Jump to content
DYU Official Forum

Leaderboard


Popular Content

Showing content with the highest reputation since 06/01/2018 in Posts

  1. 2 points
    Hi everyone. I was reading about the NanRobot D5 over at scooterselect.com. They say it's top speed is 40 MPH maybe 50 MPH depending on how heavy the rider is. Is this the fastest legal electric scooter? Or is there another model I can get that is faster? They say it can do 50 miles on a full charge, I believe this might be true because it has 2 batteries, is this true? Does anyone have the NanRobot D5? Is it ant good? I want to know before I get one. Many thanks 🙂
  2. 2 points
    Hello I try to find the difference between the 3mode (eco , mid,...) Can you explain it ?
  3. 2 points
    Hi i found a sensor bad and the cable the yelllow is bad , so i change and fix the cable and the sensor, but the rear wheel dont go , so the controller box is possible to burn with this shorcut? Did you now where I can buy a new one? My model is a D2F thanks for your time .
  4. 1 point
    Hallo! I have some problem with Bike D1 when I try to ride. After a few seconds of driving under load, the motor-wheel turns off. After I return the throttle handle to the starting position, I am again ready to start. The display at the time of shutdown does not go out, the voltage remains unchanged ... ... But If during starting I have a time to push the cruies-control button before motor turned off everything is OK in this case (like no problem at all) and I can ride until I stop the bike... ... By the way with a free wheel (without load) , it can rotate for hours without stoppage ... " So It looks like some kind of current protection switch off power. The battery and its voltagу is OK. I opened the motor-wheel and visually everything is OK. I have check the voltage at all three hall sensors (with rotation of wheel) and it is similar per each phase and pick is about 3.27 V. What else can be a problem with ?
  5. 1 point
    yes, it is a D3F. thank you for your answers.
  6. 1 point
    DYU D3f spare part above reference size: 13.5cm
  7. 1 point
    Hello, the request from Casolin and for a DYU D3f. Casolin is a friend from France, he is also on the band,https://www.facebook.com/groups/1179903035534425/ where you are welcome
  8. 1 point
    Hello, the request from Casolin and for a DYU D3f ;)
  9. 1 point
    Hi Casolin, we need to know which model it is. Can you show us more info? Because different models have different sizes. After getting the model info, we'd ask our engineer for you about this.
  10. 1 point
    You're welcome. Our Poland warehouse has these parts in stock, and our colleague Robin has emailed you the details, have a good day!
  11. 1 point
    Thank you very much for your response Jesse, I will send a message to that address then. A cordial greeting
  12. 1 point
    This is a request for the software engineers (DYU d1 and DYU d2): Could you please get rid of the horn sounds that randomly happen for no reason? When you're driving on the street with pedestrians it can be uncomfortable or even embarrassing. Sometimes the horn goes off randomly and everyone thinks that you're doing it on purpose as if you wanted everyone to get out of the way, which can be very rude. Many thanks.
  13. 1 point
    Yes, we can. We've arranged you the one in charge, please notice your email. We'd love to cooperate with you!
  14. 1 point
    No, you wouldn't want small tires, even 14" on something fast(30+ mph). You'd need at LEAST 20" or bigger probably.. "maybe" 16" but that's risky depending on their design. 14" on a 20-25mph would be acceptable, and preferrable to the 12".
  15. 1 point
  16. 1 point
    Creo que puedo responder a tu pregunta. La "velocidad de crucero" se activa de forma automática en la DYU-D2 siempre que mantengas pulsado el mando acelerador durante más de 10 segundos manteniendo una velocidad constante: Da igual a que velocidad se mueva la bicicleta, si esta velocidad es constante y, se mantiene más de 10 segundos pulsado el acelerador, se activa la velocidad de crucero y la bicicleta avanza a esa velocidad sin necesidad de acelerar ni pedalear. Por supuesto, si tocas el freno o aceleras por encima de esa velocidad, la velocidad de crucero se desactiva automáticamente. Cuando se activa la velocidad de crucero, la señal que indica el "modo de asistencia al pedaleo" (ECO - MID - HIGH) se pondrá a parpadear. Esto indica que la velocidad de crucero está activada. Espero que esta sea la información que buscas. Disculpa que te conteste en español pero, no hablo bien inglés y, no creo que pudiera explicarte este tema en inglés. En su día hice una extensa review sobre la DYU D2 en mi canal de YouTube. Espero que tambien te guste o al menos te resulta interesante 😉 Un cordial saludo Raúl
  17. 1 point
  18. 1 point
    With a "worked" firmware it must go!
