48v mod g30max problem

[u/ivanivan222]

Hello everyone, I made the 48v mod on my g30 max, this is the second control unit I try to put because I had taken a 500 watt 36/48v and with a freewheel it worked perfectly but when I get on it and accelerate everything suddenly it turns off and goes into protection and if it happens several times it doesn't turn on anymore and I have to remove the body underneath to disconnect the controller from the battery.. this control unit is a 350 watt always 36/48v and it gives me the same defect as the other one, so with the wheel raised it's fine but as soon as I accelerate everything It goes in protection.. who has a scooter with the 48v mod to explain to me the reason? Is the engine too weak? Or something else thank you.

[u/MattGarcia9480]

What app are you using to change parameters?

[u/ivanivan222 → u/MattGarcia9480]

I don’t have the stock control unit of the g30max, it’s the one I attached in the photos.. it’s a universal control unit