controller

Hey everyone, need some help with this one. My ST500 EZ-Pedaler has a burnt out controller and it appears that EZ Pedaler went out of business. It’s a 48V, 500W bike and I was wondering what can I do to get a controller. I don’t believe I can plug and play a random controller and probably have...

I HAVE A KEQJSK E-BIKE. I WRECKED IT WHICH CAUSED THE LCD SCREEN TO SHATTER BUT THE BIKE STILL WORKED FONE. BUT WHEN I WASHED IT THE LCD SCREEN MUST HAVE GOT WATER IN IT BECAUSE I RODE IT 2-3 BLOCKS, SHUT IT OFF AND THEN THE BIKE WOULDN'T POWER ON. BUT THE HEADLIGHT AND HORN STILL WORKED. WHILE...

Hello. I bought a gift for my girlfriend's son, a used Leader Fox arimo bicycle. In the Netherlands recently, I thought that in the first place the seller is honest, in the second that even if there will be any problems I will find a workshop and eliminate the breakdown. But I was wrong, no one...

Hi everyone, I am looking for any sort of help I may be able to get. I have a Sheng-Milo MX01 and just last week something has gone wrong and I I get no power from the throttle or PA system I have concluded that its the controller box itself that is faulty and am looking for a replacement. ( I...

I have a motor (1500W) that I have trouble getting to work with my controller and throttle. The motor connection is a no-brainer but the throttle is not working. From what I’ve read it seems that the cable labled ”electric door lock (must be connected)” has something to do with the issue. The...

I've had some problems with the controller and back wheel of my NCM Moscow. Is there any other controller types and compatible wheel combos you guys recommend to upgrade? I'd like to keep the das-kit c7 display and throttle I already own. Ideally parts that are compatible with the 5pin...

I have à problem with my throttle wire i dont have any black or red wire! How do I know which one do what? I need to connect the blue yellow white brown(my old throttle to the red black white (my new controller.).

Hi, I just received a standard Juiced bike from a friend who got a new bike. He said the controller doesn't work. I contacted Juiced and they don't make the 48V controller anymore so they can't send me one. They only make the 52V controller. Does anyone have an idea how I can get one from Juiced...

Hi everyone, I’m developing my new BLDC controller for Ebike and I want to share with you some of my progress, I have been working on the pedal assist system based on the cadence sensor and I tried to improve it and make a new Pedal assist system. This new system will scale well to your input...

My neighbor bought an electric trike that quickly developed problems, the wiring was bad with bare wires shorting and sparking. I fixed that the bike ran sometimes but not others, it turns out the switch on the controller has a low and probably insufficient watt rating and it stopped working...

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...

So I accidentally went into the P & C settings and might have changed some of the values. Can somone cycle through the values for me to give me the default numbers so that I can revert back to the original P & C values. Would appreciate it alot! I emailed qualisports about it and they keep...

I have been tweaking/riding/tweaking the AM100 for several weeks now and was always mystified by its underwhelming performance on hills and its inability to attain the advertised 28 mph speed. Today I realized what might be the reason. Riding with the screen set to display the amp hours being...

Hi everyone, Thought I'd finally join this forum after seeing the great community helping each other out, apologies as I am a bit of a newbie to ebike world, but am enjoying it so much when it works, it really suits the cruiser style of bike and has been immense fun to ride. I have an Electra...

YOUTUBE LINK Randomly stumbled across this video on YT. Here's what I translated from the video description. OP in comments (translated):

Hi! I just got this used "Ivelo" e-bike. It's pedal assisted only, and I'm a bit disappointed as I expected it to have a full electrical mode/throttle.. Now I have opened it up and had a look at the controller to see if there might be a place for a throttle but doesn't seem like it... Is it...

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...

I have an Ancheer power plus mountain bike. The controller broke after 2 weeks of use. Original seller can't seem to get me a new one. Does anyone have contact info for Ancheer? Or know of a source for a controller that would work with this bike? I've seen some controllers on ebay for sale, but...

battery i bought worked straight out the box so unplugged it charged then tried to plug it in again and now it does not work when the battery is not plugged into the bike it reads 49v but when its plugged into the bike now it then reads 0.03v unplug it again back to 49v can someone please help...

In regard to the das-kit C6 display and controller (of the Magnum 48V premium) and the PAS levels: 1. What is the the effect of these levels setting: speed or Wattage limits? 2. Do they affect the use of the throttle? 3. Do they affect the 6 KpH walk mode?