Search results

  1. S

    Rear derailleur problems

    I have a carrera crossfire bike and i find the rear derailleur to be prity useless i have tried all sorts to sort the shifting out. So i am after buying a new one can anybody recommend a descent shimano model because that is what my shifter is. any help most appreciated
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    TSDZ2 Open source

    Just wondering if anybody has updated there tsdz2 with the open source firmware . I think of doing it but a bit stuck of which display to purchase because I want to keep my throttle. I have looked through the opensource website but could do with a step by step guide. Cheers
  3. S

    Tsdz2 crank arms

    thank you just ordered them
  4. S

    Tsdz2 crank arms

    I need to take the crank arms of my bike for repair i have used a crank removal tool and i had success on one side but on the other it has damaged the threads ive tried re threading to no avail so before i start axe sawing them off do i need to buy the exact same crank arms from tongseng or can...
  5. S

    Tsdz2 programming

    I have been a replacement controller for my tsdz2 because there was a fault on it with it not working properly on a fully charged battery. I was just wondering is there anybody in the Uk that could reflash the faulty controller with the open source firmware. Cheers
  6. S

    About to buy tsdz2.Questions.

    Definitely go for the the vlcd5 with throttle if you get tired on a long ride just pull the trigger.
  7. S

    Battery USB

    The switch is on must not be hooked up
  8. S

    Battery USB

    I have a downtube battery which has a usb inlet on do these sockets supposed to work i have tried to charge my phone from it but nothing happens.
  9. S

    TSDZ2 Cold morning start.

    Hi Peter were did you get this information from the supplier is sending me a new controller but do not want to end up with the same problem again.
  10. S

    TSDZ2 Cold morning start.

    My supplier wants me to take a picture of the controller inside mid drive and going to send me a new controller. Just wondering is it difficult to change the tsdz2 controller.
  11. S

    Faulty battery?

    Just Wondering if you have turned the battery on before charging that's what it says in my instructions
  12. S

    TSDZ2 Cold morning start.

    I have just spoken to the supplier and he said if it does not work at 56v but works at 52v it most likely the controller is faulty.
  13. S

    TSDZ2 Cold morning start.

    This is what it reads after a full charge
  14. S

    TSDZ2 Cold morning start.

    I am just surprised that nobody else has had this problem. I am going to leave the battery for 24 hours after a full charge and see if it works.
  15. S

    TSDZ2 Cold morning start.

    At least i know what the problem is now and it is not the motor which i was worried about. I just need to drain a little bit of the battery after a full charge somehow which is going to be a pain.
  16. S

    TSDZ2 Cold morning start.

    I have the the tsdz2 250w 48v i have checked the voltage and it is reading 52v after a full charge
  17. S

    TSDZ2 Cold morning start.

    Just an update on the problem i have, It seems the motor does not kick in after a fully charged battery, but after about 10 mins of trying to get the motor to work it is totally fine. If i don,t charge the battery it works first time. Any ideas anybody.
  18. S

    TSDZ2 Cold morning start.

    I will give that a go cheers
  19. S

    TSDZ2 Cold morning start.

    This as happened twice now I Have Turned on the Battery let it settle for 10 seconds without touching the pedals, I have then pressed the throttle button and although you can see the motor trying to work it starts and stops very slowly I keep trying this for about 10 minutes and eventually it...
  20. S

    Display waterproof

    Just wondering does anybody know if the vlcd5 display is waterproof or would I need to put it into some waterproof cover when it is raining.