I'm having some fuel issues with my dinli. When it's sitting and idling I can give it full throttle and it will scream for about two seconds. Then it falls on its face like it is out of fuel. If you let off the throttle it returns to idle. If I let it idle for several seconds I can do it again but if I try to throttle too early then it bogs down. It's getting plenty of fuel from tank. I disconnected fuel line while running and fuel is running out of line at carb great. Thanks in advance guys.

 

i would say time for a carb clean. Or fuel filter replace if it has a inline filter. Sounds like its not getting enough fuel under load

 

ditto..clean the carb. something is plugging the main jet.

 

Thanks for the replies! I found the issue. I was using an aftermarket air filter an it was not resticting the air enough. I installed the OEM filter and it screams now!