I've been waiting for video like that for sooo long! Thanks for putting the work and taking it apart, much appreciated. Are you planning to test ride it and compare with the BBS02 and Toseven? I would be really interested to hear your opinion. Side note, the background music is extremely annoying!
Great video! Can you please measure and write what is the gap between axis and the motor? I see bafang has more space, but can you measure? I have a bike with a lot of excess metal around the hole. im wondering the motor can fit.
You skipped demonstrating the drag of the Bafang as compared to the drag of the Tongsheng but I noticed you had quite difficulties to turn the axle by fingers by Bafang, then with the crank it was quite easy by Tongsheng. Is the drag by Bafang (when you have to pedal without battery) truly bigger right?
Thanks for this questiom, drag by Bafang motor is bigger than TSDZ8 but not significantly. You can feel it during riding but it is not a big game changer. Have a nice ride 😉
@@JoLe1991 for tsdz2/b is 60V max but 8 i font know. My friend examined tsdz8 and he has the results described on his website. I will give you link but YT it may cut it.
That's an interesting question, normally, with a controller like the BBS, I'm able to use a battery rated at 52V to drive a 48V BBS02B, so tongsheng should theoretically be able to do the same. But don't forget that it all depends on the motor company's design of the controller, if tongsheng has set the "High Voltage Protection" to 54-55V (for example) when designing the controller, then the motor will definitely report an error (High Voltage Protection) when you use a 58.8V battery. My motor is ready to arrive at my home, I will test it with a 52V and 60V battery soon, then I will let you know the answer, hopefully it will help you:)@@JoLe1991
If you're going to make a video like this, I suggest that you make a script so that your English gets coherent and doesn't have sentences like "You can open without opening" (heard when you dismantled the controller module). You also need to know where you have your camera lens so that you don't move around objects in view you want to show - Learn about perspective. You can't view things from your angle that is offset (= out of alignment, usually from a center or starting point, which is the word I think you were fumbling about in the start regarding the chain ring) from the camera. The music was too loud too, to the degree it was annoying and stole focus of the audio. Keep practicing your English and try to fine-tune your accent so it doesn't slice through the words like a chainsaw (For e.g. Finnish people do this, for reference. They sound awful! Sorry, but it's true!)
