pas

Hi there, I have been gifted a Yamaha X99-E, battery (with charger) and manuals included. It's in very good condition, it's hardly been used at all the past 15 or so years. It's a fun bike, and the battery holds enough of a charge for me to cycle to school comfortably, but I find its speed to...

Hello, I have a Sava 20" wheel folding ebike 36v 250 w rear hub motor, which I got on the slow boat from China it has a carbon frame and I have had it since September 2020. It has been a great bike but recently the PAS system stopped working. The sensor was damaged so I replaced that and the 12...

Hi there, I'm pretty new to e-bikes and batteries. I've recently built a steel frame road bike commuter conversion (rear hub). It's working nicely, but my battery seemed to run down alarmingly quickly today and I'm trying to work out if it's normal or not. These are the specs: A 48V 15Ah /...

Dear all, I own a Giant Defy 2014(M/L)which I bought to commute to work but have hardly used it since due to laziness/distance. With the corona situation, I am now looking to avoid the London tube and breath new life into my road bike by electrifying it. Based on online research, I today...

Thanks to help from this forum, I've manage to convert my wife's bike using a Cyclotricity front hub kit and I'm now trying to do the same with my old hybrid. However, I have one outstanding 'gotcha' to resolve:- the PAS rotor (see piccy) as supplied doesn't fit the bottom bracket spindle --...

Hi, looks like a nice forum!. My Panda ebike conversion to my wife's bike has failed, and being unable to get any response from Panda ebikes I've finally tried to fix it myself. The issue I had was that although the battery was fully charged and had 37V the LCD display on the handlebar shows...

Hi i would like to ask for help. 1. PAS issue: my folding e-bike got twist throttle with display , lock and PAS but pedal assist working only on full power from start. Can i change it somehow. I changed it on display but nothing happened. 2. On my 48v controller 250w there are some wires...

Hi, I`m trying to convert an old rockrider bike,from decathlon, but i`m having a problem with the magnetic disc, it will go on , and when i i turn the pedals it works for pedal assist mode, but the problem is when i tighten the pedal back on about 50% the disc stops moving,and the pedal arms...

Hi, My rear wheel hub motor was damaged, the original kit was £240, but i dont want to spend that much, I was looking on ebay https://www.ebay.co.uk/itm/223709281350 but i`m not sure what they mean by "Still remain the full 1000W power with no speed control.(Only for Pedal Assist...

I bought an ebike kit from PSWPower on Aliexpress. The problem I have is that the fixing for the throttle is way too small to fit on my handlebar, and there is also no space for the Dual Hall sensor. I would prefer to keep the original handlebars and not replace them for thinner ones. Are...

I am trying to build a PAS on my ebike which uses a VESC controller. I stumbled upon two great projects by https://www.pedelecs.co.uk/forum/threads/gsm-middrive-with-vesc-and-teensy-forumscontroller-conversion.25787/...

Hello folks! I'm having mixed feelings about my E-bike experience over the past few days... This could very well be down to budget, since I have spent less than £600 and for that I'm now the proud owner of:- B-Twin Riverside Trek 500, Cyclotricity 500W rear wheel, 36v 11Ah Pannier Battery...