My Force 125 is not running very well at all. I can not get it to keep running now. The fuel problem is fixed the filter is full. It sounds very rough and makes a loud bang and shuts off. The carbs are also dripping fuel. I want to figure this out . It seemed to run a little longer when I open up the needles on the carbs a little more. I also replaced a gasket behind the fuel pump so that I actually could see the crankcase. Their is a needle that shoots through this piece and I guess sends gas in their or its a vacuum hose. Not sure which it is.