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    Motor controller high voltage protection causing an issue

    Hola, TL, DR, any voltage over 60v is too much. This is information about the G-Drive Dual System motor controller ver 2.0, prod num ZN-A20 with a S830 LCD panel. The motor controller states it is a 36-48v controller but in the programing mode it allows the following voltages to be accepted...
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    Child's bike, front wheel drive, built from scraps

    Motor is from a razor scooter, the battery is temporary till I put a better basket, "throttle" consists of pressing the positive wire to the handlebars to complete the circuit, if it gets hot the duty cycle has been reached and the rider will let go. Drive sprockets are 11:80, I could make it...
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    Store bought ebike got stuck in full throttle, brakes wouldn't disconnect motor.

    This one is a bit long as there's some backstory. TL;DR, cheap bikes hurt you In mid Jan 2023 I got a new ebike, sort of... it's a kit on a crappy bike, all the bike bits are Box Store quality, the build was pretty bad too... but PAS is awesome, and cruise control is awesome and with some...
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    Torque specs for cable disc brakes needed

    what's the torque specs on the silver cap screw in the attached image ?
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    Brake failure resulting in airborne bakfiets

    I'm on hydraulic discs,180mm front 160mm rear, sintered pads... it is NOT enough for a 10% grade. I'm carrying 80Ah @ 66.6v of battery, 3kw mid drive with a nuvinci CVT rear hub, steel frame weighs 80kg plus rider(60kg) & cargo. I had a runaway situation yesterday and encountered a small ditch...
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    I'd like to upgrade my fork and brakes on my eBSO

    I searched the previous threads but didn't find what I need, I don't know much about modern bikes but I'm handy with machines TL;DR, more go = more whoa, my front fork sucks I was gifted a eBSO hard tail rear hub 500w in Jan'23 and have put 800km on it in stock config. The bike is box-store...
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