I am new, but looks like a great place to get info? I have a 500 Scrambler I was riding on the Ice and it had a major oil leak when I stopped. It came from somewhere on top of the motor. Possibly the over flow? Got it back to my truck, it started and ran fine all the way back? Went to add oil, and it was full? I think fuel got into the oil res. cause the oil smells like gas. Can fuel get into the oil and if so how?