Search results

  1. T

    Help! Drive problem

    Carrera vengeance e spec 2021. Battery fully charged, display stays lit, no jerks or drop outs like its a loose connection, problem is, start pedaling, motoer makes a thumpy rotating noise, but no drive, stop pedaling, try again, sometimes it will work, sometimes like it for weeks, others its...
  2. T

    Problems,problems.

    Hi folks, 60 year old one usable leg experienced bike rider. Has anyone tried to build an e-bike using an electric chainsaw as motive power ? My big DeWalt battery chainsaw has a 54volt motor, steps up ftom 18volt, I have a carrera e-bike that has suicuded by chain coming off and eating...