6 Common Problems and Solutions for Electric Bikes

6 Common Problems and Solutions for Electric Bikes_Haidong Ebike

E-bikes are marvels of human engineering, and the list goes on. It depicts how much the world has progressed since the invention of the wheel that, at first, changed the outlook that humans had of smart work; rather, it was the inception of smart work.

With the inception of every engineered invention, it comes with manuals for the maintenance of such equipment. E-bikes are likewise in this regard as there are also the operating manuals and maintenance manuals covering each aspect of maintaining the bicycle. We all know that there is no such thing in the world that tends to be maintenance-free; hence, all consumer products need maintenance. Owing to this reason, we have to be cautious and considerate to a certain extent when operating equipment to enjoy a relatively long lifespan of the product. Under the umbrella of maintenance, if we consider “E-bike Maintenance” a few very common and recurring problems are listed below:


The battery is considered the most vital part of an E-bike and is most susceptible to damage due to its location and operating conditions. The damage often incurred to the battery is, in fact, the result of improper usage of E-bike; another reason could be the unsecured washing methods employed using a pressurized water source that subsequently results in the accumulation of moisture throughout the E-bike. It is pertinent that even if the battery terminals have been disconnected before washing it, you still shouldn’t install the battery till it is properly dried, and it is ensured that no possible moisture remains that could tether it to water damage.

Sometimes, people leave their E-bike or some of its battery draining functions, “ON” and this causes the battery to discharge and ultimately drained to the extent that it may not recharge again, resulting in you paying a hefty amount of money to get this replaced as it is considered the heart of the E-bike. It is recommended that you check the battery voltage from a multi-meter and let a professional determine whether or not the battery can still be saved in case of uncertainty; it is also recommended that you disengage your battery after using your E-bike and turning your E-bike off.

Both extreme heat and cold have a negative effect on the battery life, efficiency, and power out. It may result in a decreased battery lifespan. Letting your charger plugged in and letting it overcharge will reduce the battery life as it is quite detrimental for the battery. It is recommended not to allow your charger to be plugged in and overcharge the battery and also not to expose your battery to extreme weather conditions that may negatively affect your battery.


Electric bikes have hub motors and one of the common issues can be hub motor noise. It is a common issue that arises if the motor has worn-out gears, disk brake or bearings. Sometimes, a loose bolt can also be a cause of such noise. Replacing worn out part can solve the problem but in case it persists, it is likely that the motor bearings need a lubricant and the noises being produced are because of the friction.

Another problem that can occur with the hub motor is that it can stop spinning. This shows that there is a problem with the controller. It can either be in a loose connection or not connected at all, which is why the motor isn’t getting the electricity to be started. To fix this issue, check if your controller is functional and check its connection with the motor. In case there is a damaged part in the controller or wiring, get it replaced.

Wiring and Connections Checks

Sometimes due to extreme vibrations and stresses incurred upon the E-bike, it could possibly lead to some lose connections that may either result in the improper working of the E-bike or rendering it completely inoperable. Due to these issues, it is recommended that one must check the external wiring of the E-bike periodically within one’s intellectual capacity. Another method for better upkeep of the bike is to undertake periodic maintenance inspections by the maintenance experts. Failure to tend to the maintenance requirements adequately may end up complicating the issue rather than solving it.

Check The Cut-Off Switch

If your E-bike had met an untoward incident and the handle-bars were damaged, resulting in a strain on the brakes due to faulty brake levers and keeping them constantly engaged, it can cause the Motor Inhibitor Switch to turn on. You will need to have your E-bike’s brake levers replaced or repaired before further use of your E-bike. In an unlikely case, the cut-off switch itself has to be swapped. The maintenance experts could only perform this task, so it is not recommended that you do it yourself. On the off chance, you cannot swap your switch due to emergencies or other reasons, you can disengage the wires for the brake inhibitor, though this can be dangerous while operating an E-bike.