  19. 1 point
    Mine was doing that and it wouldn’t go out until I had ridden about 15 miles, shut the bike down and restarted it. I replaced the battery and no more flashing idiot light. If you liked this article so you would like to receive more info about Can Windows 10 run Minecraft Java generously visit our webpage
  20. 1 point
    Hi there, I didnt use my dyu d1 for about 2 weeks. I rides as normal, but the battery temperature symbol in the app is flashing. No matter what temperature (40 degress celsius after riding now it has 25 degrees and is still flashing). Moreover i noticed that my d1 reaches only exactly 25 km/h (used to be about 28 km/h before) has Dyu adapted the 25 km/h max to the new german ebike law?
  21. 1 point
    Where can I buy this bike in Canada, Ontario, Toronto? If none exist then how can I become a reseller here in Canada?
  22. 1 point
    The velocimeter of the LCD display and the app IOS don't match when real speed in the LCD is over 25 km/h i.e: Test has been made on DYU D3+ 1) Cruise mode On, 2) Speed settings 30 km/h, Start up accelerator LCD=23,4 then Ios app=23,4 that's ok LCD=26,2 then IOS app= 24,2 don't macth This means that the app software does not admit values over 25 km/h Other minor bug in the IOA app (map screen when you discrad to save the track) Cancle >>> Cancel Thanks for your help!
  23. 1 point
    What is the customisation?
  24. 1 point
    My cruise control button and housing came/delivered damaged and i need to replace it, where can i buy it from. I'm in the united states. California
  25. 1 point
    Used it once after charging and battery drained overnight. No longer able to charge. What can I do?
  26. 1 point
    Thank for your answer. I am aware that it is possible to inhibit the functionality of the accelerator knob for the start up, via DYU App. I've already done it, selecting non-zero start in the start-up settings. Doing so, you shall use the pedals to initiate the movement of the bycicle. I am just wondering whether it would be possible to completely inhibit the use of the accelerator from the App. I am not an expert and I do not really know the effort to make such software update. However, I think that it might be worth for the Manufacturer if it allows the safe and legal use of the ebike in the Country; I do not know the sales figures in Italy but I personally know a few owners of the DYU D2... Is there any chance to have this option available in future or I have to dismiss my beloved DYU D2?
  27. 1 point
    Hi Though I've ridden the bike Dyu 2 to discharge of 30% (via the app status info) My actual power range display never changes. though I've rode for 9 miles. What can I do to fix this? I do not want to use the app while riding. Thanks
  28. 1 point
  29. 1 point
    Hi I’ve bought a DYU e-bike from Amazon it worked just fine for a few months but now when I tried this morning to go for a spin it doesn’t accelerate I can see that has plenty of battery but when I spin the accelerator..nothing what can I do?
  30. 1 point
    De: Robin <sales2@fwheel.cc> à: "alain.bezet" <alain.bezet@gmail.com> Date: 19 avr. 2019 07:52 Objet: Re: DYU E-Scooter Envoyé par: fwheel.cc ven. 19 avr. 07:52 Hello,my friend; 1.Check the Brake Tight or Loose; The brake is ok 2.Pls check the controller ,Open battery case,Disconnect the motor lines,and check the motor can use(Move)or not? Could you please help to disconnect the motor lines please ???? If can not move is Motor problem,Pls noted,Thanks! Thanks & Best regards ------------------------------- Sales & Marketing Manager: Robin Whatsapp: + 86-18870816401 Email:sales2@fwheel.cc Company website:https://www.fwheel.cc/ https://dyu.en.alibaba.com/ Shenzhen Counterbalance Technology Co.,Ltd Zhengzhou F-wheel Industrial Co., Ltd Hello,My friend,Sorry give you reply late 1.Pls check your App control locked or not ; App control not locked 2.The Brake ok or not; Brake ok 3.Check the cotroller again; Controller ok for all 4.I think you can sen us one samll Video is better,our engineer can check it directly; Done Hope you understand,Thanks! Thanks & Best regards ------------------------------- Sales & Marketing Manager: Robin Tel.: +86-755-21006832 Email:sales2@fwheel.cc Company website:https://www.fwheel.cc/ https://dyu.en.alibaba.com/ Shenzhen Counterbalance Technology Co.,Ltd Zhengzhou F-wheel Industrial Co., Ltd
  31. 1 point
    I opened the shell of my DYU D3 bike . See image. There is a problem with the red cable at the top. It was crushed during assembly !! What is its function? Thank you.
