Recent content by steelzhu

I just use a 48V20AH Pingbatter :D Just a test, I'm not driving it for a long time.

We use different proxies :mrgreen:

I think 1300W is the peak power. The motor can continually work in 800W. If you let it continually work in 1300W maybe the motor and the controller will be hot.

I think it is workable :D I just let one throttle control two controllers, may it will be helpful to you. http://endless-sphere.com/forums/viewtopic.php?f=2&t=45339

HI, I think the 1300w is just a peak power. The motor can't keep works at the peak power constantly. May you can choose a 48V/1KW controller to replace of your current controller. :)

Hi @amberwolf, I'd like to say what we should care is the product itself and some valued conversion experience. Surely,one build thread is not enough :) Good product itself is a sharp weapon,isn't it?Lol... :D

Now I want to add a little equipment to limit the speed of the rear motor when I turn right/left. A hall sensor will tell the rear motor controller to limit the electric current just like this:

I find many interesting threads in this forums. Special equipments and excellent DIY products. Sometime I can get some new products from the factory and show to you. Any feedback or suggestion is helpful to me. amberwolf , Jeremy Harris, teklektik and so on had given me many good suggestion and...

Sometimes I have to ride in the darkness. So I try to mount such a 9W 48V LED light on the bicycle. This light helps a lot when we ride in the night. :)

hydro braking might be able to be "harder"--that's right :D I think it is better in 1000w ebike!

It's ready now! Anyone is interesting to it can check my new post : http://endless-sphere.com/forums/viewtopic.php?f=2&t=45707

As we all know, hydraulic brakes have a better braking performance than mechanical brake.Too many E-bike fans would like to use hydraulic brake replace of the normal brake. Usually we met some troubles in the process of their hydraulic brake conversion with papamotor kits. 1 Hydraulic brakes...

I just use 1 throttle to control 2 hub motors :D So 2 hub motors with almost the same speed.

Wow,Looking forward to see your new thread about hydraulic brake conversion:-) :)

You are right :D