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Finally I have finished my 80A 52V battery! The motor works! Now I have access to 3000W! It is a monster! The full report with details is here https://www.emtbforums.com/threads/tqfreaks-dengfu-e55-build-thread.32525/page-5#post-480116

Hey evixone, what plug is on your M620 motor and does your M620 motor have original power wires or thicker gauge wires for your 100A setup? When I ordered my 3000W Innotrace X1 motor I additionally purchased XT60 plug option from them but they sent me M620 motor with stock wires and stock plug...

Isn't 3000W option one time purchase? I have to pay for this option periodically?

They set cut off voltage on the motor slightly lower than 0% on display to make sure you won't be in situation when your display gauge still shows some juice but the motor suddenly turns off.

It might. The program might use that value to calculate how aggressively to reduce the power when the battery voltage is close to the cutoff level. Bigger capacity battery allows more power drain at lover voltage level while smaller capacity battery requires more aggressive power reduction at...

So Bafang makes a special controller for Watt Wagons for M620 which is programmed to 2000W nominal and 2300W peak from factory? Why they did not do this before? Is Watt Wagons the only one who is going to distribute bikes with such motors? Are they planning to sale these motors as individual units?

Bafang is going to release new M630 motor with 250 NM torque. I believe this is about the torque of 3000W Innotrace. M630 has same mounting interface as M620 so I guess it is almost direct replacenent https://www.emtbforums.com/threads/bafang-m630-thread.33935/ I'm wondering if Innotrace is...

If for some reason you are going to calibrate the hall sensor position make sure the motor is disconnected from the chain and there are no objects on the way of the crank arms because of the motor will jerk during this process.

Wow. Thank you for you effort! I guess Innotrace got what they wanted. I hope Krasnodar will clarify what is the difference between using this tool and the one is assigned to the server. I can't wait the new battery components to see how strong can pull this bad boy! By the way, how does this...

You mean Krasnodar and Rico work on Vesc app for Innotrace X1 or that person works on such application?

As I understand all the available settings are the same for any firmware as long as you use the same program to setup. I use Kindernay XII gear hub. I use it with 44T Bafang steel chainring (the biggest one fits to my frame) and 14T SHIMANO CS-MX66 DX steel cog (the smallest one fits Kindernay...

Yeah, I was confused by this mode and was thinking there is something wrong and I tried to set the speed limit in the Innotrace X2 display advanced settings (which does not affect it) before he demonstrated how to disable this mode with the Innotrace X2 display (press buttons Down and Mode for 2...

Great news! Krasnodar has fixed my motor and was able to set it up to 3000W! Now it feels significantly more powerful and on the throttle it almost lifts the front wheel! It was so powerful the battery BMS turned the battery down under hard acceleration. Finally when I know the motor works...

That's why need to use the official firmware and the flashing method Krasnodar uses. Alternative solution for my case will be if Krasnodar will turn the server on for limited time frame (if Krasnodar is afraid the server can be attacked by hackers), then he will create a temporary "master"...

It is not hard. You just need the bypassed X1 Tool from here https://electricbikereview.com/forums/threads/archon-x1-programming-thread-questions-and-experiences.40034/page-8#post-596912 And a FTDI FT232R USB to serial adapter...

I am talking not about hacked X1 Tool. I am talking about the official X1 Tool you use to setup the motors. I live in the USA and delivering the motor here from Germany was quite challenging task. Sending the motor back to Germany is another quite challenging task. It will also leave me without...

OK. That's likely not the problem in my case. It looks like all I need is to have access to the X1 Tool utility "master" functions to lift the maximum amperage from 5A to 60A on my controller. The X1 Tool utility has those functions when you log in under "master" login. So we need the unlocked...

Hello Krasnodar. Thank you for the update. The firmware flashed on the controller is displayed in the left bottom corner of the X1 Tool, so figuring out the firmware version should not be the problem.

I guess we are all on mercy of Krasnodar

As I understand they do not have different unlocked X1 Tool because of they did not offer such solution for me and they want to hack the X1 Tool completely. They said they flashed my motor with old firmware but I do not know what they used to flash it and it looks like flashing the motor with...