Electrical Topics - Anything with a wire attached

Articles related to the electrical systems on EVELO Bicycles

My control panel lights up but the motor does not work
There are several likely issues that may be causing this issue with the most likely culprit being the electronic brakes that each EVELO bicycle is equipped ...
Thu, 25 Jul, 2019 at 4:38 PM
Resetting Wheel size / top speed / off road mode
The checking / resetting of the speed limiter is pretty easy...This is the sequence:   Power up the system by pressing MODE for a few seconds...
Thu, 20 Oct, 2016 at 11:40 AM
NuVinci / Enviolo Harmony Automatic Shifting Firmware Update - Factory Generic
Heres a link for instructions on how to update the firmware on your NuVinci / Enviolo Automatic Shifting System - the instructions and files are also inc...
Thu, 9 Jul, 2020 at 6:38 PM
Battery Gauge drops quickly 061317
The gauge on your display that shows the battery level can vary in the short term based on how much current is being drawn by the system. What you are ex...
Tue, 13 Jun, 2017 at 3:57 PM
The battery feels too loose or too tight in the frame.
If your battery does not latch into place properly, we recommend pushing downward on the battery itself after you swing the battery in from the side. Yo...
Wed, 17 Jun, 2020 at 4:52 PM
Quest Max Tail Light Battery Replacement
To replace the taillight batteries, first grasp the tab shown below and pull down on it towards the rear of the bike to remove the taillight cover. ...
Wed, 15 Nov, 2017 at 4:17 PM
20 MPH Speed Limit Override - Pre 2016 Models
I wanted to let you know that the 20 mph maximum speed on your bike is a result of Federal Law regarding electric bicycles.   By law, any electric bike that...
Fri, 10 Jul, 2020 at 1:30 PM
NuVinci / Enviolo Harmony Automatic Shifting Firmware Update - EVELO Specific
  The Harmony system has received a firmware update that great enhances the performance of the system. ("Firmware" is the computer program that r...
Thu, 9 Jul, 2020 at 6:38 PM
EVELO DIY Battery Range Test
The best way to truly assess reduced range is to ride the battery from a full charge until it's completely flat. Please do the following: Use...
Wed, 1 Jul, 2020 at 3:35 PM
Why doesn’t my display show 100%?
With any new eBike, the battery can take time to synchronize with the display panel. If your display does not show 100% after a full charge, we recommend ri...
Thu, 4 Jun, 2020 at 6:07 PM