Case 300B loss of power and stalling

Dennis Kelly · Apr 23, 2013

My Case 300B keeps dying after running for a few minutes but always restarts then the cycle repeats. Also it has no power to pull anything. Just re-built the carb and cleaned the governor but still the same results. Any ideas are appreciated. Thanks !

oldmisterbill · Apr 23, 2013

It sure sounds like a fuel delivery problem - as if the bowl fills while it is stopped ,then you use it and it uses the fuel faster than it is refilled. Try removing the fuel line at the carbureta - then let it drip into a can or jar to check the fuel flow if the flow is good and it last for a while check the screen on the fitting where the line goes into the carbureta (there is a screen atcahed to the fitting. If the flow is not good then check the sediment bowl & screen and the whole fuel system. I hope this helps

Mr Bill

Case 300B loss of power and stalling

Dennis Kelly

New User

oldmisterbill

Member

Similar threads