Recent content by Prestige

In what sense? It will be powered by 60v, which means that the 48v battery was fully charged, so it will simply have full power all the time, so it should work the same.

Yes, but 90% is still much better than 48v power supply

Very good job :-) I just bought such a motor and a USB cable for programming. Can you send me the update file?

Overall, this converter is a gamechanger because there will be no voltage drop and at 5% of the battery, i.e. close to 3v, there will still be full 60v voltage and full Ampere power. So now I'm glad that I decided on a 20s battery because I also made it using high-current 6p Sanyo NSX cells, so...

Many thanks, I bought it a little cheaper on Aliexpress :-) This will be the perfect option because the 22A that the controller draws will be easy work for it. I also bought it instead of TSDZ2, TSDZ8 is a bit more expensive but apparently much better and stronger in terms of paint.

Hello, I have an engine in the wheel now, but it doesn't work well off-road because the wheel is too heavy. My battery is 20 seconds old, maybe I could use a converter and lower the voltage. Or maybe tsdz8 will go for 20s? it is definitely more powerful and is said to have a factory output of...

Hello, is it possible to convert the TSDZ2 engine to 72v? I have a full bike with this voltage and I would like to put this motor in it because the wheel motor runs very poorly off-road. Regards

Great design. Wouldn't it be more efficient to drive directly from the engine to the rear wheel and bypass the transmission? Is it possible to buy a design for burning from you? I have such a company in my city :-)

Hello, I need to reprogram this controller because the handle pulls a lot with it as if it was set to a small voltage range but I don't know which pins and what program to do it, it's a controller from the Cineco City Slicker moped. Regards

I am looking for an original engine for surron light bee X, maybe someone has an engine for sale or exchanged it for, for example, qs 165. Regards

Thanks for the information. I try

Currently I have a 1:4 ratio but it is too small, I will put 56, 65 teeth on the rear and it should be great and the maximum speed should be in the range of 130-140.

Without just and I'm thinking about a larger rear sprocket to make a larger gear ratio.

Hello, I have a problem with the slow start of the votol em200 controller with the qs 138 70h engine. The settings are shown in the picture. I was doing hall angle study and it was 55 degrees. The engine runs very well, but from 0 to 40 km / h it accelerates slowly, only then it pulls with full...

250A The same as in the original qs 50h and he managed.