Yamaha Raptor engine bogging?

[RJ S]

My raptor was leaking gas from the drain under the float bowl of one carberator, so i opened it up and cleaned it, now it doesn't leak anymore. However, the engine bogs really bad when you give it gas, almost dies, then starts to run again. I know its a carb problem, probably in the jet, but I'm not 100% sure. Suggestions? Thanks.

 

[molitor]

Fuel overflow is probably from dirt/crud in the tank causing the float valve to not close properly. You probably have ingested some of this dirt into the carb. you may have also created an air leak at the bowl if you did not use a new gasket. do you run a fuel filter?