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Hi Johan, there is no real diagram to share about, I gathered every thing from Daniel explanation over here and on pedelecforum.de forum (home for FC)... In my case it is almost the same as Daniel describe except that I am not using Teensy, instead I did a small PCB and attached to it the...

Thanks, clear, assume CS is used for selecting between display or SD card reader, which is not required... One more question, looks like you are not using analog throttle, instead one button for power boost when required? Otherwise PAS sensor is the main input for the bike to ride?

Hi Daenny, looking down to your display code, is it on porpose or pinout mistake? #define TFT_CS 10 #define TFT_RST 10

Thanks for your reply Daenny, clear enough, will try to move forward by using your setup...

Hi Daenny, Nice I found your post, I was planning similar setup, have already GSM middrive, next looking forward for VESC... in my understanding you use curently available version 4, have you done any changes/adaptations on controller side? And why 32 bit Teensy instead of Atmega?

Yep, this is what I consider too, possible is a better trade off to have bigger mass on motor side than in gearbox... I think I am convinced about better investment in SWX02 than Xiongda... Thank you all for your feedback and advises, it helps me out on my final decision.

I was almost certain on Xiongda before finding SWX02 to have same mass and aproximatively same torque if comparing Xiongda in low gear... Two speed hub motor is attractive idea, in theory it should provide a better milleage, and main question was if it is worth of it... I was ready for a try...

My main dillema is to decide between these two hubs considering the outlined points, potentially higher efficiency for Xiongda versus better reliability for SWX02... I want to retrofit my existing e-bike, thus I am looking for front motor as an easy option. The bike is having steel frame and...

Thanks derf, that sounds promising...

Thanks d8veh, that answers my question, it looks like Xiongda would really shine in very hilly area you would need very frequent change for the gears, that added complexity would be offset by drive efficiency and torque availability on demand... I am tending to give a try for this motor, I have...

Hi d8veh, New to the forum, however reading it for a while... little bit old tread however actual for me (almost replicated my question on endless-sphere), possible you know now more about, how is comparing SWX02 to Xiongda in terms of hill climbing ability? How close to the reality is...