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  1. F

    Bargain wheel set with nexus 8 speed & hub motor

    Here are my results with this motor: Mounted on a cromo cyclocross, w/ a 16s 10ah lifepo4 battery and a 6 fet lyen controller with 9a battery current limit, 30a phase current limit Slow acceleration, but climbs up to 38km/h. With some pedaling it cruises at 41. Long trip, mostly flat, at...
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    conhis motor lcd, external speed sensor?

    Anyone ever managed to get those conhis motor lcd controllers to display speed from an external speed sensor, as suggested in the documentation? Tks!
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    Bargain wheel set with nexus 8 speed & hub motor

    Got my stuff working last week. It ran only about 2 minutes with a conhis motor controller w/lcd. Unable to find the source of the problem i tried a con62 controller. Worked better, but was cutting out. I started suspecting the hall wiring since i could get it to work longer by pushing the...
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    Conhismotor controller issue, need advice

    Thank you all for your replies. I tried a con62 controller and it works fine. So motor and halls are good. I guess that nice lcd kit is just crap...
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    Conhismotor controller issue, need advice

    Ok, phases are not short, all voltages normal on halls. What's next? Anyone knows how to get error codes from those controllers? They seem to have an unpopulated led footprint...
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    Conhismotor controller issue, need advice

    The ebike bug did bite me last night, and then left me stranded! Here is my setup: -front geared 250'ish W motor (chain reaction deal, with rear nexus 8 speed!) -Conhismotor 250W 48V controller with LCD -16S 10Ah headway based pack Here is what happed: -Checked that motor spun nice and sooth...
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    Bargain wheel set with nexus 8 speed & hub motor

    What is the closest motor i should choose in the ebike.ca simulator to see the expected performance of my build in progress? Thank you all.
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    Bargain wheel set with nexus 8 speed & hub motor

    I was able to use the provided "non-turn" washer provided with the wheelset on my frame. It has nearly vertical dropouts! I just swaped the left and right washers and it works quite well. You are right, they are color coded. You are supposed to use the 8L 8R for a vertical dropout...
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    Bargain wheel set with nexus 8 speed & hub motor

    I was tempted by a low watts (not to strip the nylon gears) but high voltage controller, to get descent top speed. I am mounting the stuff on my cyclocross beater and would like to be throttle less (pas only), because of the drop bars. Any one with knowledge or experience on those...
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    Bargain wheel set with nexus 8 speed & hub motor

    Got my stuff too!
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    BMS battery torque sensor, any user info?

    Hi, since I really like the "natural" feeling of a bionx kit I am always on the lookout for a cheap way to reproduce it with simpler hardware. Has anyone tried this product from BMS battery: http://www.bmsbattery.com/ebike-parts/306-ebike-torque-sensor.html I really wonder how reliable and...
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    Bargain wheel set with nexus 8 speed & hub motor

    Anyone tried it yet at 48v with low amps?
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    cyclocross, mid-drive, torque sensing, any ideas?

    Hi guys! I am new to ebikes and would like your feedback! I would like to continue to ride a cyclocross, for many reasons, but how do you work out the throttle on drop bars? Also, any good way out there to do a torque sensing scheme, like the BionX? I really like how they feel. What about low...
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