I have a Yamaha Raptor 350. I have been having some problems for a while now. The problem is my quad stops working at random times. Sometimes its right at the beginning, and wont even start, and other times it could be 30 minutes into the ride, and quite while riding. The quad is very random of when it stops working, and there is no pattern.

Heres what I've tried so far:
Cleaned out gas tank
Cleaned and checked the carburetor
Done a brief look over everything

Any ideas of what I else I should try? I have new Engine, New carburetor. Im not sure whats wrong, anything will help, thanks

 

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