Kingbull Rover Review: 750W Full Suspension Fat E-bike 2024!


The Kingbull Rover presents itself as a full suspension fat tire electric bike, designed to offer a blend of off-road capability and electric assistance for riders seeking a versatile experience. 

While the manufacturer’s suggested retail price (MSRP) for the Kingbull Rover is listed at $1,700, there appears to be a current sale, bringing the price down to approximately $1,400. This discounted price may make the electric bike more appealing to potential buyers.


Before making a purchase decision, it’s essential to explore detailed reviews, user experiences, and expert opinions to determine whether the Kingbull Rover lives up to its promises. The provided link below the review directs potential buyers to the current pricing and availability, allowing them to make an informed decision based on their specific needs and preferences.

In the ever-evolving market of electric bikes, ensuring that a chosen model aligns with one’s riding style and requirements is crucial. The Kingbull Rover’s combination of full suspension, fat tires, impressive speed, and range make it an intriguing option, but thorough research is recommended before making a final decision.

Frame6061 Aluminum Alloy
Motor 750W Motor Power
Top Speed28 MPH
GearsShimano 7-speed shifter
CST Tires26" x 4.0"
BrakesHydraulic Brakes
Battery17.5Ah Lithium Ion Battery
Range60 Miles
Payload Capacity440lb

Unboxing and Design

Let’s dive into the exciting world of unboxing and exploring the design of the Kingbull Rover electric bike. We’ll crack open the packaging, take a closer look at its components, and then hit the road for a comprehensive review of what this e-bike has to offer.

Kingbull Rover Review: Unboxing and Assembly

First things first, the suspension setup is quite intriguing. Up front, we have a dual Crown fork, while the rear triangle boasts a four-link suspension featuring an air shock from Shangan. Despite being on the budget side, the four-link geometry tends to perform well in real-world conditions.

Moving on to the braking system, the Rover is equipped with hydraulic brakes courtesy of Ulink. These appear to be single-piston brakes grabbing onto 180mm rotors, ensuring reliable stopping power. The hub motor is stamped as a 750W 48V system, promising a decent amount of power. The wheels, measuring 26 inches, are fitted with CST BFT brand tires sporting the typical knobby tread for off-road adventures.

Kingbull Rover Review: Unboxing and Assembly

Now, let’s take a closer look at the frame. Assembling the bike involves some adjustments to get the handlebars in place. The front wheel is secured with bolts, and basic fenders are provided if you choose to install them. The pedals are made of metal and feature sharp cleats for a secure grip.

With the battery in place, the M6C color display comes to life, providing information on battery life, speed, pedal assist levels, odometer, trip distance, battery voltage, and current output. The bottom side of the display hosts a USB port for charging devices on the go.

Kingbull Rover Review: display

The bike features round rubber grips, a twist throttle, a seven-speed Shimano shifter, and Ulink hydraulic disc brake levers. The seat height can be adjusted to accommodate various riders, and the handlebars offer a comfortable and upright riding position.

As for the rear suspension, it’s a four-link setup, but there seems to be an issue with its responsiveness during the unboxing. The air shock might need some adjustment or replacement to provide the desired performance.

Kingbull Rover Review: 6061 Aluminum Alloy frame

Beyond the performance and design aspects, let’s delve into some additional features and details of the Kingbull Rover electric bike.

Firstly, the bike boasts an integrated battery, contributing to a sleek and seamless look. The silver paint finish adds a touch of style to the high step frame. The seat, equipped with a quick-release lever, is a typical wide design, prioritizing rider comfort during extended rides.

Kingbull Rover Review: on the road or driving test

Upon unboxing, the package includes a well-thought-out set of tools and a comprehensive manual to guide users through assembly and maintenance. The inclusion of essential tools enhances the overall user experience and ensures that riders can easily set up and maintain their electric bike.

The bike comes with a basic headlight for improved visibility during low-light conditions. Additionally, the pedals provided are standard for most electric bikes, offering a reliable grip during rides.

Kingbull Rover Review: Shimano 7-speed shifter

Taking a closer look at the gearing system, the Shimano cassette comes with a derailleur guard for added protection. The electric motor is fired up, showcasing a top speed of 32.6 mph, and the headlight can be activated for improved visibility.

However, concerns arise as the budget air shock in the rear suspension appears non-responsive during the unboxing. It might require further adjustments or potential replacement to enhance the overall riding experience.

Kingbull Rover: Driving Test

Now that we’ve unboxed and explored the design of the Kingbull electric bike, it’s time to put it to the test and share some final thoughts on its performance.

