable. 


The deck is 19.5 inches long and 7.5 inches wide, providing ample foot space for riders. The deck is also designed to be non-slip, providing a secure grip for riders, even in wet conditions. The scooter can support up to 220 pounds of weight, making it suitable for a wide range of riders.

Handlebar and Stem

The handlebar and stem of the ZERO 9 electric scooter are designed with convenience and comfort in mind. The handlebar is foldable, which makes it easy to store and transport the scooter. 

The stem is also foldable and can be adjusted from 29-39 inches, making it suitable for riders of different heights. The handlebar grips are made of rubber, providing a comfortable grip and reducing vibrations during the ride.


The cockpit of the ZERO 9 electric scooter is well-designed and user-friendly. The scooter features a finger throttle, which provides precise control over the speed of the scooter. The cockpit also has a display that shows the speed, mode, battery level, miles ridden, and other important information. 

The display is easy to read, even in bright sunlight, and provides a quick overview of the scooter’s performance.


The ZERO 9 electric scooter is equipped with a regenerative braking system, which helps to recharge the battery while slowing down the scooter. The scooter also has a front disk brake and a rear drum brake, providing excellent stopping power and control. 

The only downside to the braking system is that the rear brake is not a disk brake, which can affect the overall braking performance.


The ZERO 9 electric scooter has built-in lights on the front and rear, providing visibility and safety during night rides. The lights are not very bright, but they are sufficient for navigating through well-lit streets. 

You may want to consider adding brighter headlights if you plan to ride in darker areas or at higher speeds. Other than that, ZERO 9 features stem lights and under-deck lights that add to its visibility and also make the board visually appealing at night.

Dust and Water Resistance

One major drawback of the ZERO 9 electric scooter is that it does not have any dust or water resistance rating. This means that the scooter is not suitable for riding in wet conditions or on dusty roads. 

You need to take extra precautions to protect the scooter from moisture and dust, as these can damage the electronic components of the scooter.

Cruise Control

One of the most notable features of the ZERO 9 electric scooter is the cruise control function. This feature allows riders to set a constant speed and maintain it without having to continuously apply pressure on the throttle. 

The cruise control function can be easily turned on through the display and can help to ease the strain on the rider’s fingers, particularly during long rides.

Warranty and Customer Support

The ZERO 9 electric scooter comes with a one-year limited warranty, which covers manufacturing defects and faults. This provides customers with peace of mind, knowing that they are protected against any unexpected issues that may arise with their scooter.

In addition, ZERO also offers customer support via its website, email, and phone. This means that customers can easily reach out to the manufacturer if they have any questions or concerns about their electric scooter. 

Final Verdict – Wrapping it up

The ZERO 9 electric scooter is a great choice for riders looking for a high-performance, versatile, and affordable scooter. With a top speed of 24 mph and a range of 25 miles, the scooter is suitable for both commuting and recreational rides. The 600W motor provides ample power, even for riders on hilly terrains.

The scooter is also built with high-quality materials and attention to detail, ensuring its durability and safety. The handlebar and stem are foldable, providing convenience and easy storage. The cockpit is well-designed and user-friendly, with a finger throttle and display showing speed, mode, battery level, miles-ridden, and other important information.

However, there are some drawbacks to the ZERO 9 electric scooter, such as the lack of dust and water resistance rating, which limits its use in certain weather conditions. The lights are not very bright, which may require additional lighting if riding in darker areas or at higher speeds.

Overall, the ZERO 9 electric scooter offers an impressive balance of performance, portability, and affordability. With its durable construction, comfortable ride, and powerful motor, it is a great option for riders who want a reliable and enjoyable electric scooter.

Daniel Scott

Daniel Scott

Daniel Scott is an e-scooter reviewer and author at Erides Hub. His unbridled enthusiasm for the latest electric scooters has led him to become a reviewer and author at Erides Hub. He provides honest, unbiased reviews on the newest models of electric scooters, taking into account all angles from design, and battery life to speed. may earn commissions for products recommended through affiliate links. Read our affiliate disclosure here.