Hello, I see that you already have a lot of knowledge about this engine. Can you take a look at my problem? please forgive me English is not my strong point. https://youtu.be/4LG-YPLt2Ao
My engine is purchased from Alibaba without any modification, version 48V, 1000W tires I have quite narrow typical urban. 40-45 miles give about 60km or a similar distance, I am asking what average speed do you make this distance?
Hello, I am new to this forum.
Congratulations on the beautiful frame.
I also negotiated with Chinese producers, the price was too high for my financial options. I decided to convert an existing bike.
Unfortunately, the decision was completely wrong.
The welder turned out to be hopeless. The...
hello,
I made a bike with bafang ultra and I have a problem with it. It consumes quite a lot of battery quickly, 17ah is enough for 50 km. The engine gets quite hot when running flat at a speed of about 25-30 km / h. is this the normal behavior of this drive?