KingbullbikeReviews of kingbullbike.com

Response from KingbullbikeSep 28, 2026

Thank you so much for your kind words! We're thrilled to hear that our team was able to provide the help you needed and that you're extremely satisfied with your Kingbull purchase. Your support truly means a lot to us! We’re always here whenever you need us. Wishing you many amazing rides and happy adventures with your Kingbull! 🚲 Best regards, Kingbull Team

Response from KingbullbikeSep 28, 2026

Hi there, We’re very sorry to hear that you experienced another loss of power during your ride, especially after trying the replacement charger we provided. We completely understand how frustrating and concerning it is to have the bike leave you stranded, and we take your concerns about its reliability seriously. We would also like to clarify that seeing three green bars on the display does not necessarily mean the battery is able to maintain normal power output while the bike is under load. Based on the symptoms you described, there are several possible causes that need to be properly identified. For example, a battery can show a normal charge level while stationary, but under higher loads such as acceleration or climbing, its voltage may temporarily drop enough to trigger the battery management system’s protection. Other possibilities include a loose or intermittent electrical connection that is affected by vibration while riding, a brake cut-off sensor that is unintentionally interrupting motor power, or protection being triggered by the controller or an abnormal throttle signal. This is also why replacing the charger alone may not have resolved the issue. We do not want to make assumptions about the exact cause without properly evaluating the symptoms. Most importantly, we have already contacted you directly and provided a proposed solution for your case. Please check our latest email at your earliest convenience, including your spam or junk folder if you do not see it in your inbox. We would like to move forward with you as quickly as possible rather than have you continue experiencing the same problem. We sincerely apologize for the inconvenience and frustration this has caused. Our goal is to identify the issue properly and provide an appropriate resolution so that you are not left dealing with an unreliable bike. Best regards, Kingbull Team

Response from KingbullbikeSep 28, 2026

Thank you so much for taking the time to share such a detailed review! We’re thrilled that after all your research, you chose two Kingbull Hunter 2.0s — and even happier to hear that you’re enjoying their build quality, balance, power, and finish. We also really appreciate your kind words about our customer service. When the display issue came up, our team was glad we could respond quickly and get a replacement into your hands without keeping you waiting. Your recommendation means a great deal to the entire Kingbull team. Thank you for trusting us with your e-bike purchase, and we hope both Hunter 2.0s bring you many miles of fun and memorable rides! Happy riding! Kingbull Team

Response from KingbullbikeSep 28, 2026

Hi Daniel, Thank you for updating your review. We completely understand your frustration. You carefully chose a new e-bike expecting to assemble it and enjoy your first ride, so having an error appear immediately — and still not being able to ride it after more than a week — is certainly not the experience we want for you. We would also like to clarify our previous explanation regarding shipping. An e-bike is different from a conventional bicycle because it contains electrical components, wiring, connectors, sensors, and other electronic parts. Every Kingbull e-bike is carefully inspected and tested before shipment to confirm that it is complete and functioning properly. However, once a bike enters the shipping network, we unfortunately cannot control everything that happens during transportation and handling. E-bikes are also large and heavy packages. Repeated vibration, movement, or impact during transit can sometimes affect an electrical connection or component without leaving visible damage on either the shipping box or the exterior of the bike. This does not mean that the bike cannot withstand normal riding or rough trails; transportation conditions and a fully assembled bike being ridden as designed are very different situations. Most importantly, we do not want to debate the cause of the problem while you are still waiting to ride your bike. Our priority is getting your Kingbull working properly. We have now reached an agreement with the insurance provider regarding your case, and we will make sure there is a path forward to restore your e-bike to proper working condition. If the issue ultimately cannot be resolved through troubleshooting or replacement parts, a return or replacement is also among the solutions we can consider. Regarding the main wiring harness, we understand why being asked to replace a part on a brand-new bike may sound concerning. Most component replacements on our e-bikes are designed to be relatively straightforward and do not require advanced technical skills. We will provide guidance throughout the process. If a repair is genuinely too complicated or requires specialized technical work, we will not simply expect you to figure it out on your own. We know that none of this changes the disappointment of receiving a carefully selected new e-bike and not being able to enjoy it right away. But please be assured that we will continue working with you until there is a proper resolution. Whether that means getting the current bike operating correctly or pursuing another solution if the problem cannot be resolved, we will not leave you without a way forward. Thank you for your continued patience, Daniel. We sincerely hope the next update is the one that gets you riding and enjoying your Kingbull. Best regards, Kingbull Team

Response from KingbullbikeSep 24, 2026

Thank you so much for sharing your experience! We completely understand that a deal that seems too good to be true can come with a little skepticism, so it means a lot to hear that two weeks later, you’re still smiling ear to ear. 😊 We truly appreciate your trust and support, and hope you continue to enjoy your purchase!

Response from KingbullbikeSep 22, 2026

Thank you for your lovely review! We’re delighted to hear that the kids are having fun and enjoying the smooth ride. It’s great to know the battery is lasting well, too! Just a little explain on charging: if you’re using the standard 2A charger with a 48V 18Ah battery, charging time will depend on how much power is left, so a fuller charge will naturally take longer when the battery is running low. If the battery is completely depleted, the estimated charging time is approximately 9 hours. If you have any questions, please feel free to contact us for confirmation. We hope you and the kids enjoy many more happy rides together!

Response from KingbullbikeSep 21, 2026

Thank you for your kind words and for choosing Kingbull! We’re sorry about the pedal issue, but we’re glad Gary resolved it quickly and made the process stress-free. We’ll be sure to share your thanks with him. It means a lot to know you’re enjoying the bikes and feel supported by our team. Happy riding!

Response from KingbullbikeSep 21, 2026

We’re sorry that both bikes fell short of your range expectations, and we understand your disappointment. The advertised range of up to 80 miles was measured under ideal conditions and is provided as a reference. Actual range varies depending on factors such as pedal-assist level, throttle use, rider and cargo weight, terrain, temperature, and tire pressure. That said, we take your concerns about getting less than 20 miles on both bikes seriously. We’ve asked our customer service team to contact you and check whether your bikes are performing as expected. Please keep an eye on your inbox and work with our team through the troubleshooting steps. We’re here to help investigate and address any issues we find.