Hello lovely people,
I found the Ultra M620 being sold as a standalone part on Aliexpress, and since it is a newer model than the BBSHD and has a torque sensor (I will be mostly riding offroad on hills and forest trails, some quite steep), I was wondering if it is a better option, but then I read that it requires a special frame and I am kind of unsure. Anyone purchased a M620 to install it on their regular bike and doing a self-made conversion?
Also, if I went for the BBSHD, do I need a special controller to plug it to my PC per USB, or is it doable with the standard Bafang ones offered with the motor? And how far is it customisable to compensate for lack of torque sensor?
Thank you all for your help!
I found the Ultra M620 being sold as a standalone part on Aliexpress, and since it is a newer model than the BBSHD and has a torque sensor (I will be mostly riding offroad on hills and forest trails, some quite steep), I was wondering if it is a better option, but then I read that it requires a special frame and I am kind of unsure. Anyone purchased a M620 to install it on their regular bike and doing a self-made conversion?
Also, if I went for the BBSHD, do I need a special controller to plug it to my PC per USB, or is it doable with the standard Bafang ones offered with the motor? And how far is it customisable to compensate for lack of torque sensor?
Thank you all for your help!