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All the photos are of the same area. I need to see the whole pcb.

It's a standard Chinese bike using standard parts. As an eectric bike it'll be fine. All electric bikes can get minor problems that are easy to fix from time to time. The standard parts on this one are pretty cheap. You have to ask yourself whether you have the knowhow, skills and tools to sort...

The motor has no comms, so you can use any motor you want as long as you connect the 9 wires correctly even better if it has the standard 9-pin connector. It's a shame about the controller. you'd have to look more closely to see what connections to the battery it has.

Many left wingers are saying that they don't like Trump, but they're going to vote for him as the best of the two. It's a case of how much you lose when each wins. 50c and Ice Cube are multi-millionaires. They don't like the idea of taxes going up to 62% under Biden, neither do the black guys...

I'd avoid any CX Bosch bike with the small chainwheel because of reliability issues. Th CX gen 4 is better.

You can tell by counting the wires. All LCDs use comms of some sort, though most can be bypassed, then the controller will use some defaults. If the battery is connected by two wires or two terminals, there aren't any comms. Likewise, the number of wires connected to the motor can give some...

Yes. I'm not saying your guilty of anything. It's that when we don't get first hand info, it's easy to misunderstand the facts. I just want to help you get your bike going.

Probably not. About 3 years for a normal lithium battery as long as you don't press it to hard, but when you get lightweight ones, they have to provide a lot of current per cell, so probably wouldn't last as long. LiFePo4, lasts four times as long, but is a lot bigger and heavier. Plus, there...

You can get chargers from BMSBattery. My Ping charger packed up too. One of the capacitors suddenly started fizzing and smoking. The BMSBattery ones are adjustable, so you can use them on just about any battery. They'll set them up for you when you give them all the info...

Sorry for all the questions. What you've said doesn't make sense and I'm left very confused. I've been working on electric bikes for 10 years and never heard of a bike behaving like you describe. I've seen the motor kick and cut out immediately, and I've seen them cut out under load, and I've...

Ping LiFePO4 batteries are hopelessly out of date compared with modern ones. I think they would still be a good solution for a pedicab or something like that, but not for a bicycle. Show us your bike so we can make a recommendation.

Steve Bannon has just been on fox News saying that there's much more to come that shows Biden's dealings with China and images of depravity. The presenter asked whether it would be out before the election. He said that it'll all be out in the next 24-48hrs so that Biden will have to answer for...

I bought it new about 6 years ago. They take forever to go soft. It's still a bit on the hard side. I had a B17 at first, but it was too hard. My mate acquired an old road bike with a well-aged B17 that was the most comfy saddle I've ever sat on, which is why I got the B17. If I were to buy...

Nice try, but there are Youtube videos from both of them individually advocating for Trump.

They have receipts - one for the repair of the laptop and one from the FBI when he handed it over. Interestingly, the FBI guy was from the child porn squad, which adds credence to the story about child porn on the laptop...

I get all mine from Ebay. There are always a fair range of them on there to choose from. Somebody gave me a Cyclotricity Stealth 250w that had been run over by a car. All the electrics were fine, so I bought a frame for about £40 and swapped everything over. I had to buy a few other bits, but I...

Can you feel the difference in power between level 1 and level 5 at say 8 mph?

The torque sensor gives a numeric value to the software. The value depends on the load on the pedal. You don't need to calibrate unless something is wrong with those numeric values. Your first step, therefore is to see what values you get from each pedal. All you do is go to the technical...

OK, do the self learning procedure again. 1. With the bike switched off and the battery disconnected, connect the self-learning wires. 2. Connect the battery and switch on while you hold the wheel in the air. Don't touch the throttle. Wait for a while to see if the wheel starts turning by itself...

You're describing the difference between speed control and current control. Both have advantages and disadvantages. Most people I've spoken with prefer current control, and so do I. It allows you to pedal as hard or easy as you like, whilst having control over the amount of assistance you get...