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    Trying to understand how many amps/watts a motor can actually take.

    The qsmotor that I have unfortunately, no information on it, I believe for ‘legal’ reason. Also no wire for temp sensor, just same old 5 halls. My battery can take hell of loads, 30ah, 6C discharge rate. Bms is not a problem, I can ditch it, run with the pack’s main pos and neg. So I’ll be...
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    Trying to understand how many amps/watts a motor can actually take.

    I want power, and more power, fast and faster take off. And see how much abuse can the motor take, and learn from that. I have tried the stimulator, but I have zero information of the motor, how should I set it up? Definitely check the post out, sometime I get lost at the search since there are...
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    Trying to understand how many amps/watts a motor can actually take.

    I re-read numerous time on electricbike on this topic. I’m glad that I can hear from you. That is my plan for this summer, getting a 150amps sabvoton. Open the motor up and install temp sensor+ add some fluid. If I log the details inside the motor, is there anyway that I can predict how far can...
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    Trying to understand how many amps/watts a motor can actually take.

    Hi ES, First of all, I’m new to ebikes and motor technology please pardon me for my stupidity. I have been searching, reading for the past months trying to figure out how much amps a motor can actually take. So far, what I have learned is amps/torque is what heats up the motor. 1. So I can...
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    Need help with the battery

    controller only pulls the Amps that it needs. So you have a 100a controller so I assume it pulls 100amps max from the pack. And bms only lets the controller pull whatever it is rated for. So you have 100A bms, if you pull anything more than 100amps, it will shut off. So the set up is looking...
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    Need advices for e-Scooter upgrade!

    That’s brilliant, I have never thought of using LVC. I’ll mount the controller on a bracket next to the seat. Thank you so much for your replies. Will work on it soon!
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    E-brakes stop, let go, stop let go of the motor!

    It makes sense, because it seems to happen less when the battery is low. It might triggers the HVC. My new programmable controller is on its way. Thank you so much I have been trying to fix this for months. :thumb: :thumb:
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    E-brakes stop, let go, stop let go of the motor!

    Happy new year guys! I have a really irritating problem with my bike. I don’t know exactly what it’s called but when I pull the brakes to engage the e-brakes( where the motor shut down) and not have yet engage the brake pads to squeeze against the rotors. The motor resists to slow down ( I don’t...
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    Need advices for e-Scooter upgrade!

    Thank you so much John. And yes I did order with bluetooth and I have seen someone running this same controller up to 110v but I’ll keep it under 100v full charged. I’m planning on building a 72v lithium pack next summer when I can test it out ( it’s hella cold here). So after I swap out my...
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    Need advices for e-Scooter upgrade!

    This is my first post in ES and pardon me for my English! I have been reading and searching for months before I decided to make this post since I had no knowledge about EV. So I bought this E-Scooter (From EMMO). Here are some specs: 72v32Ah-Lead Acid. 500watts motor. ( I think it's actually...
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