Not likley though, If anyone has drown there Bear out, Then even after you flush the motor it is likley that she will start smoking (mine does when you crank it). Now I found out (from experiance) that where the breather hose goes into the motor (cam cover) is 2 peices. There is an outer and inner peice with an oil galley through it. Well, That little void in there will contain some nasty stuff if you like to make yours swim. The one that I removed all kinds of dirt in it and what appeared to be pieces of a leaf. I am going to do this to mine tommorow morning before the big ride and hope that I can stop this before it gets any worse.