So I noticed a strong smell of gas cOming from my bike and noticed what I thought was an oil leak. Thought the washer on my oil plug was gone so I went to drain the oil and it looks like there is gas mixed in with it. Checked my tank and it is half empty. I filled it up last time I was out. So the question is what the hell happened? And is my bike pooched. It's a 95 z 6r. Thanks