I rode my bike in some very wet conditions two weekends ago - decided to clean and re-oil the air filter this past weekend - water, water everywhere. Under the seat, inside the airbox, and those drain/smog pump tubes were almost full with milky liquid. I have to believe the motor was feeding on some very moist air. I understand there's a compromise between having EZ access to the air filter and sealing efficiency, but Kawasaki could've done a better job with this design, esp. for an off-road bike. That is all.