stuttering fzs 600

[red98]

upon taking my tank up to get resrayed i tried to drain the fuel out about a gallon,however switching the tap to on fuel ran freely for about a minute then stopped switching between off and on and fuel would flow for a while and stop again.it would flow for various amounts off time before stopping.now my fazer has had an intermitant missfire for a while now so im thinking me taps fooked wemoto do a tap repair kit for £14 or a complete new one from yamaha is £25 think im gonna splash out for a new one.no crap in filter but gonna check inside tank when i take old tap off. just another thing for red to check :\ :\

cheers bootz76......already done that but dont think i posted it......as well as taking the tap off remove the fuel gauge sender unit as well....you can see a bit more and it makes it easier to flush out