Ok let me first start off by saying I am not a huge fan of deep water/mud riding. I have been in a few situations however that ended up a little sketchier than I anticipated.
15 Scrambler 1000 (100% stock – minus tires and some heated grips/thumb).

Problem:
When getting into water around the height of my wheels, I always end up having to pull the drain plug due to water in the belt. Having said that, it’s always after crawling through. If I head through quickly I never seem to have a problem.
This has happened on 2 or 3 occasions now.
Does the belt housing need sealed better or what is going on there?

Thanks in advance.