s866

My dad has a Czech electric bicycle to be repaired in which the display is damaged. He has a second display and controller for it. Unfortunately, cheaper and slightly different. So he thought he would replace only the display itself. Only that the old one was connected to 6 wires and the new one...

Hi, I've just bought these together off eBay and I think I've set it up correctly but the wheel will only move in walk mode. The light on the pas is lit up and it blinks when I turn the pedal so I assume it's wired correctly but no power to the wheel, I don't have a throttle but I set the LCD to...

Hello i have this ebike 250w motor with LCD S866 and i want to make it faster and want to use all setting but i only have P01 p02 p03 p06 p08 andp16.how do i get the rest like p0579 and p21 and those. pliz help

Hello guys and merry Christmas one and all, I've just got my first ebike and I'm looking for some help. I have an ADO A20F and have just finished my 2nd ride, got to say I'm really enjoying it, although I'm a little disappointed with the range as doing 6 miles has used half the battery, it was...

Hi, my ebike stopped working a couple of days ago. The display is a S866 and the controller is a Brainpower. I wasn't doing anything weird, the PAS was in 3 out of 9, I was actually going down the hill and suddenly the controller switched off. I'm trying to figure out what broke, the display...

Hi, looks like a nice forum!. My Panda ebike conversion to my wife's bike has failed, and being unable to get any response from Panda ebikes I've finally tried to fix it myself. The issue I had was that although the battery was fully charged and had 37V the LCD display on the handlebar shows...