Hiya forum, I've just noticed that there is a high pitched whine coming from my fuel tank while the bike is running. It sounds like the fuel pump priming when you turn on the ignition but it is continuous. Could this be a sign that my fuel pump is knackered and if so s there a way of cleaning/servicing it? I ran the tank quite low before I refilled it yesterday and could possibly have some gunk in the pump from the bottom I'm not sure.
Thanks for any help!