the fuel tap is operated via a vaccum and they always goe wrong just buy a new one , but before you do just make sure the hose hasnt fallen of the fuel tap on the carb where it gets its vaccum from and make sure there are no splits in the hose too also very common to split where they fit onto either end.
adam bike doctor
March 2009
I can answer this question...
i have a suzuki estilete fh 50 and petrol does not seam to be getting throu?