I ended up re-routing the hoses that hang from the bottom of frame/crank case area. Also a hose that came out of the air filter box. I routed these hose so that the ends were under my seat but careful not to pinch and cut off breathing. 100% of the problem fixed. I assume this is a universal fix for most any brand of dual sport bike. It is the cheapest place to start for sure. Dave Maddox