SINNIS akuma 125cc '21 electrical issue
 

Hi guys, first time rider here.

I have an issue with a second hand bike I bought off of a guy travelling back to his own country 😂.

The issue: when the engine is NOT running, the front led's and indicators work. When the engine starts up the indicators and led's completely turn off and won't come back on at all, then also nothing on the LCD speedometer or headlight bulb (even after replacing), except for the neutral light when that's on. (Back indicators are fine.)

Solutions I've tried:

wire from negative battery to frame to see if it's an earthing issue. No difference

Buying and replacing whole new switch gear for the left hand side, no difference.

Reseating all connections from the front of the bike all the way to the back, no difference.

NOW I've unplugged the gray plug from the delphi mt05 and the led's and indicators stay on.


I bought this bike out of the premise that it was just a loose connection somewhere. I feel like I've been taken advantage of nearly paying 1.1k for it!

Any help would be greatly appreciated YouTube video down below.

https://youtube.com/shorts/Ot7ixKbMkNI