For the proper functioning of brakes and good braking, it is recommended that you check your brake pads and exchange them upon requirement as you don’t want to gamble with other people and your life. After getting new brakes, it is recommended to check the cable tension to optimize the braking of the E-bike and fray some lubrication to avoid abrasion of the wire that may lead to brake failure.

For the proper functioning of brakes and good braking, it is recommended that you check your brake pads and exchange them upon requirement as you don’t want to gamble with other people and your life. After getting new brakes, it is recommended to check the cable tension to optimize the braking of the E-bike and fray some lubrication to avoid abrasion of the wire that may lead to brake failure.


The E-bikes with a throttle system to propel the E-bike are susceptible to throttle damage due to improper use of the throttle. This may result in the breaking of the wire that connects the throttle to the motor. Twisting the cable for acceleration would incur extra stress, and due to releasing the throttle abruptly, it is recommended that you must release the throttle slowly to prevent any breakage of the wire. It is relatively cheap to replace the wire, so it should not put a dent in your wallet.

Pedal Assist:

Sometimes, the displacement of magnetic sensors present in the front sprocket results in improper torque sensing and will lead to pulsations in an E-bike. Each bike has a different Pedal Assist mechanism. Still, the majority has magnets present in the front sprocket, so any adjustment to the derailleurs, sprockets, wheels and pedals may result in the displacement of magnets and affect the proper functioning of the E-bike. Still, this problem can be rectified by pushing the magnets back, near, to the torque sensor with a flat-head screwdriver. You can visit your nearest E-bike mechanic to fix this problem if it is a bit tricky for you.

Chainstay Motor Connection

To determine whether or not the issue with your E-bike is the result of an electrical problem, you may want to inspect the motor and its connection on the chainstay; it is near the frame where your chain is located. All rear-hub E-bikes share this, and it is an easy fix if that is the case. Likewise, determine that whether the chain or the belt is installed correctly.


As electric vehicles are relatively new in the market, the experience of users and the maintenance experts is not that much; hence, with the evolution of the market, the expertise is also evolving. With all the maintenance issues being faced by the users, the experience in all the domains of E-bike maintenance is increasing; hence it would subsequently result in better management of this commodity.


  1. rolex oyster perpetual

    Howdy very cool blog!! Guy .. Beautiful
    .. Wonderful .. I will bookmark your web site and take the feeds
    also? I’m glad to search out so many useful info right here in the put up, we need develop extra strategies on this regard, thanks for sharing.
    . . . . .

  2. Agen DominoQQ

    Wonderful blog! I found it while browsing on Yahoo News.
    Do you have any suggestions on how to get listed in Yahoo News?
    I’ve been trying for a while but I never seem to get there!
    Many thanks

  3. Free Credit Casino Singapore

    Hey I know this is off topic but I was wondering if you knew of any widgets I could add to my blog that automatically tweet my
    newest twitter updates. I’ve been looking for a plug-in like this for quite some time and was hoping maybe you would have some experience with something like this.
    Please let me know if you run into anything. I truly enjoy reading your blog and I look forward to your
    new updates.

  4. joker388

    Hi! Do you know if they make any plugins to assist with SEO?
    I’m trying to get my blog to rank for some targeted keywords but I’m not seeing
    very good gains. If you know of any please share. Cheers!

  5. Winstarlink.Com

    Good day! I could have sworn I’ve been to this website
    before but after browsing through some of the post
    I realized it’s new to me. Anyhow, I’m definitely glad I found it and I’ll be book-marking and checking back frequently!

    My blog Jasa Pembuatan Program Kasir (Winstarlink.Com)

  6. slot88

    I feel this is one of the most significant information for me.

