maintenance

I have a Tongsheng TSDZ2 with about 5000km on the clock, and I have posted before about various noises which are coming from the motor, without having fully solved the problem. Now I have another issue, which may even be the key to the problem. When I begin pedaling from a standstill, whether...

I travel a lot so I need to be able to find service for them! What makes an e-bike more serviceable? Is it mostly the availability of parts? If so, what brands/parts do you recommend for the regular non-electric bike components and what do you recommend for the motor system? IN THE US: I've...

Hello, I recently got a Specialized turbo Tero 4.0 and I’m very happy with it. I would like to keep it as long as possible and would like to ask other e bike owners to entirely explain to me how to maintain my e bike. Thanks

This tread is where to show others a tool and to talk about its use. What do you like about this tool? What is not so great. How do you use it? I like that it is heavy duty and has a padded grip. I use this extendable ratchet to remove and install bottom brackets. Having extra leverage is very...

Haven't used this bike since 2018 December, I read that I need to clean up the chains (remove rust, oil it up) What kit do you guys recommend? Needs to be cheap, and chinese. A cheap battery would be a benefit, but I have the skills to solder/wire up a pack my self

I only recently started riding again after a VERY long break. So my recollection of what I need to do for bike upkeep is rusty - and I never "assembled" a bike before. Luckily there are a LOT of video's on youtube about bike maintenance and even a few on new bike setup. I have found this...

Two bolts came off my IZIP Protour E3 2016 today, I've attached a picture below. They look like special bolts, does anyone know them and where I can find new ones? Thanks! Gustavo

I've had an ST1 for a couple of years. I commute on it, and now have around 10K miles on it. Still works fine, but I was interested in the ST2S because I wanted better brakes, better shifting, smart phone connectivity, and better distance. Now having bought an ST2S and ridden it for about a...

https://pedelecmonitor.wordpress.com/mittelmotoren/ Change the language to English. Go to the top menu for Engines & Statistics (Motoren & Statistiken) and select mid-drive or hub motors. Voluntary registration so the sample size is small, and it's predominantly European so the engines will be...

Hi, I have a Haibike sDuro AllMtn RC 2015 model. I need a maintenance stand which will allow me to adjust brakes and gears etc. The problem is the bike weighs around 22kg and has an unusual aluminium frame which is something like a 45mm x 45mm pentagon in profile. So a suitable stand would have...