Thank You Everyone!

[tedo]

Thanks so much for all the help guys. Here is a video of my bike if you are bored. It is 100% awesome now. Thanks to everyone's help on here.

 

[neptronix]

Always happy to hear the success stories from this forum. +1 to staff morale today.

This is a cool bike, i can't find a build thread here, but i found this and will be watching it:

 

[dominik h]

Looks like you fixed the problems with the fardriver.
3.7seconds to 60mph , how much amps does it draw during your run.

 

[tedo]

I replaced the 961800 controller to fix it. All they had in stock was a 961000 so I bought it from econic. The 1800 was an aliexpress one. It worked perfect with the new controller. It worked with the bad controller until it got to 43 degrees then turned off. Here is a pic of that 1800 doing full throttle run compared to the 1000 controller. The 1000 just has the auto learn tune in it right now. I am sure the 1000 will do just as good. The most phase I ever pulled with the 1800 was 750. The 1000 will be able to do that I think. But the 1000 is limited to 450 Line Amps.

 

[dominik h]

The more phase current from the 961800 can only be seen up to 400-500rpm, above the phase current will be limited because the line current will reach its limit.
I see every day phase currents up to 1000A with my 1400A settings , as the meter shows Arms and the settings are in amp peak (Arms=Apeak x sqrt2) everything is ok for me, according to my measurements from the ND72680 I had installed before.
I am not able to measure the phase current of the now installed ND721800 because my current clamp meter only goes up to 600Arms and the Rogovsky transducers I have are rated for 400Arms.

450A is up to 40kW , but good to know the XX1000 series can handle bigger motors. If my ND721800 ever dies I will probably downgrade to the ND721000.