  32. 1 point
    My speed restriction dropped bak from 30km to 25km also power assisted gears disappeared off the app. Wondering if the app is the prob i believe it had an update on may 9th maybe the update has a bug ?
  33. 1 point
    Hi , the rear wheel not working , so in the bike shop not tie very well the nuts , so the rear wheel spin in the same place and bite the cable , i put in the position the cable but i dont have full power only move a little When i put a little power in the handle and i hear a noise inside like a cluth and very bad noise and the wheel die, so i desarmed all the rear wheel and i dont see nothing wrong, the cables and the cables inside the wheel are ok , what do you think is happen? I have the dyu d2 F thanks so much for your time .
  34. 1 point
    I already replaced the tire and tube. Thanks.
  35. 1 point
    Is it durable? I have been riding the D1 for 2 months now and wow. 700 miles of riding it like a BMX bike, jumping curbs, pulling wheelies and riding down stairs. I had 1 rear tire blow out! That is the ONLY problems I've ever had. It's awesome. Thanks DYU and F-WHEEL I'm having so much fun.
  36. 1 point
    many and many thanks.....for these informations dario
  37. 1 point
    Thanks Jesse I bought it on AliExpress " Life lies in movement Store ". I realized that bluetooth also doesn't work. Can you tell me which spare part I need to ask for the replacement? For the rest, the bike is very beautiful and many people ask me for information on where to buy it. best regards dario from Italy
  38. 1 point
  39. 1 point
    The Bike rides using the accelerator, but it doesn’t work the lights, the horn, nor the bluetooth
  40. 1 point
    Hi, i understand that blowing the horn is normal in many Asia countries, including China, as i have travelled to many of them, but in Europe this is totally different. Blowing the horn in most European countries is even prohibited in certain areas or without reason. It is also considered as extremelly annoying and rude behaviour for people here. So we expect a solution or software update to eliminate this problem. Thank you in advance.
  41. 1 point
    With the DYU D3, it is by activating the accelerator for 5 seconds that I activate the cruise mode. I have no problem deactivating it by reactivating the accelerator. When the problem of brakes that do not disable the cruise mode appears, it is only with a long stop that the problem disappears.
  42. 1 point
    I and of my friends who own the Dyu Deluxe Bike can't connect via the app because it crashes contiuously! This is the error shown to us: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.cn.dyu/com.example.king.dyu.bluetooth.SearchBluetoothActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2836) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2911) at android.app.ActivityThread.-wrap11(Unknown Source:0) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1608) at android.os.Handler.dispatchMessage(Handler.java:105) at android.os.Looper.loop(Looper.java:164) at android.app.ActivityThread.main(ActivityThread.java:6665) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:781) Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference at com.example.king.dyu.bluetooth.MyBluetoothAdapter.clearButDevices(MyBluetoothAdapter.java:97) at com.example.king.dyu.bluetooth.SearchBluetoothActivity.initData(SearchBluetoothActivity.java:155) at com.example.king.dyu.baseUtils.BaseActivity.onCreate(BaseActivity.java:48) at android.app.Activity.performCreate(Activity.java:7057) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1214) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2789) ... 9 more Please tell your programmer to fix it as soon as possible! I am using Xiaomi Mi 6. Thanks a lot.
  43. 1 point
  44. 1 point
    Hello,My friend. I want to know,it can brake or not? When use the cruise model ,it working well or not?
  45. 1 point
    I locked and unlocked the bike and now it's working again!
  46. 1 point
    I have a different problem, the bike accelerates up to 25km / h, earlier up to 30km / h, today after a distance of 2km limits its power, is weaker and reduces the max speed to 15km / h, after waiting a few minutes the power returns for a moment, the bike has run only 95km
  47. 1 point
    As above mentioned, different countries have different regulations. Can you tell us what document do you need? Can you send more information about your document? We will help you to provide document as you need.
  48. 1 point
    the price varies over time for manufacturing cost, tax, order quantity and so on, the best way to get price is to email to fwheel@fwheel.cc I've emailed you the details.
  49. 1 point
    Dyu Escooter Singapore at Carfreesunday Visit one north for carfreeday
  50. 1 point
    There are already over 1 thousand members, exactly 1292 members in the Singapore DYU bike group, who talks about the DYU smart bike and make friends with other DYU ebike riders. They share the riding experience, hang out with each other and visit friends home with the convenient lightweight portable electric bike. The DYU group in Singapore is https://www.facebook.com/groups/180477206065300/ Another group is https://www.facebook.com/groups/1628694850519751/about/
×
×
  • Create New...