After-Sales Service

89 topics in this forum

1. How to install the rear-tail light of DYU D3 Plus ?

   By Jesse Jin, September 16
   • 1 reply
   • 29 views
   • 
   • F-wheel DYU
   • September 16

2. User Guides of DYU & F-wheel

   By F-wheel DYU, September 11
   • 0 replies
   • 21 views
   • 
   • F-wheel DYU
   • September 11

3. DYU D3F-Headlights where to find them?

   By DYU D3F UK, September 7
   • 2 replies
   • 26 views
   • 
   • Jesse Jin
   • September 11

4. DYU d3+ battery replacement

   By dario rosi, September 6
   • 3 replies
   • 24 views
   • 
   • dario rosi
   • September 7

5. PROBLEME DE MOTEUR

   By BARBOU sebastien, August 30
   • 1 reply
   • 31 views
   • 
   • Jesse Jin
   • September 3

6. Connection problem

   By alex, August 28
   • 2 replies
   • 53 views
   • 
   • Jesse Jin
   • September 3

7. ukryte menu P0?

   By Erni Werni, August 26
   • 2 replies
   • 30 views
   • 
   • Erni Werni
   • August 27

8. hidden settings P ... in D2

   By erikson, June 25, 2018
   • 11 replies
   • 620 views
   • 
   • Erni Werni
   • August 23

9. How to deal with the stuck seat of DYU S2

   By Jesse Jin, August 11
   • 3 replies
   • 37 views
   • 
   • Shaun Salter
   • August 15

10. EUC dolphin Android app

    By Pen_guard, July 28   

    • download app
    • 3 replies
    • 45 views
    • 
    • Pen_guard
    • July 31

11. Can not search the Bluetooth of DYU D1

    By Jeffrey Wong, July 28
    • 4 replies
    • 51 views
    • 
    • Jesse Jin
    • July 30

12. Dyu 2 App not working with bike

    By ral 19, July 14   

    • dyu d2
    • apps stopped
    • 4 replies
    • 56 views
    • 
    • ral 19
    • July 24

13. DYU V1 Set up/ Installation

    By Jesse Jin, July 16
    • 1 reply
    • 28 views
    • 
    • Jesse Jin
    • July 16

14. Buy Display throottle complete DYU D3

    By Jose M., July 10
    • 2 replies
    • 50 views
    • 
    • Jose M.
    • July 11

15. Different mode

    By Martin Dewolf, February 27, 2019
    • 19 replies
    • 640 views
    • 
    • Robby
    • June 15

16. Horn beeps occasionally on its own... (DYU D1)

    By Ss Ff, July 26, 2018
    • 22 replies
    • 1.3k views
    • 
    • wanda
    • June 9

17. DYU D3 Plus (White Bike, 10.4 AH)

    By Jay Kay, June 7
    • 0 replies
    • 63 views
    • 
    • Jay Kay
    • June 7

18. pignon arrière DYU d2

    By Kevin73, June 3
    • 1 reply
    • 46 views
    • 
    • Jesse Jin
    • June 4

19. DYU Electric Bike D1 - problem with moving

    By AlexF, April 20, 2019
    • 8 replies
    • 696 views
    • 
    • Jesse Jin
    • June 1

20. dyu3 en panne

    By rochcongar, May 25
    • 1 reply
    • 45 views
    • 
    • Jesse Jin
    • May 27

21. DYU D3 Bleeping

    By Darryn, May 8
    • 2 replies
    • 132 views
    • 
    • Jesse Jin
    • May 11

22. WATER INGRESS ISSUES

    By Michael Kershaw, March 5
    • 2 replies
    • 195 views
    • 
    • Rosy Chen
    • March 9

23. Throttle power

    By Djbateman, January 23
    • 4 replies
    • 97 views
    • 
    • Jesse Jin
    • January 27

24. Stopped working I love my dyu 😭

    By Charles Williams, August 9, 2019
    • 5 replies
    • 180 views
    • 
    • Djbateman
    • January 26

25. Password reset

    By Bsbarber73, January 21
    • 1 reply
    • 72 views
    • 
    • Jesse Jin
    • January 23