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    Repairing Ping 60V BMS

    I have 3- 60V and 1- 72VPing BMS' all not-working properly. I think the 60V's - one light stays on all the time and the 72V may be the mosfet. I would like to have 1 60V repaired if there is somebody out there interested in exchange for the other BMS' and/or cash. I live in the Toronto area.
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    em3ev best kit for speed

    Hi, I am pondering a mac 500-1000W kit plus battery from Paul's new web site em3ev.com/ . Approx 35 mph sustainable speed is my goal but I am not sure which controller or battery or motor combination works best when efficiency is considered as a factor. I would consider 60V if it's neccessary...
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    Need small onboard Voltmeter

    Hello Is there anybody who can point me to a small, neat voltmeter that I can attatch to handlebars? Something cheaper and smaller than the cycle analyst. It would be used for monitoring the remaining juice so I don't get stuck in the hinterlands.
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    Equivalent Lipo replacement for 60v 15Ah Ping

    Hello, My 60V 15Ah Ping is reaching the end of it's life and I definitely want to go LIPO. However I'm not sure what an equivalent replacement would look like. I'm getting a range of approxomately 18 miles on the Ping and would like to extend that a bit. Also I would like to get as compact a...
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    clyte 408 motor bangs

    Hi, I finished a new build on a specialized P2 with a new Ping 72v 20a/hr battery and took it out for a test ride. It worked flawlessly reaching 33 mph and having tons of torque. I parked it for half an hour and when I returned the bike was unresponsive. However, if I kept the throttle on and...
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    hall wire colors for xlyte

    Hello, I need help connecting my old 408 xlyte hub to my new xlyte 36-72v 35amp controller. The motor has the older 5 pin plastic connector and the controller has 5 pin mini xlr connector. I have not yet stripped the wires to look at the colors but if the colors are the same it's not a problem...
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    Efficiency is where it's at

    I've just been browsing thru ES and came to the conclusion that (at least for me) an EFFICIENT ebike is the way to go. To me efficiency means the longest battery life with the smallest battery , for the desired speed and distance of a typical trip, paired with the right controller...
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    Help me build my 48V e-bike

    Hi, After 3 yrs riding a 408 c'lyte at 72V (SLA) and not very happy with that set-up I decided it's time for a new build. I thought that I could get better speeds and more endurance and less weight with a new motor and a new 48V/20ah lifepo4 pack. However I need help from the experts here...
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    battery configuration

    Looking into 48v 30ah ping battery. He sells these batteries in 2 sections joined by a connector wire with 5 amp charger. I'm not sure what each section is composed of but I'm waiting for email from him. He also sells 48v 15ah batteries and 24v 30ah batteries. What's the best way to go? Buy the...
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    Is e-biking a mature technology or experimental?

    Hello, After owning an e-bike for 4 years I'm now in the market for a new one. My experiences with my old C'lyte 408 haven't been exactly life-affirming. I've had to adjust to the care and pampering that e-bikes demand. I'm hoping this time it'll be different. Every morning I start my car and...
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    Improve C'lyte 408 or replace?

    Hi, I'm in a dilemna of what to do with my C'lyte 408 set-up ( 72V 12Ah SLA battery, C'lyte 36-72V, 20 amp controller) . It never lived up to expectations. Too slow - Max 30 mph, too short-lived -12 miles. Money is not too much of a problem here and I require something reliable, fast, capable of...
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    RETAILERS AS MEMBERS?

    SHOULD WE ALLOW RETAILERS TO POST THEIR VIEWS ON THIS FORUM?
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