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  1. M

    my ebike project, the cortex-bike 2.0!

    subscribed Nice
  2. M

    12" front suspension ideas (linear bearing?)

    I think that girder fork is nice. I'm thinking of building it. Kinda like the ronin 47 motorcycle and confederate motorcycle
  3. M

    New frame from scratch

    Thank you guys for all the recommendation, I now have 71deg head tube, and still have enough space for at least 9 lipos packs, room for controller and charger in the top compartment, and possibly a mid gear motor in the lower section without batteries. I have no room for EMS at the moment...
  4. M

    New frame from scratch

    I"m using sketchup with two frames in my head. The first frame was planned for as a suspension cruiser hence the long wheel base. My quilbix wheelies at a slight touch of throttle, so I wanted a longer wheel base then the quilbix. This mean that I might more room for batteries. I had 8...
  5. M

    Controller FOR 273

    check out http://ballaratebikes.com/products/72v-200a-mobipus-foc-sine-wave-controller for around the same price as the sabvotor but better interface https://www.youtube.com/watch?v=_zL8zXFmEbI but if you are keen on sabvoton, I do have one up for grab, never used from zombies. I have not even...
  6. M

    Genesis v2100 battery compartment

    Sorry guys, I haven't been working on this as I have a raptor that I've been enjoyed riding. Hopefully, i'll get back to working on this sometime this summer.
  7. M

    Sn0wchyld's 12kw custom frame mid drive

    Nice
  8. M

    Can you laser cut cycloidal gear reduction parts?

    nice...
  9. M

    Power supplies not charging with controller connected

    I'm tired of removing the raptor 140 cover and disconnecting my batteries for charging. I picked up an Male xlr cable to wired to 2 meanwell power supplies in series for 50V 14.7a bulk charging. However, when I connected to the system, the meanwell would not turn on and charge the batteries at...
  10. M

    3.3mpah to 2.4mpah

    ...
  11. M

    3.3mpah to 2.4mpah

    ....
  12. M

    Building lipo Pack Question

    .....
  13. M

    3.3mpah to 2.4mpah

    Nvm
  14. M

    Sabvoton Controller SSC72100/MQ72100

    I could not get a response from sabvoton or quanshun motor
  15. M

    Raptor 140 fender

    Anyone know of a good set of fender for the raptor 140? Its rainy season here in the pac nw.
  16. M

    Steel Ebike Frame EASTGEM ~600$

    The packaged price including shipping was $1200 to your door? Dang, that is expensive. I picked up a raptor 140 when it was on sale for $850shipped to my door. Really sorry to hear your shipping charges was that high.
  17. M

    QSMOTOR,0.5-12kW Electric Hub Motor & Mid Drive Motor Manufacture China

    I tried to registered to QQ app, but everything is in Chinese. Is there an English version available? Would you guys be able to do Skype? I can tried Skype.
  18. M

    Wowza 20Ah Multistar 6s !

    I've been using mine at 18s 32ah at 2c 60ah. About to go 48ah and run at 30ah. Anyhow, then lowest voltage I've reached so far is 69.2 v for a 43miles run. 66v = 3.6v nominal, and the lowest i want to run is 68v. I want a range of closer to 100miles at 35mph cruise. 48ah should get me there...
  19. M

    QSMOTOR,0.5-12kW Electric Hub Motor & Mid Drive Motor Manufacture China

    I didn't checked the forum last night. Maybe we can do this on next Thursday at 2pm.
  20. M

    QSMOTOR,0.5-12kW Electric Hub Motor & Mid Drive Motor Manufacture China

    vito/cherry I have QQ app installed on my androids, and laptop. Could we setup for a Friday 1-2pm your time for troubleshooting the controller?
  21. M

    Programming an Infineon 12 fet 4110 - settings help please

    Dand, I'm from portland, oregon. The CA v2.3 is only used for maybe 2 weeks on my bike. It's still mounted on my bike. I want the v3 for throttle ramping adjustment. Do you have pics of the CA v3?
  22. M

    Programming an Infineon 12 fet 4110 - settings help please

    I have a CA 2.3 dps from lyen. Do you want to trade?
  23. M

    Small Hi-power bike Concept, reality?

    I think you're spot on about final fitment/chain alignment. I built an 212cc motorized bike before building an electric bike. I spent a lot of time adjusting chain alignment and tension before riding, and I adjust them every 4 to 5 rides or so. On my ebike build, I didn't want to deal with...
  24. M

    QSMOTOR,0.5-12kW Electric Hub Motor & Mid Drive Motor Manufacture China

    I'll download it when I get home tonight.
  25. M

    Raptor 140 kickstand

    Any one know of a good kickstand for the raptor? The mounting bolt on mine keep getting loose after 5 uses. I kept having to retight it. And it's getting too heavy to lift it up on he kick stand that I have.
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