Search results

  1. I

    8 speed cassette

    Hi Can anyone offer some advice please,i have bought a yose power conversion kit.The rear wheel hasn't come with a brake disc or rear sprocket.I've sorted the brake disc but unsure about cassette, the reason being is that there's a thread around 38mm -40mm and wanted to know which type of...
  2. I

    Crank removal

    Hi everyone I am fitting a conversion kit to a specialized hardrock, came to fit the pas sensor and tried to remove the crank.Have a crank extractor which outer part screwed in fine then screwed inner part in but it just bottomed out.Looked through the crank but hollow. Do you have to have a...
  3. I

    New e bike set up

    Evening I have bought a e bike conversion kit,all plugs for throttle,lcd,brake leavers and pas plugs match up with each other.Have come to match battery up with the black and red connections on ecu but as in photo connections on battery holder have plugs but on ecu they have a fixed connection...
  4. I

    Intermittent crank sensor

    Hi all I took my carrera vengeance e spec bike into an independent bike shop recently after losing faith in Halfords after countless visits.Anyway i was told the problem was an intermittent crank sensor.I'm not getting pedal assist but when i turn bike upside down and turn pedals i can hear rear...
  5. I

    Rear motor

    Hi does anyone know whether a ebhm20 rear motor will work the same as an ebhm19 on carrera vengeance e bike.Its same plug connection but not sure if compatible Thank you
  6. I

    Rear hub motor

    Hi all Is there anyway of checking if my rear hub motor works on carrera vengeance e spec bike by removing it from wheel Thank you Ian
  7. I

    Rear hub motor

    Hi all Is there anyway of checking to see if my rear hub motor works by taking it out off my carrera vengeance e spec bike. Thank you Ian
  8. I

    Crank

    Evening Not sure if anyone might know what i could try next to resolve problem with my carrera vengeance e bike.I have had brand new display,brand new ecu,brand new battery holder,brand new crank sensor,tried a couple of working back wheels but problem still persists.Whats happening is i'm not...
  9. I

    Display mode light flashing

    Hi Can anyone help please.I have a carrerra vengeance e bike around 2018 model.The display mode light on hi std and eco started flashing and was getting no pedal assist.I took it to halfords,have had crank sensor ecb and display replaced, battery is showing full charge they tried new motor and...