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  1. P

    TSDZ2 on 72v

    In what sense? It will be powered by 60v, which means that the 48v battery was fully charged, so it will simply have full power all the time, so it should work the same.
  2. P

    TSDZ2 on 72v

    Yes, but 90% is still much better than 48v power supply
  3. P

    new tsdz8 pswpower

    Very good job :-) I just bought such a motor and a USB cable for programming. Can you send me the update file?
  4. P

    TSDZ2 on 72v

    Overall, this converter is a gamechanger because there will be no voltage drop and at 5% of the battery, i.e. close to 3v, there will still be full 60v voltage and full Ampere power. So now I'm glad that I decided on a 20s battery because I also made it using high-current 6p Sanyo NSX cells, so...
  5. P

    TSDZ2 on 72v

    Many thanks, I bought it a little cheaper on Aliexpress :-) This will be the perfect option because the 22A that the controller draws will be easy work for it. I also bought it instead of TSDZ2, TSDZ8 is a bit more expensive but apparently much better and stronger in terms of paint.
  6. P

    TSDZ2 on 72v

    Hello, I have an engine in the wheel now, but it doesn't work well off-road because the wheel is too heavy. My battery is 20 seconds old, maybe I could use a converter and lower the voltage. Or maybe tsdz8 will go for 20s? it is definitely more powerful and is said to have a factory output of...
  7. P

    TSDZ2 on 72v

    Hello, is it possible to convert the TSDZ2 engine to 72v? I have a full bike with this voltage and I would like to put this motor in it because the wheel motor runs very poorly off-road. Regards
  8. P

    xKillah - Enduro eBike

    Great design. Wouldn't it be more efficient to drive directly from the engine to the rear wheel and bypass the transmission? Is it possible to buy a design for burning from you? I have such a company in my city :-)
  9. P

    Cineco City Slicker, driver programming

    Hello, I need to reprogram this controller because the handle pulls a lot with it as if it was set to a small voltage range but I don't know which pins and what program to do it, it's a controller from the Cineco City Slicker moped. Regards
  10. P

    I am looking for an original engine for a surron light bee X

    I am looking for an original engine for surron light bee X, maybe someone has an engine for sale or exchanged it for, for example, qs 165. Regards
  11. P

    Votol EM-200 Controller

    Thanks for the information. I try
  12. P

    Votol EM-200 Controller

    Currently I have a 1:4 ratio but it is too small, I will put 56, 65 teeth on the rear and it should be great and the maximum speed should be in the range of 130-140.
  13. P

    Votol EM-200 Controller

    Without just and I'm thinking about a larger rear sprocket to make a larger gear ratio.
  14. P

    Votol EM-200 Controller

    Hello, I have a problem with the slow start of the votol em200 controller with the qs 138 70h engine. The settings are shown in the picture. I was doing hall angle study and it was 55 degrees. The engine runs very well, but from 0 to 40 km / h it accelerates slowly, only then it pulls with full...
  15. P

    Rewinding the qs 138 70h engine and replacing the magnets

    250A The same as in the original qs 50h and he managed.
  16. P

    Rewinding the qs 138 70h engine and replacing the magnets

    Yes, of course, but my friend is already taking care of it, so I prefer to roll it on our Polish copper. Possibly magnets, but that's for sure after testing.
  17. P

    Rewinding the qs 138 70h engine and replacing the magnets

    I didn't buy this engine used, not new :-) also it could have been overheated once and it just burned up at my place.
  18. P

    Rewinding the qs 138 70h engine and replacing the magnets

    The magnets are fine, they attract very well. As for burning, there must have been some breakdown on the phases, maybe a factory error when winding copper, I don't know. Burning other engines, e.g. qs 205, k3 turbo, are very popular.
  19. P

    Rewinding the qs 138 70h engine and replacing the magnets

    It's about replacing the copper in the engine with better quality and a larger number of wires, then the power and efficiency increase, because Chinese copper is not pure, it only has different additives.
  20. P

    Rewinding the qs 138 70h engine and replacing the magnets

    Hello, has anyone of you ever scrolled the qs 138 70h engine? I installed it yesterday and unfortunately it was defective because it burned out after 20km :-( I have a friend who rewinds engines and I want to regenerate him, I'm just wondering what winding to use to make it stronger and more...
  21. P

    I am looking for used qs 138 70h in good price :-)

    I already bought the post to close
  22. P

    I am looking for used qs 138 70h in good price :-)

    Hello, I am looking for used qs 138 70h in good price :-) My motor in the super soco tc max is qs 138 50h and it's a bit too weak for 300A and if you find a cheap used 70h I would gladly replace it :-) The new one is expensive and I don't want to invest so much in the project because I already...
  23. P

    I am looking for a Fardriver ND72530

    Already bought, topic to close.
  24. P

    I am looking for an LCD meter for the FAR ND72530 controller with fast shipping to Poland

    Already bought, topic to close.
  25. P

    Nanjing far driver controllers

    I've already done 300km my super soco and everything is fine except one. When the handle is unscrewed to the max, the engine starts to vibrate strangely, as if it was getting lost at a large phase current. What can you do about it? it is rare to start like this to the max but I don't want to...
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