Skip to content
Help Center
Go Back
RadCity 4 / RadCity ST 3
Looking for essential resources to get you up and riding as quickly and safely as possible? We've collected the most important information for your RadCity 4 / RadCity ST 3 (2020) right here.
Accessories
Rad offers a wide range of versatile accessories to outfit your ebike. Wondering what's compatible with your model?
- For your RadCity 4, check out this current list of compatible accessories.
- For your RadCity Step-Thru 3, check out this current list of compatible accessories.
Maintenance & Troubleshooting
Error Code Troubleshooting Guides
WARNING: Incorrect assembly, maintenance, or use of your ebike can cause component or performance failure, loss of control, serious injury, or death. Ebikes have parts that non-motorized bikes do not have, and neither the assembly steps and/or assembly videos cover all potential aspects of ebike configuration, maintenance, and repair, which can require specialized tools and skills. We strongly recommend you consult a professional, reputable bike mechanic to assist in the assembly, repair, and maintenance of your ebike, or inspect your work if you choose to do it yourself.