My experiences with the KT LCD8H are bad.
The first issue started when regen brake on a mountain.
The new display couldn't manage the brake energy/voltage and broke down. Black screen.
New display with LCD3. No problems anymore.
Second issue with another ebike. The display LCD8H didn't react on...
Modest airflow through controllerbox. In the bottom front side is a large hole for wires. In de back side there are 2 more holes for airflow.
My experience is that a current of 30 - 40 Amps doesnt need a extra airflow
Yes, the fenders were there.
The relais are in the new controllerbox. simple to exchange when necessairy.
I didn't put anything but the BMS in the old controllerbox.
The old controllerbox is inconvenient.
So I separated the battery+BMS and the rest of the electronics.
My experience is that the...
Last year I bought an old Grace One with a dead battery and dead controller.
A Grace dealer said that the price for a new battery and controller is approximitely 1300 euro (!)
For me the reason to modify the Grace One electrical design without modifying the mechanical and esthetical design.
A...
The endless Sphere forum is a jungle for me. So maybe my problem is already solved somewhere.
I like to combine a Adappto controller mini-e with a Domino twist-grip throttle with a potentiometer.(see electricmotorsport.com).
The potentiometer from Domino is 5 kohm.
The documentation of Adappto...
The picture http://endless-sphere.com/forums/download/file.php?id=142598 from ReSoNaNCe is working quite well.
I modified a toprun hubmotor like the picture said.
The motor is 200 Watt. I use 36 Volt in stead of 24 Volt and I powered up my controller KU63.
Now the motor is approximatly 400-500...