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  1. M

    electric scooter - moped more top speed

    Its not the power its missing. I now have twice the acceleration than before. Ripps hard from start and stops at 48 - 50 kmh. If speed was limited by power it should have bwen more Smoooth. Kontroller has 3 speed option, but this is turned off. Have testet and adjusted max throtle voltage so...
  2. M

    electric scooter - moped more top speed

    Hi. Here is a link to a shop in poland that sells this model. https://www.trybeco.com/skutery-elektryczne/libra-1-5/ Sent fra min VOG-L29 via Tapatalk
  3. M

    electric scooter - moped more top speed

    Hi guys. i have a chinese electric moped. stock is max 45 km/h. 60v peak charged acid batterys. in the need for more speed. i made a new battery pack at 80v peak charged and a new kelly controller KLS7230S. i have a ton of torque if i go high in the settings. but the top speed is almost the...
  4. M

    buddy electric car

    i found that old used motor from salvaged citroen c-zero is relative cheap and easy to get here in norway. Y4f1 motor same as used in couple different electric cars. if i go for this motor then i cant use my kelly keb controller right ? what controller can i match into a motor like this ? if...
  5. M

    buddy electric car

    Hi guys, im buying an older buddy electric car, its prodused for the norwegian market https://no.wikipedia.org/wiki/Buddy_(elbil) the stock brushed motor is toasted, same with battery. original is 72V SepEx 13kW motor and lead accid batteries. going to use e-up or golf battery cells and a...
  6. M

    kelly controller and a 1600w motor

    nope, but the old big keb 12.000w controller i had was a bit on the big size for this scooter anyway.i know the controller worked when i removed it from my ebike. not shure why i had no working combination with this motor.
  7. M

    kelly controller and a 1600w motor

    did buy a new kelly kls4812s, easy setup with automatic hall phase cenfiguration. supersmooth trothle controll and no sound from the motor. togheter with vw e-up 14s cells and controller at 80 percent im topping at around 3300w measured with a cheap ebay power meter on the battery cables. pulls...
  8. M

    kelly controller and a 1600w motor

    both those functions is disabled in the softvare. and with stock controller at full speed with wheel in the air its pulling 120-150w maximum, with the kelly at the best workign hall phase wiring combo it puls 1400w so something must be wrong. strange thing is both 60 or 120 degree hallsensor...
  9. M

    kelly controller and a 1600w motor

    Hi, yes its not that much to controll in the software. have tried 60 and 120 degree in the sensor settings with the same results. have checked max and min voltage and max amp settings. ewerything seems correct.
  10. M

    kelly controller and a 1600w motor

    Hi guys, my stand up scooter 48v 1600w brushless modell, have changed batterypack and had a big kelly keb controller laying that is not used anymore. tried to wire this up to the scooter/motor but no luck. tried all 36 wiring possibilities, the best one is pulling 1200w with wheel in the air and...
  11. M

    first post. Looking for some scooter upgrade guidance

    Hi, have you tried with another controller with the stock brushless motor ?i ahve same type scooter 48v 1600w. replaced batteri pack, and installed a kelly controller keb modell, having trouble finding the correct hall phase wiring. i have 1 combionation that works, but with no load wheel in the...
  12. M

    1600w 48v scooter upgrade

    Hi, i have a chinese kick bike its identical like the chaos sport 1600w, seems like they go under different names. i am going to install a kelly controller i have laying around keb 72120 (yes its overkill, but i have it..) and 13s with vw e-up cells. so voltage is around the same. dont need...
  13. M

    kelly controller khb and ca v3 throtle problems.

    Is that okay to do ? I am not shure because the kelly electronic is wired to a 5 cell. And the ca is wired to the 32cell side. So a bit of voltage difference that is isolated from each other. If i wired the earths togheter what will then happen ? Will it be okay? Sent fra min SM-G930F via Tapatalk
  14. M

    kelly controller khb and ca v3 throtle problems.

    No help in turning the ca on first. Most be something with them not have the same grund Connections. Since the ca is wired to the high voltage. And j2 connector on the khb is on a separate lower voltage battery. Sent fra min SM-G930F via Tapatalk
  15. M

    kelly controller khb and ca v3 throtle problems.

    i have the khb12401 Controller to a high voltage pack 32 cell lipo. and a separate 5cell lipo to the j2 Connector. if i wire the throtle directly to the khb it Works great. but i also have a ca v3 i want to controll the throtle with, from throtle to the ca v3, and throtle signal out of ca v3 to...
  16. M

    ca v3 on 32 cell

    Hi. my ca v2 screen went black on me, have worked fine suddently it went black, i am running 32 cell lipo so max 134v is the voltage to high. or did i just have bad Luck ? it was on the 3 run/test With this high voltage previus i have been running 20s lipo have ordered a New one, but if my...
  17. M

    28mm vs 45mm stator

    The crown motor i also think is slower wind. I thought slow wind will be high torque so it should have powerfull acceleration from start? Small motor puls away from start also.
  18. M

    28mm vs 45mm stator

    Just tested all 36 combinations on the crown motor. 3 possibilities runs good and t. Same power when freeweheeling and same when test driving it. Still i have more power in my litle motor. Tested swapping throtles. Same result. Tested crown motor running without the ca controller. Same power...
  19. M

    28mm vs 45mm stator

    Yess. And the ah it has used from the battery pack is the same my icharger 4010 puts back into the battery.
  20. M

    28mm vs 45mm stator

    Also the small motor i have drilled and installed 12awg wires. Big motor has 10awg wires.
  21. M

    28mm vs 45mm stator

    The 28mm i dont know its just a generric 48v 1000w kit. I do have ca 2.3 on the bike with crystalite motor. When we did the race it was pulling 10kw at the most. On the bike with the small motor i do not have a ca. But i have used that controller with the settings it have on the bike with a ca...
  22. M

    28mm vs 45mm stator

    Hi guys. Also posted this on facebook. I have a cheap 48v 1000w kit. Used this motor with a kelly controller with 20s lipo and 6kw. Insane power to this motor but its still working and smoking... Pulling hard and just a crasy funny project. I also have on another bike with crystalyte the...
  23. M

    Cycle Analyst V3 preview and first beta release

    On my ca v3 with my crystalyte tc60 motor, the bike was left for Couple of days in a room that stays at 15 degree celsius. When i today turned bike on the reading was around 31 degree celsius on my ca. Thats allot off difference vs the room temperatur. And when it says 120c what temp does my...
  24. M

    picture of dh or fs bikes with 20" wheels

    Tpower thats bike was nice, what tire size does it have ?
  25. M

    picture of dh or fs bikes with 20" wheels

    Do anyboy have some Picture to share of a downhill og full suspension bike that has installed 20" whels ? wanting to do so With my own bike, but not shure how it will look... want some inspiration.
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