problem

Good Day Everyone, In this topic I would like to compare your front hub rolling resistance to verify if there is any issue in my case. I purchased the Swytch Kit (1 st gen), before this I asked Swytch if there were any differences between 1st and 2nd generation (excluded battery), below the...

Hello I habe a BH Emotion e bike and the battery was getting weak over years. Now i replaced all cells and build in a new BMS (not original). Now my bike works good but it doesnt show the battery level on Display. I think the bike gets the battery level out of the 8 Spring pins on the battery...

I've had this bike for about 2-3 months now, it was second hand when I bought it with 200 miles on the clock (although I quickly found out you can reset it) and I've ridden an additional 230 miles. I've for the most part looked after it, kept it stored indoors (though it's ridden in the rain a...

Please can someone identify the battery cells. They are in 2 blocks of 5. One block gives 20v the other block gives 19.7. They are wired in series with connectors going to a 10S port. BMS ?. What is the maximum charge these cells can take and where in the UK can you buy them. The bike I have is...

Hi everyone, Whilst browsing another forum with a question in mind, a member of that forum suggested (to someone with a similar question) asking said question in this forum. To cut a long story short, I've had a "Raleigh Velo XC" e-bike for several years. It's a pedal-assist bike. But I...

I've never had a bike with a disc brake before, so I know nothing about them or what to expect from them. I do know that the mechanical (non-hydraulic) disc brake on the front wheel of my new Woosh Big Bear is far, far less efficient than the regular V brake type on the rear wheel. Indeed, when...

Hi, I tried to be as specific as possible in the title. This is my problem, I work for an small neighbor and we bought 10 e bikes from a quite professional builder at china. When they sent the sample with bafang hub motor it worked great. Then to make it a little cheaper we decided to use a...