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  1. J

    Infineon controller tuning

    Hello I have an infineon 6fet I also have the usb cable for it. Is there a way to tune the throttle sensitivity. And other things like how fast each position can go on the three speed switch? I have a windows 10pc. I keep seeing post about xpd but I don't wanna use linux
  2. J

    Ego batteries.

    I'm using my own bms. The batteries show up as defective when put into a tool or charger. But the cells are just fine. Can you recommend a bluetooth bms that's good. 14s about 50 amp
  3. J

    Ego batteries.

    Hi everyone I have 3 ego batteries that are no good for those original equipment. Charger refuses to charge. I want to put my own bms on all 3. Can I parallel the balance leads then parallel the main wires together. They are 14s. The cells inside are samsung 25r. Each pack is 7.5 ah I took them...
  4. J

    High amp draw

    Internally shorted.
  5. J

    High amp draw

    1 phase shorted to ground. It sucks I put so many miles on this thing it was great
  6. J

    High amp draw

    I tried to go on em3ev and they dont have any motors anymore
  7. J

    High amp draw

    Ok after further diagnosis it's the motor. Can someone recommend a similar motor and controller. I know it's a mac motor but I'm not sure how many turns. I would like a geared rear hub motor and controller that can do about 30mph my battery is a lifepo4 36v 20ah thanks for the help
  8. J

    High amp draw

    No I have years ago. This bike has been rock solid since 2014 and just now acted up
  9. J

    High amp draw

    Hello every one. I have a mac geared hub motor and infineon controller. Recently I went for a ride and all of a sudden the bike slowed down and my display showed that it was pulling serious amps. It would pull about 25 amps when I first start but now it pulls 30 even when I go slow. If I try to...
  10. J

    High amp draw

    Hello every one. I have a mac geared hub motor and infineon controller. Recently I went for a ride and all of a sudden the bike slowed down and my display showed that it was pulling serious amps. It would pull about 25 amps when I first start but now it pulls 30 even when I go slow. If I try to...
  11. J

    balance charger that delivers 4amps thru balance lead

    thanks so much thats the one. i want this cgarger for my helicopter batteries would be much faster than my imax b6 mini
  12. J

    balance charger that delivers 4amps thru balance lead

    hey everybody i forgot the name of the charger that is capable of charging the cells individual instead of bleeding the high cells down i think it had bc in the name of it thanks in advance
  13. J

    Jive bike

    lol so funny 20 miles per charge sure buddy maybe if i pedal for 15 of those miles than use the motor
  14. J

    enough for my use ?

    your gonna need at least 20ah 36v i dont think that motor can do it. i have a mac motor on mine and it does well and my commute is 17miles. my battery is 26ah
  15. J

    would you trust his ebay battery seller?

    i have a sunthing battery and it provides me with 20 miles of riding easy i have not hit lvc. the battery is 36v 20ah my bike got a 7t mac on it i ride it like i stole it pretty much 28-30 mph constant and that battery is holding up well and balances quickly
  16. J

    Getting an ebike

    i get 30 mph top speed on my 36v mac 7t
  17. J

    Wrong charger used

    that headway flaming up was put under extreme stress a normal charger couldnt produce those results cause it doesnt have the amps to create that kind of heat
  18. J

    Lithium Battery Catastrophic Events - Summary Thread

    Wow that's terrible hope you can salvage that beauty it sure was a sweet ride
  19. J

    can i put my old 250w in my kids bike 16 inch wheel

    He is gonna love it and since it is geared towards a 26inch wheel the torque will be pretty good
  20. J

    can i put my old 250w in my kids bike 16 inch wheel

    Yes original 26 inch wheel 22mph. No wind and right off the charger.
  21. J

    can i put my old 250w in my kids bike 16 inch wheel

    can i put my old 250w in my kids bike 16 inch wheel. my motor was capable of moving my 200 lb butt around at 22 mph what will that same motor and controller do for my son he weighs 70 lb. btw the voltage i will be running will be 36v 6ah. i would get 7 miles out of this on my 200 lb self
  22. J

    Hub geared / direct - Construction and interior engine

    i like this video cool man love the sound of the geared hub reminds me of using a drill or blender
  23. J

    jumpy notchy motor after hitting a puddle

    no cuts or on axle wire. i fixed it water got into the plug for the 3 speed switch i unplugged it cleaned with compressed air plugged it back in and all is well in the world whew dodged a bullet this time
  24. J

    jumpy notchy motor after hitting a puddle

    I checked the halls 4.8v and it goes to 0v when I rotate the wheel. All three halls do the same thing it goes 4.8v-0v. I tested on the negative then moved my positive to the green yellow and blue they all behaved the same.
  25. J

    jumpy notchy motor after hitting a puddle

    Like the title says a hit a puddle and now my motor is jumpy/notchy its a Mac. I hit the puddle and the I then came to a stop light I went to accelerate and the motor buzzed and vibrated I immediately unplugged the battery and peddled home I tested the hall wires their fine as well as the halls...
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