Hi guys
I got one of those ES400, cut the wires of the controller, jerked everything off, then wired everything with an universal controller
Every color matched excepted for two phase wires as the motor was running backward
Used my 48V bike battery, Because the og one was cutting off after 10s
This thing have some serious power !! It does wheelie and spin if you don't pay attention ! It goes at ~35km/h
Will try to dismount the stock battery to bypass the BMS to make it work... Any tips?
Link to the controller I used:
https://a.aliexpress.com/_mPuUygx with option G23/500W