7 yr olds bike keeps dying brandnew

[firstdirtbike]

got a lil track in backyard sometimes itll run a full lap sometimes not dies as if kill switch is hit it is a syx moto 50cc any help would be great

 

[theoffroaders]

Hi mate, here's a couple of ideas why it might keep cutting out. Hope it helps:

1. Blocked fuel filter
2. Electrical issue like a bad earth
3. Carb need servicing

Is it a new bike or an old one? That might help too.