Known Issues & Problems with Fiido Products + Help, Solutions, & Fixes

No Ebike is perfect, this is a thread dedicated to sharing known issues or problems with electric bikes from Fiido as well as any help and solutions you know of. Sometimes that means a DIY fix and other times it can mean a recall, software update, or part replacement by a dealer.

Please be respectful and constructive with feedback, this is not a space for hate speech. In many cases, representatives from the company will see feedback and use it to improve their product. In the end, the goal is to enjoy riding and help each other go further and be safer.
Hello, just got a Fiido M21. It has ABS on the front. Can't understand how it can work with cable brakes but anyhow what I want to do is disable it as there is an annoying pulsing when using the front brake at all times and in allroad conditions at whatever speed. Has anyone any experience of this?


I don’t know what brand the M21 fork is, but that is most likely a preload adjustment knob or lockout switch. ABS here stands for acrylonitrile butadiene styrene, which is a plastic.
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