Kingbull Rover Review: 750W Motor Power

The first test involves tackling a 20% grade hill, pushing the bike to its limits with pedal assist 5 and throttle-only mode. Impressively, the Kingbull Rover handles the steep incline effortlessly, pulling straight up to the 20% grade without the need for pedaling. The display shows a current draw of 19-20 amps, adjusting as the speed decreases to preserve the motor.

Kingbull Rover Review: on the road or driving test

Moving on to pedal-assist mode, the bike showcases its power with each level. From pedal assist 1 to 5, the speed increases incrementally, reaching a top speed of 23 mph on pedal assist 4. The brakes are put to the test, and they prove effective, providing reliable stopping power even at higher speeds.

Kingbull Rover Review: on the road or driving test

As the test continues, the bike’s top speed and acceleration capabilities are examined. The throttle-only mode reaches a top speed of 29 mph, adhering to legal class 3 speed limits for electric bicycles. The bike’s performance is consistent with typical 750W hub drive electric bikes, showcasing a peak power of 1350 watts.

Kingbull Rover Review: on the road or driving test

Next, the off-road capabilities are explored, and the rear suspension is put to the test. However, there seems to be an issue with the rear shock, as it feels stiff and unresponsive. This could potentially impact the bike’s performance off-road.

Kingbull Rover Review: on the road or driving test

A beach ride reveals the bike’s ability to handle sand and varied terrain. The minimalist fenders, while not of the highest quality, manage to keep some sand at bay. The gearing alignment may need adjustment, but overall, the bike handles well on different surfaces.

Kingbull Rover Review: on the road or driving test

Finally, a descent down a steep hill tests the hydraulic disc brakes, which prove to be effective in providing smooth and linear stopping power. The bike’s top speed is adjusted through the menu settings, demonstrating its customization options.

Kingbull Rover Review: Full Suspension Fat E-bike

So, the Kingbull Rover Soft Tail electric bike offers a powerful and capable performance, especially on inclines. However, potential issues with the rear suspension and the need for some adjustments out of the box may impact the overall riding experience. As with any e-bike, it’s important to consider personal preferences and the intended use before making a final decision.

Battery and Range

Charging the battery is facilitated by a 3-amp charger with a fan to prevent overheating. The 48-volt battery has a maximum charge capacity of 54.6 volts, providing a total energy capacity of 840 watt-hours. The 17.5-amp battery pack is expected to recharge in approximately 5.66 hours from completely empty to full.

Kingbull Rover Review: 17.5Ah Lithium Ion Battery

As for the handlebars, they appear to be flat, contributing to the overall mountain bike setup. These will be installed after removing the battery, allowing for easier handling and setup.

Kingbull Rover Review: 17.5Ah Lithium Ion Battery

In terms of battery life, the reviewer notes that after a ride, the battery level sits at 46.4 volts, indicating 17.59% remaining capacity. The estimated range, depending on riding style, is around 35 miles.

Kingbull Rover: Conclusions

Overall, the Kingbull Rover electric bike offers a mix of impressive features and potential drawbacks. Here’s a summary of the key points:

Kingbull Rover Review: Full Suspension Fat E-bike


  1. Powerful Performance: The bike showcases a robust performance, effortlessly tackling a 20% grade hill and demonstrating reliable speed and acceleration.
  2. Integrated Battery: The sleek and integrated battery design contributes to the bike’s aesthetic appeal.
  3. Comprehensive Package: The inclusion of tools and a detailed manual in the package enhances the user experience, making assembly and maintenance more accessible.
  4. Decent Range: With an estimated range of around 35 miles, the bike caters to various riding needs.
  5. Hydraulic Disc Brakes: The hydraulic disc brakes provide smooth and effective stopping power, ensuring safety during rides.


  1. Suspension Issues: The rear suspension seems stiff and unresponsive, indicating a potential issue that may affect the bike’s off-road capabilities.
  2. Gearing Alignment: The need for adjustments to the gearing alignment out of the box could impact the bike’s performance and efficiency.
  3. Limited Customization: Some features, like the front fork suspension, lack adjustability, limiting customization options for riders.
  4. Price: The bike is priced at $1,400, and potential buyers are encouraged to check the link for any changes in pricing.

The Kingbull Rover electric bike is a solid option for riders seeking a powerful and stylish e-bike. However, potential concerns with the rear suspension and gearing alignment should be considered. If the features and performance align with your preferences, the Kingbull Rover could be a suitable choice.

Kingbull Rover Review: Design and Build Quality

For those still exploring electric bike options, the recommendation is to watch the suggested video for alternative choices in the market. It’s always crucial to assess personal preferences, riding needs, and potential limitations before making a final decision. 

In the ever-evolving world of electric bikes, finding the right match requires careful consideration. Happy riding!


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