I have a 2002 honda 350 and it started smoking. I checked the oil (just replaced 200kms ago) and it was a pint short. So I filled it up and obviously still smokes. Its burning oil for some reason: either from a pressure wash I just did, my friend riding it that didn't know how to shift or from my mud (all mud, no water) pit? what could have caused this? What do you think happened? did something it just ware out (it has 8000kms, 5000miles)? what can I check? any tip would be appreciated...