
I have a 2020 fat tire step thru. Last October the motor gave out and I did an upgrade.
https://www.electrobikeworld.com/product-page/35a-controller-kt-lcd8h-rad-combo
and
https://www.electrobikeworld.com/product-page/750w-geared-rear-hub-motor
Works fine though burns the shit out of my battery life. Anyhow I've been having this issue.
https://reddit.com/link/1t4juqo/video/4tfm2m8xdczg1/player
If I start in anything other than PAS 4 is the peddle assist or throttle won't engage. I ordered a replacement controller but 36 hours in I haven't received confirmation.
Anyone know of anothert company offer a compatible controller?