bosch

Hi New to the forum so hello all. I have a PowerFly 5 and looking to upgrade the existing Purion display to a Bosch KIOX. I can see a retrofit kit is available but was wondering if anyone has tried to fit themselves or if it really does require a dealer to install it. Kiox: the sportily...

I've had my e-mountain bike for 14 months and has a Bosch Performance Line CX Gen 3, i.e. not the one introduced during 2019. In the14 months it was replaced under warranty, software needed reprogramming, and today started to get noisy like it did before it was replaced last time. Getting...

I am looking for my first electric mountain bike. I have demoed a Specialized Turbo Levo on two occasions, on holiday and my local trails (Cannock Chase). This was a few years ago, so I am sure everything has moved on. I have an idea of what I am looking for, but it seems the exact combination...

I just picked up a Trek Powerfly FS 7 2019. In the "extras" bag that came with the bike, is this circular shaped thing (see attached photo). "Bosch" and "20-25 Nm" are written on it. What is this? The lady at the cash said "it is just an extra" - but what it is it? Thanks!! (The bike's motor...

As the title says, everyone seems to say Bosch is the noisiest motor. But is it also the most reliable? Having perused these forums, it seems people have had problems with their Brose, Shimano, Yamaha/Giant motors. I don't think I have come across posts where people say they had to replace...

Yes, I use old fashioned Toe Clips..... Why? I don't like flats and the feeling of my feet being bounced off the pedals and I couldn't get on with Crank brothers DH Mallets. Got the best of both world's, freedom of flats, security of clips. I can live with the funny looks when people see the...

Hi all, Heard that Bosch are developing an all new motor for 2019. Lighter, smaller, quieter and decoupling to remove any friction once the motor assistance has stopped. Given that Bosch are the masters of motors I'm looking forward to seeing what they come up with. Interesting times ahead...

can anybody tell me what is the difference between the bosh cx motor and the bosch Active plus drive thanks

Im having much trouble trying to go between modes e.g. range, trip etc using the purion computer that came with the bike when you press the side buttons it mostly goes into another power mode e.g. ECO to Sport etc not what I want View all available trophies How do you get it to go between modes...

Somewhere to put part numbers and links for all the specific tools and parts required to keep the Bosch DU in tip top condition.

One for @EddieJJ this; a place to put maintenance tips for the Bosch DU.

Based on a question I asked on Pedelecs that doesn't really have a definitive answer, how about we all post our real life ranges here. To ensure some kind of consistency, please only post rides that are backed up with data from Strava or similar so we can all see the type of terrain. I'll go...