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    Wisper Works 905SE Owner Reviews

    I have owned a "early 905 SE" for over 2 years now, and have a mileage of over 6000 Km at the moment. My bike is one of the oldest that was produced so it had a lot of problems at the begins, as I described, and had to change the battery that did not work at all. After many changes, the most...
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    Wisper 905/Kalkhoff

    Hi I have a 905 SE with throttle that it is not legal in Italy, at the moment it is not important, the bike doesn't work at all and I am waiting for spare part to try to repair it, after 1 year out of use. If finally the 905 SE will work I would like to continue to use the throttle, but in a...
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    905e battery HELP

    No replay I have not received any replay to my mails neither from the german dealer or from Wisper, but the bike still no works. I have had that bike for more than 3 months, and could not use it cause the many problems..... Still waiting for help, but I am loosing hope to have a decent...
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    905e battery HELP

    It stopped again....... :mad: :mad: Now the 905 is "dead" again, no power at all, and all the things I was aid to do on it have been done, the wiring now is as it should be but the power is still nothing, or little more than nothing, the only reason I could use it was that I used it as a...
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    905e battery HELP

    Hi Sorry to replay so late, I have been busy with so many things in the last mounts. The wiring problems are not solved jet, only because I did not have the time to take the bike to the one that should do it, and now he is having holidays (italian summertime!) so the switch...
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    905e battery HELP

    solved Today I found some expert that could assemble the wiring as Dick said, or almost, as there were some differences from the photos, the contact were lit different, but it looks it works, as pedelec at least. I don t know too much difference if I ride with the "green" or the "red" button...
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    905e battery HELP

    I wrote he have been very nice, and he did what he could, sorry for the misandersteding, I did not mean that he doesn t want to do anything, but only that it is not possible to repair the bike without a expert. As I told, English is not my language, and it needs a lot of time and energy for me...
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    905e battery HELP

    Anyway this is the last replay from Shanghai...... Re: RE: 905Se, wiring problems?‏ Da: Dick Lai---WEVCO (********) Inviato: lunedì 2 giugno 2008 12.09.28 A: Gianni D.M. (*********) Cc: miall (********) Dear Gianni, there are two reasons: 1) the battery 2) the wirings...
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    905e battery HELP

    no works at all Dick in Shangai is very nice and he does what he can, but the problems are still there, I am not a engineering, and I cant solve myself the mistakes that were done from the factory. I bought a 1200€ bike, that has a old kind of battery, according what you wrote before, and...
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    905e battery HELP

    I received the mail, and I tried, but it did not work, I am not a mechanic, or here there is no one that can help me with e-bike....... the only yellow was probably the one that stops the engine when it brakes, but when I tried to put it again there was no help from the engine again, now the...
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    905e battery HELP

    Hi again I am not sure that someone can check the wiring diagram, e-bike are not so popular here, and I did not buy from any dealer, so it can be difficult to find someone to do the job. But we can try it, maybe I can find the way to fix it. Anyway I must say the 905 is done with a good...
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    905e battery HELP

    Unfortunately there is no official Wisper dealer in Italy, for what I know, and I bought a 905 SE from Germany, because I liked the bike, and because I didn t know anything about the old battery problems. If l knew it of course I should not buy the bike from the German shop, that by the way is...
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    905e battery HELP

    I live in Italy and I bought a Wisper 905Se from German. I bought it about 2 months ago, but used it only the last 2 weeks, I have been abroad for work. I had the same problem with my 905 SE, but I have only pedal assist, no throttle or the 2 buttons red and green, because they were no...