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  1. minde28383

    Sabvoton SVMC072150 controller review, variable regen *PICS*

    Try older exe. Try on another pc. Try via bluetooth.
  2. minde28383

    Electric "tough bike"

    Very nice ebike.
  3. minde28383

    12kW eBike hub motor?

    yes, it is V4, but it's like 273 v3 and 205 v3. There is no some technical advantage due v4 marking. It's the same motor from technical advancement perspective. It's better than V2 but it is the same as V3.
  4. minde28383

    12kW eBike hub motor?

    It totally contradicts my understanding about constant If it is constant than why two minutes :)
  5. minde28383

    12kW eBike hub motor?

    I feel that I answered it as good as I understand it about constant power. Battery burst power is battery amps multiplied by voltage at given moment, it is easy to se on some power meter when riding. If you really want to find out what power your wheel produces than you need to put your ebike on...
  6. minde28383

    12kW eBike hub motor?

    ''difference in torq / speed between normal 273 and the one with 50mm'' I think negligible difference with your controller and assuming that your ebike is considerably light. Maybe you would notice bigger difference in some heavier motorcycle. Maybe what you would notice is additional several kg...
  7. minde28383

    12kW eBike hub motor?

    If this hub is for light ebike up to 100kg than 273 40h 4kw is more than enough.
  8. minde28383

    12kW eBike hub motor?

    ... will heat faster and won't be so efficient (in practice) as before mentioned 260 or 273... what I want to say that smaller motor won't be as efficient after it heats up compared to bigger motors considering that bigger stronger motor won't heat up. In other words heat is not good. So if you...
  9. minde28383

    QS 260 HUB 40h 40mm magnets new hub for 155mm dropouts

    no no, you mixing something. This is different motor. it is 260 which is 286mm diameter where spokes are laced. This is similar to 273 but slightly less in diameter. It weighs 16.2kg,
  10. minde28383

    12kW eBike hub motor?

    ps. your motors is 3kw nominal, and because it is v2 I would call it about 2,5kw but officially it is 3kw.
  11. minde28383

    12kW eBike hub motor?

    you can do 50mhp with 205 v2, must be 5T 9kv. You want 30mph increase. This is very big speed increase. If dropouts 150/155mm than two choices 273 40mm 4kw nominal 3.5T or 260 v4, You shuold look into 3T or 3.5T versions about 13kv (not 9kv or not 10kv or not 11kv) in another words speed...
  12. minde28383

    12kW eBike hub motor?

    Hi, QS 273 V3 40H 40mm magnets is not most powerful hub motor on the market. There is more powerful and potent. For example 273 with 45mm 50mm magnets, latest versions with lots of copper and less poles. If you would find 12kw hub motor you would not use it's potential with Sabvoton 72200...
  13. minde28383

    QS 260 HUB 40h 40mm magnets new hub for 155mm dropouts

    Hi, to those who read this. maybe you saw some discussion about new qs 260 40h version? can't find it here. Do you have something to say about it? Good, better, not worth to upgrade, compared to 205 50h? It's 3kg+ heavier than 205 50h but it has 16mm2 phase and bigger diameter. Personal opinions...
  14. minde28383

    Nanjing far driver controllers

    I doubt its firmware issue. For field weakening to work have to you tried 1,2,3 modes? Are modes activated? There is eco and sport modes. Have you tried to change, set sport mode. Sport and eco probably it is more to do with throttle response or amps ramp up. For reverse you need to short two...
  15. minde28383

    Sabvoton MQCON review and documents

    Increase / decrease current settings on sabvoton if it gives you that error.
  16. minde28383

    Nanjing far driver controllers

    Depends, you voltage max, how many cells you got, field weakening activated? Gear ratios print screen show. Tell something about your setup, wheels, rpm, controller, settings, amps.
  17. minde28383

    Nanjing far driver controllers

    Regarding this term 'slip regen' as you say - throttle release regen. Folks who use this term probably found it in cn/en manual. Term slip usually is associated with ABS (automobile industry) functions. And also in nucular (ru controller) probably there is slippage function which decreased...
  18. minde28383

    Nanjing far driver controllers

    No variable throttle regen Press button regen yes. Release throttle regen yes.
  19. minde28383

    Sabvoton SVMC 72150 doesn't do full power

    Usually they dont give green light for any controllers. You have to justify new purchase. Critical factor in aqcuiring new controller is safety. The faster you accelerate the further you are from cars, which is good thing.
  20. minde28383

    Sabvoton SVMC 72150 doesn't do full power

    Qs260 45h v4, 23s, 14". it should be very good from stand still. What kv, wound, turns? Maybe it lacks phase current to open up. You got 96120? Not much phase current you got. You need another controller to get full motors potential unless it is slow version.
  21. minde28383

    Sabvoton SVMC 72150 doesn't do full power

    Kp, ki can be an issue. Also weak battery can be too. Just set like other people set the setting unkess you got some rare hub. Not necessarily you will be able to unlock your controller. Not everybody succeeded doing so.
  22. minde28383

    Sabvoton SVMC 72150 doesn't do full power

    € 4,63 | Sabvoton Controller USB Cable for controller parameter adjust on PC https://a.aliexpress.com/_mNIU7ma
  23. minde28383

    Sabvoton SVMC 72150 doesn't do full power

    generic USB to USB no good. You need adapter which looks like general cable but one end is thicker because there is chip in it for data exchange between pc and controller.
  24. minde28383

    Nanjing far driver controllers

    Azeus17, Looks like new version but not sure yet. fyi, ussually each apk has version in apk description which accessable through phones software. Easy way is to press and hold for few seconds icon to call menu where you press again on 'informaion' and there you see program version.
  25. minde28383

    Nanjing far driver controllers

    What apk version you have?
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