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  1. K

    Measuring Amps, how to?

    Thanks both for good replies. The reason is it feels a little weak. I dont know if the China guy programmed the controller to 7 - 8 or 10 amps. When I GENTLY use the pedals along the motor, I go about the same speed as male cyclists. (not sporty ones..). Is that normal speed for a Tongxin? (190...
  2. K

    Measuring Amps, how to?

    I have a Tongxin hub on my bike, that I want to measure with a multimeter. Do I use the wires between the battery and the controller to measure the amp usage? Thanks Carsten
  3. K

    My e-Brompton: Tongxin/Nano pulling steady at 360W+

    "small 10A programmable brushless sensorless controllers with 3-way "power" switch" I can´t find any such (36v) controller on his website. "Ask him" How do I ask him? I cant find an email adress to get in contact with E-crazyman Carsten J
  4. K

    My e-Brompton: Tongxin/Nano pulling steady at 360W+

    Thankyou, you dont know any places within europe it is available? Best Carsten
  5. K

    My e-Brompton: Tongxin/Nano pulling steady at 360W+

    Daniel.weck, What exact (bafang?) controller do you use in this experiment to drive your Tongxin hub-wheel? Have you got a link to a store or a picture of the controller? Thankyou Carsten J
  6. K

    Raleigh fork 100mm?

    Maybe you know this bike, popular in Dänemark: Raleigh 2010 Can a 100mm (Tongxin -)hub fit in the front fork? Or is it a special sized fork? Thanks Carsten J
  7. K

    Tongxin sensorless?

    There is 3 wire connection comming out of the motor. Reason I ask in here is that it takes atleast a week every time I mail Electricwheel before I receive an answer, but I ofcourse I´ll ask them also. Thanks
  8. K

    Tongxin sensorless?

    Hello I just got a hubwheel from electricwheelcompany, with no data whatsoever included. Are the Tongxin motor sensored or sensorless? Are there both versions available? Thanks CJ
  9. K

    Ailing Bike, or Failing Battery?

    Just to clarify: the potentiometer I am talking about is a little adjustable screw-thingy sticking out of my controller. It might be an exclusive feature in kits from "Alienbikes.co.uk".
  10. K

    Motors with 80-85mm width

    The Cute is geared, so not a Tongxin clone, sorry. Thanks for the Ananda info Mr. Harvey. CJ
  11. K

    Ailing Bike, or Failing Battery?

    My bike did that (1 year old Alienbike kit, 250w 36v 10 amp.); I had turned the controller potentiometer to max, which is 15 amp. And after a month or so it started to turn off once in a while. I experimented with the potentiometer setting and ended up at around 2/3 of maximum, which I guess is...
  12. K

    Motors with 80-85mm width

    Tongxin, Cute, and some clones are narrow, but are there any Ninecontinent or Bafang or others that are around 85mm in width? Thx CJ
  13. K

    Controller question

    Thanks, If my own controller gets too fiddly, are there any third-party controller that has proven to work good with the Tongxin motor? Thx (for an allways helpful forum :) ) CJ
  14. K

    Which Tongxin rpm?

    Thing is I have a 36v 10 amp battery from an earlier setup that will be used. So I guess the 36v versions will be more powerfull in some way, well I hope its an option anyway. And I hope 190rpm/700c wheel is not too bad for driving against the wind and modest hillclimping. Thx, CJ
  15. K

    Controller question

    Are the controller supplied with the Alienocean kits (Bafang brushless geared), a sensored or sensorless controller? If it is not, can I use mine (36v 10amp) with a Tongxin gearless motor? thx Carsten
  16. K

    Which Tongxin rpm?

    Hi Are Tongxin motors comming in both 24 and 36v version for any specific rpm version? Can the 160, 175 and 190rpm versions be had in both a 24v and a 36v version? thx CJ
  17. K

    Bafang quicker and better hill climb Tongxin?

    190 rpm sounds good option then. I will use a 36V (10 amp) Lithium batt. Dont know if the motor is 190 rpm at 24v or 36v
  18. K

    Bafang quicker and better hill climb Tongxin?

    I will try to avoid a "reduced output version", so from wich rpm-version and up starts the higher output versions? thx CJ
  19. K

    Nano Controller

    OK, Are there anywhere one can order a nano motor and fitting spokes for a 700c wheel? Thanks CJ