My bike has 8,850 km and since it's 8,000 km service (oil change only) I've noticed a strange ticking sound. It seems to be a "high end" ticking sound - for example I hear the "bottom" end of the engine (which sounds the same) then I hear the fast ticking sound around my fuel tank. What would that be - valves? The service dept didn't notice what I was talking about and pretty much said it was all in my head however, I know my bike was not making that noise prior to the service. It's frustrating being female and having guys tell you that you're imagining the sound!!!