there is a hole in the secondary drive I believe that spits water out often. This hole seems like a small hose or breather should go there, but there is very little room for anything of that nature in there. It's located on the left side on the under side, right above the exhaust. im at a loss, I changed the gear oil and got a coffee can of water out of the secondary.
A: Unfortunately, since you did not provide a model of bike this on, I can't be of much help except to the say there should not be any water in drive system anywhere. Please call us and we will help you out to the best of our ability.