Recent content by Vikingimike01

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    Question about battery for Ebike

    Hey you were right I have my 5kw and it goes 50km/h lol, I got my drivers license and I can use it as a motorcycle now. The guy sent a 100Amp one instead of teh 120amp one in the kit!!!! Kinda mad!! Not sure if that would increase max speed... 20+ amps
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    How to get rid of throttle speed limit?

    Thank you for your answer. Well, I kind of used a GPS app. I'm going 50 actually. And can go over 50. But somehow, the wheel size presets arent working. I can set in inch, or centimeters. Well, my wheel is about 75cm across with tires on. 26" rim. and when I sit on it, its about 72. It shows...
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    How to get rid of throttle speed limit?

    Hey guys! I have an 5000W RisunMotor kit, the controller is an "36 MOSFET 100A" It has a 750c display. QS205 hub. There is an option to set the wheel size. Do I set rim, or do I set tire included? I measured, it's 74cm so like a 29" with the tire. Without the tire, it's a 26" rim. This is my...
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    QS-205 5000W kit Error 30H

    Hey! The display was replaced. No more flashing. It's still showing up as Error 30H. The controller had the cables kind of pulled out from the side the display cable is in. I shipped the controller back for the second time now. Should be back in a couple of weeks. Anything else I should check after?
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    QS-205 5000W kit Error 30H

    I'll report back to this thread after replacing the display.
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    QS-205 5000W kit Error 30H

    This is the EXACT same display that I have. The 750C. But mine is for 72 volts too, you can set it in display settings, and yeah. I put 160 volts trough it.... So it carries the full voltage? Oh god. Surprised it still turns on, and works. To be fair, the odometer part flashes sometimes (like...
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    QS-205 5000W kit Error 30H

    I'll try today soon with the display unplugged, doubt that it will work. I'll try anyways. So. I have seperate wires for EVERYTHING. The wires to the controller have 5 colors, as stated. The throtthe has no button. The display has a small thingy that slips on next to it, that has a power button...
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    QS-205 5000W kit Error 30H

    Hello. I don't have a bluetooth dongle thing. The seller says the kit needs the display. And I have no idea why it doesn't work. It does not turn tho. Again it's supposed to be a communication error between the display and the controller.. and it can mean the controller won't run the engine...
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    QS-205 5000W kit Error 30H

    Hello! I'm back here, because I really need to fix this, the whole setup was about 2000$. I checked the connection from the controller to the display. The order of wires are: Yellow, Green, Black, Orange, Red. But on the display the wires are Yellow, Green, Black, Blue, Red. So on the display...
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    QS-205 5000W kit Error 30H

    How do I test them? Can they cause the wheel not to spin?
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    QS-205 5000W kit Error 30H

    Let me add: I have wired 2 batteries in SERIES before by mistake, so I gave it 160-164 volts. They replaced the controller. Any other parts could be damaged?
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    QS-205 5000W kit Error 30H

    Okay. I read up on this a lot more. I see battery voltage, so the controller is probably getting electricity. What else can I check?
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    QS-205 5000W kit Error 30H

    Red, green, blue. All connected to the corresponding colors. Also, theres 2 hall sensor cables comming out. I tried plugging in both. Still, Error 30H, and a blue engine icon over it. Wheel does not spin. Connected Pedal Assist. Still.
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    QS-205 5000W kit Error 30H

    Hello. I have a RisunMotor 5000W kit, and the display shows Error 30H. I checked the connections, they should be OK. It's also showing a little blue engine icon over it, and the wheel is not spinning. I don't know what could be wrong with it. 750c Display
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    First E-bike Build

    are you speaking redneck? i cant understand that language
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