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  1. mechaniker

    Work on World E-Bike Standard

    hhmmm.... Why? Actually are Japan, Europe, Taiwan, China (the main e-bike-market´s in the world) here on the same page and they are willing to set international rules for ebike at the moment. The US can do what they want but I think it would be better talk together and find rule´s that...
  2. mechaniker

    When is the Chinese New Year's over will they be selling aga

    I´m in China at the moment and today is the first day the workers return to work and start to dispatch the goods. I´m guessing it will take to middle of next week before everything runs smoothly. The last ten days even a big City like Guangzhou was a Ghost-City. Half of the polpulation has left...
  3. mechaniker

    Accell Motor with Integrated 5-Speed Gear Hub

    I also don´t like the rebranding but on the other hand I belief that TDCM has no interest to be known from everybody. All the people on a need to know about e-bike Motors know TDCM and that´s enough for them, they don´t have any interest to answer question´s from consumers. And if the public...
  4. mechaniker

    bimoz from Switzerland

    range of 150km with a 200watt battery :shock: let´s say I have a little doubt in this
  5. mechaniker

    Rear hub motor for a small urban bike

    on a folder it is easier to have a dropout like this from "bernd´s" bicycle. they are one of the best folder´s that I know about and with this dropout you don´t need to build a complicated frame with lock inside. btw, this is an e-bike with two very small motors on the front-rim legal 250Watt...
  6. mechaniker

    Rear hub motor for a small urban bike

    I would say that paula should join the thread and give more details because at the moment there is not so much to go on. Beltdrive is a bit difficult because you need a frame that you can open and close or you need to a dropout like Riese&Müller use. Anyhow more information of this project is...
  7. mechaniker

    Eurobike moves to Trade only for 2018

    there are two different problems for eurobike, 1) Eurobike is much to big with the consumer, as you know it is with distance the biggest Bicycle show in the world and it simply to big. The manufacturer say we only need max three days, five days is not efficient for us and we get bored by...
  8. mechaniker

    Converting my Bullitt Cargo Bike

    I would suggest to think about the new Heinzmann Cargo DD with 100nm torque peak. It is a special development for Cargo-Bikes. The motor is geared but without freewheel so it can use regen http://www.ebike.heinzmann.com/en/systems/cargopower/motor
  9. mechaniker

    Ebike in Germany

    nobody hate´s you, we just gave some advice. German law is much different to US law but if you need advice for high-powered bikes this is for sure the right forum to your idea. here are tonn´s of information about those motor-bike´s for example I have a 250Watt bicycle which support me up to...
  10. mechaniker

    DIY eBike supplier in Europe

    a few from germany: http://www.ebike-solutions.com/ http://www.elektrofahrrad-einfach.de www.jmw-online.com http://www.groetech.de/ a few from Italy: http://www.besbike.com/ http://www.alcedoitalia.it/ http://www.muovitipulito.it/
  11. mechaniker

    EU Anti-dumping duty on China imports

    the anti-dumping issue belongs to bicycle and not to ebike and of course not for ebike Motor. e-bike motor like the one you´ve ordered is 4,5% tax usualy depends a bit on the officer because sometime they choose 6,5% (don´t know why) but for this two percent don´t need to fight for it´s wastet...
  12. mechaniker

    Which one? Haibike SDuro SL or Focus Jarifa 27?

    Hello Tyler, I think it dosen´t matter which bike you choose because both bikes are good and have the same level. In my opinion Haibike is always a bit to expensive but I like the design. If you like to drive fast and have hills in your area then take the Focus with big battery. Btw, 250Watt...
  13. mechaniker

    Snow bikes, fat bikes.. into electric bikes?? with 8fun?

    there´re several dealers who offers conversion-kit for Bafang-middrive into Fatbike-Middrive. some dealers are located in the US and me in China. Bafang offers also rear hub´s for 170mm drop-out and 190mm drop-out from 250Watt up to 500Watt with different rpm. So for every bike-idea you can find...
  14. mechaniker

    Is it stupid to buy an E-bike right now?

    @d8veh , I guess you mean the clone Haibike from my website in menu "interesting" :D I bought one for test riding's and it really is a good bike for a low price. And very easy to setup speedlimit 45km/h regards frank
  15. mechaniker

    Is it stupid to buy an E-bike right now?

    Haibike is a very good e-bike maybe a bit overprized but very nice. Of course you can ride the bbs with higher output but if you really want ride a bicycle that give´s you the feeling to ride a electric supportet bicycle and not a motorbike then buy the Haibike. In compare to Bosch or Yamaha...
  16. mechaniker

    Fatbike bafang max drive

    why you couldn´t reach us by mail ? saw your post late because it´s just a hobby. For the bbs-fatbike 100mm it is 175usd incl. the shipping to the us. btw, In the beginning we had some quality problems but this is now solved (the angle for the pedalarm was not always 90degree) For the...
  17. mechaniker

    BBS02 quit working! $%#$%&*

    Hi , the motor-phase you can s´check easy with Ohm-Meter. Connect the phase-wire with the plus needle from the meter and connect the minus needle with the motorhouse, the resist must be very high like endless high on each wire the blue, the yellow and the green one then you know the phase ise of...
  18. mechaniker

    BBS02 quit working! $%#$%&*

    I made some photo I guess this make it clear, I named the photo´s good and brocken regards frank
  19. mechaniker

    BBS02 quit working! $%#$%&*

    disconnect the controller and meassure with Ohm-meter the controller put the minus needle of the meter to the battery-minus connector of the controller, put the plus-needle to each phase connector and check the "ohm" It must be on each 10k if there is one phaseconnector with much lower then the...
  20. mechaniker

    BBS01 vs BBS02

    bbs-01 is a 6mm smaller motorhouse than the bbs-02 you can see the technical drawings for both motors on my website ( www.fatbike-motor.com ) at the menu-> download bbs-01 is 250Watt and 350watt bbs-02 is 500watt to 750watt regards frank
  21. mechaniker

    Bafang BBSHD, 1000W, 68mm-120mm BB

    thank´s for your advice ;-) It could work but I like the 100% connecting (please forgive mé my typical german behaviour) that´s the reason why I chose the welding. I tried different ways (always in mind it should be practical, removeable and cheap) and in result I thought this is the easiest...
  22. mechaniker

    Bafang BBSHD, 1000W, 68mm-120mm BB

    With interest I read this thread here because we are manufacturing conversion kit´s for Fatbike 100mm and more bottom bracket with easy install even for people with no mechanical skill´s and we also have a good description how to do "20 steps" to convert a normal Bafang bbs into a Fatbike bbs...
  23. mechaniker

    Bafang BBS02 chain ring with improved off-set?

    measure is better than guessing it´s approximate 4mm :lol: And if you want two chainring for the bbs then check this out, a 42/48Chainring also from italy: http://www.edibike.it/prodotto/corona-doppia-4248-denti-per-suzhou-bafang-8-fun-centrale-bbs/
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