Troubleshooting

The battery lock core for bikes with semi-integrated batteries can be replaced if you are instructed to do ...

The battery mount for bikes with semi-integrated batteries can be replaced if you are instructed to do so b...

Follow this guide to replace the Rad UI Display or Rad UI Remote on your bike in the unlikely event either...

In the unlikely event that your bike will not turn on, this guide will help you troubleshoot the issue so t...

The information in this article applies to the semi-integrated battery that comes with some ebikes (e.g., t...

Follow this guide to replace the hydraulic brake components on your bike in the unlikely event one or more ...

Checking the connectors and ensuring they are secure and undamaged can help diagnose electrical issues and ...

Follow this guide to replace the controller on your bike in the unlikely event the controller becomes damag...

The wiring harness connects various electrical components on the bike and can be replaced in the unlikely e...

The RadCity wiring harness runs through the downtube and connects various electrical components to the cont...

The RadCity controller can be replaced if you are instructed to do so by Rad Power Bikes Product Support. W...

The headset of your bike is located inside the headtube and allows the fork steering column and front wheel...

Some RadExpand 5 ebikes within the following serial number ranges may require additional tightening to pro...

Over time and with normal use, the RadExpand and RadMini Step-Thru frame hinge quick release lever may loos...

Over time and with normal use, the RadMini frame hinge quick release lever may loosen and need to be tighte...

The 2016/2017 RadMini battery contains fuses that can be replaced if you have been instructed to do so by R...

The RadMini wiring harness can be replaced in the unlikely event it is damaged or determined to be non-func...

In the unlikely event you see an error 30 message on your RadMini Step-Thru, you can perform a connector ch...

The RadMission chain tensioner can be replaced if you are instructed to do so by Rad Power Bikes Product Su...

The RadMission headlight can be replaced if instructed to do so by Rad Power Bikes Product Support. The hea...

The RadMission controller can be replaced if instructed to do so by Rad Power Bikes Product Support. Follow...

The RadMission wiring harness connects various electrical components, runs through the downtube of the fram...

The headset of your bike is located inside the headtube (the front of the bike frame) and allows the handle...

This guide will show you how to remove and install a rear wheel on a RadMission.  If you are not confident ...

Follow this guide to replace the controller on your bike in the unlikely event the controller becomes damag...

Checking the connectors and ensuring they are secure and undamaged can help diagnose electrical issues and ...

The RadRover 5 controller can be replaced if you are instructed to do so by Rad Power Bikes Product Support...

The RadRover Step-Thru wiring harness runs through the downtube and connects various electrical components ...

The RadRover Step-Thru controller can be replaced if you are instructed to do so by Rad Power Bikes Product...

If your RadRover Step-Thru fails to power on or the LCD display shows an "Error 30," you can troubleshoot t...

The RadRunner chain tensioner can be replaced if you are instructed to do so by Rad Power Bikes Product Sup...

The headset of your bike is located inside the headtube and allows the fork steering column and front wheel...

The LED display on a RadMission and RadRunner can be replaced in the unlikely event it is damaged or determ...

In the unlikely event that the chain tensioner pulley wheels on your RadRunner are damaged or when they hav...

The controller, known as the “brain” of the ebike, connects and controls all of the other electrical compon...

The wiring harness connects various electrical components on the bike and can be replaced in the unlikely e...

The RadWagon 4 controller can be replaced if you are instructed to do so by Rad Power Bikes Product Support...

The RadWagon 4 kickstand springs can be replaced if needed after wearing out with normal use over time, or ...

The RadWagon 4 comes with an adjustable handlebar stem that can be adjusted to comfortably fit any rider. O...

The wiring harness is a component made of wires that connects the electrical components on your ebike. On t...

The headset of your bike is located inside the headtube and allows the fork steering column and front wheel...

The headset of your bike is located inside the headtube and allows the fork steering column and front wheel...