Chain version, chain version, chain version, metal chain used when driving.This is not the case with belts.
I took a photo of a small motor, such as the main picture, motor, and chain version, because I have taken advantage of this thing and belt version.
Brand: Produced by Yiyun Technology, Parameters: 24V250W brushed controller, and 2 motor wires.
Size: Look at the picture below and it is very clear. It is suitable for: modified vehicles, modified bicycles and various vehicles, as well as brushed versions of the big dolphin, mini tricycle.A few dolphins are also driven by chains.Only by driving metal chains.If you don't understand, please send me a picture to refer to.This is a motor that consumes electricity and drives the chain. Don’t misunderstand the functions of power generation.






