I replaced my waterpump impeller and bearing assembly and gaskets about five rides ago, after my waterpump went out on my 04 yzf450. After replacing it I have ridden it about 5 times maybe put 300 miles on it since then. I started it this weekend and the weep hole leaked intially when fired the bike up and eventually stopped leaking after it warmed up and I rode it for a while. I started it cold again today and it did the same thing, leaked, then stopped after it warmed up and rode it for a bit. Has anyone had this problem even after replacing everything? Any feedback is appreciated.