    And i am satisfied studying your article. However want to statement on some common issues,
    The web site taste is perfect, the articles is actually excellent :
    D. Just right activity, cheers

  7. cbd oil air force

    I do not know whether it’s just me or if perhaps everyone else experiencing issues with your site.
    It looks like some of the written text on your posts are running off
    the screen. Can somebody else please provide feedback and
    let me know if this is happening to them too?
    This may be a issue with my browser because I’ve had this happen before.
    Appreciate it

  8. Manage business

    Fantastic goods from you, man. I’ve understand your stuff previous to and you are just extremely fantastic.
    I actually like what you have acquired here, certainly like what you are saying and the way
    in which you say it. You make it enjoyable and you still take care of
    to keep it wise. I can’t wait to read much more
    from you. This is really a wonderful site.

    my homepage :: Manage business

  9. Huplife Nft

    We absolutely love your blog and find a lot of your
    post’s to be what precisely I’m looking for. Do you offer guest writers to write content
    to suit your needs? I wouldn’t mind publishing a post or elaborating on a lot of the subjects you
    write related to here. Again, awesome blog!

    Take a look at my blog post … Huplife Nft

  10. w88

    Hello, i read your blog occasionally and i own a similar one and i
    was just wondering if you get a lot of spam responses?
    If so how do you stop it, any plugin or anything you can recommend?
    I get so much lately it’s driving me insane so any assistance is very much appreciated.

  11. jibbitz

    I’ll immediately grasp your rss feed as I can not to find your e-mail
    subscription link or newsletter service. Do you have any?
    Kindly let me realize so that I could subscribe.


  12. slot88

    I do trust all the ideas you’ve offered on your post.
    They’re very convincing and can certainly work.
    Still, the posts are too quick for starters. Could you please extend
    them a little from subsequent time? Thanks for
    the post.

  13. cbd chewables

    A motivating discussion is worth comment. I believe that you
    should write more about this subject, it might not be a taboo matter but
    generally people do not talk about such subjects.
    To the next! Many thanks!!

  14. Članki O Zdravju Od Zdravnikov

    Howdy, i read your blog from time to time and i own a similar one and i
    was just curious if you get a lot of spam feedback?
    If so how do you stop it, any plugin or anything you can recommend?
    I get so much lately it’s driving me insane so any support is
    very much appreciated.

  15. uniball pen

    I wanted to follow up and let you know how considerably I valued discovering this
    blog today. We would consider it a great honor to operate at my place of work and
    be able to use the tips discussed on your blog and also participate
    in visitors’ reviews like this. Should a position involving
    guest article author become available at your end, make sure you let me know.

  16. idn poker

    An impressive share! I’ve just forwarded this
    onto a colleague who had been doing a little homework on this.
    And he actually ordered me lunch because I found it for him…

    lol. So allow me to reword this…. Thank YOU for the meal!!
    But yeah, thanx for spending time to discuss this topic here on your blog.

  17. Link mpo

    What i do not understood is if truth be told how you’re no longer actually much more smartly-preferred
    than you may be right now. You’re very intelligent.

    You know therefore considerably when it comes to this topic, produced me for my part believe it
    from numerous various angles. Its like women and men are not fascinated until it’s something to
    do with Lady gaga! Your individual stuffs great. At all times handle it up!

  18. 台灣外匯

    Simply want to say your article is as astounding.
    The clearness in your post is simply cool and i can assume you are an expert on this subject.
    Well with your permission let me to grab your
    RSS feed to keep updated with forthcoming post. Thanks a million and
    please carry on the rewarding work.

  19. joker 123

    You really make it seem really easy with your presentation but
    I find this matter to be really something which I think I might never
    understand. It seems too complex and extremely wide for me.
    I’m looking ahead to your subsequent publish,
    I’ll attempt to get the grasp of it!

  20. 업소알바

    Hey There. I found your blog using msn. This is a very
    well written article. I will be sure to bookmark it and return to read more of your useful info.
    Thanks for the post. I’ll definitely comeback.

Leave a Reply

Your email address will not be published. Required fields are marked *

Scroll Up

Get a Quote