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  1. A

    Which Grease for CYC X1 Pro gen 2 Planetary gearbox?

    Has anyone tried to use dry grease like Molykote D-10-GBL, D-3484, D-6024 or PTFE based dry grease?
  2. A

    Hello, anyone who has the cyc x1 pro gen 2 and has tried another controller that is not the crap from asi bac?

    People used X1 pro with Sillixcon SC, Trampa 100/250, Nucular, Castle Creation controllers
  3. A

    Dual YKZ7250JG vs Ubox V2 VESC

    spintend has double the torque of real vesc6?
  4. A

    Cyc x1 pro and stealth gen 3 announced

    Besides many initial technical issues, there are still enough design flaws in Cyc X1 Pro motor kit. For instance stator lamination isolation and proper heat treatment issue, which causes rotor overheat, gearbox, freewheel bearings are available on chinese fake market only and are not produced by...
  5. A

    APT 750C display inaccurate voltage reading with 6V overvoltage

    My APT display was inaccurate from the start, but when was new it showed 1V overvoltage only with 72V battery. After 1-2 years of use overvoltage reading went to 6V. I noticed one strange behaviour of the display: when battery is disconnected from the controller overnight or more the display at...
  6. A

    GNG / CYC X1 Pro 3000w

    It's quite expensive controller. Do you also have PAS and TS? Why do you need to use CA if there is built-in BT module with their own app to provide real time control? What's your maximum motor rpm and free spin motor current with this controller?
  7. A

    GNG / CYC X1 Pro 3000w

    Why they rev too high? 9k rpm under load, 10k rpm unloaded with ASI inferior lowish erpm controllers, while specified details 12500 rpm maximum at 20S battery, considering 150kv motor
  8. A

    GNG / CYC X1 Pro 3000w

    What controller do you use at this specs? Don't you have overheating issue of the motor? I'm using standard Shimano alivio 9sp cassette, dt350 hub with steel freewheel body and a pair of fsa chains at 5kw power load without any drivetrain issues. You just have to make sure of straight chain...
  9. A

    Nucular electronics - complete kit for ev!

    When Nucular team will update their Cycle Analyst style display to someting more modern or at last develop BT app and module announced long time ago?
  10. A

    Sur-Ron Battery upgrade

    Does anybody know how to distinguish led blinking on Asi 2000 controller? Is there a description of its functionality somewhere?
  11. A

    New Approach to 4500W Mid Drive

    The same or worse noise level comes from cycloidal gears. What is the top notch lube for bevel gears?
  12. A

    bluetooth BMS?

    https://www.aliexpress.com/item/1005001343441283.html?spm=a2g0o.productlist.0.0.348d5d98FD3Tic&algo_pvid=9b84071e-996f-4be2-89c9-d5c1b8b0343d&algo_expid=9b84071e-996f-4be2-89c9-d5c1b8b0343d-0&btsid=21135c3416036686847302137e5e3d&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ Where do...
  13. A

    bluetooth BMS?

    I'm just asked here if built in gps can be used as anti-theft tracking feature. Car navigation systems exist maybe 10-20 years already without mobile network provider support.
  14. A

    bluetooth BMS?

    I have SP30S005 model. In the app and pc software there is gps speed check function available. How sim card module can only be related with gps functionality? Bms is not a smartphone.
  15. A

    bluetooth BMS?

    You should first buy this BMS and only than claim about its GPS. Today not only smartphones have GPS :)
  16. A

    Which BMS is better: ANT or JBD?

    Is SP30S005 this new Smart BMS?
  17. A

    bluetooth BMS?

    You are wrong. In JBD smart bms there is gps speed function available. Why not to use this gps option for tracking purpose?
  18. A

    bluetooth BMS?

    Does anybody know can this bms be used to track the bike in case of theft?
  19. A

    Which BMS is better: ANT or JBD?

    Does anybody know can this bms be used to track the bike in case of theft?
  20. A

    Help me develop the perfect throttle

    Subscribed
  21. A

    New Approach to 4500W Mid Drive

    How gearbox looks inside?
  22. A

    Cyclone 3000 vs CYC X1 Pro?

    I found only this either. Anyway it should trip at 130-150A. I prefer it to be as fast as possible. In case of short time is critical to avoid further mess.
  23. A

    Cyclone 3000 vs CYC X1 Pro?

    If your reply was related to my comment, I think the main drawbacks of such fuses are resistance and one time use. Resistance is wasted battery energy. It can be overrated to avoid such issue somehow, but breaker is better in this regard I think.
  24. A

    Cyclone 3000 vs CYC X1 Pro?

    thanks for the tip. I'm going to use solar DC breaker like this. https://www.ebay.com/itm/MIDNITE-SOLAR-MNEDC100-CIRCUIT-BREAKER-100A-150VDC-1-POLE-PANEL-MOUNT/263279347610?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2055359.m2763.l2649
  25. A

    Cyclone 3000 vs CYC X1 Pro?

    I found only a few types of active equalizers.
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