sensi

My apologies for taking time to respond. for whatever reason i could not be allowed to post. I have 8 2.2ah cells in parallel. I had...

That one was a learning phase. CONTROLLER: The controller I bought 50A 72V sinewave, second hand Bumble bee classic. BATTERY: The...

Yes, I want to be an ebike pioneer. The idea is making my own frames and buying motors and controllers from China, of which I already...

Am learning and getting into producing custom bikes for sale not just for self use. We don't have such bikes in Zambia and people are...

Ok, so using this crank I don't need to thread the tube? If that's the case, I will try I have seen these in the shop somewhere. As...

So This means I still need a shell inside the pipe? The challenge is buying those shells will be expensive shipping because of weight...

Thank you, But on my response meant the usage of 3,000W on 1000W motor not heating despite the controller been more powerful than the...

Am actually building frames from scratch not modifying anything

This is my completed frame commuting with it to work everyday, 1000W motor and 3000W controller from Bumble Bee classic bike. Working...

Yes , I want to make my own frames from scratch also tapping threading using any pipe available and suitable and weld it. In our...

Thank you for your reply. I will take it that way.

Can anyone help me to find a cheap and reliable way to make bottom brockets with threads using any ordinary pipes. I have managed to...