problem

I recently bought this new bike on Amazon and It worked fine for a month, even though since the beginning I noticed weird things. Being the first electric bike I ride, I thought they were normal or part of the technology, things like accelerating and suddenly loosing acceleration to came back...

My build video - Building The Worlds Smallest Electric Bike DIY STYLE! Ep. 1 I just built a tiny electric bike ran by two 36v hub motors, two controllers (36v 350w), and two 18V 6ah Makita drill batteries for Youtube. The problem I'm having is my front wheel will turn full speed but my back...

Hello fellow bike fanatics. lets cut to the chase. I have problem with my mother in law's older ebike (2010 ish), she brought it to me because her pas system stoped working suddenly. So I checked the bike over, witch gave me this to work with. 24v Battery - holds a charge, and when connected...

Yesterday when picking up a new Bulls Six50 E2 Street I was unable to set the bike into any assist modes, and the headlight wouldn't come on. The mechanic and I thought this was because the battery wasn't charged, so he loaned me the battery from their demo Six50 and everything worked OK during...

Hi, all, Hopefully someone might be able to offer some advice. Any help would be much appreciated as I quite stuck. I have a Currie Eflow Flight ebike that is about 2/3 years old, which I bought secondhand just a month or so ago. It had been very well maintained and worked perfectly when I...