Hi Folks, New here as im a bit stuck... Im not the most mechanically minded so could do with some help if poss. I have a 2000 WR400F which leaks oil, about 10 or so drips a day. It is coming from a small nut at the very bottom flat surface of the frame, down on the what looks like a protector of somesort. The nut is only about 10mil and there are 4 of them but only one leaks. The thread on the nut has gone meaning it wont tighten fully. I dont know if that is the oil resoivoir or if there is a leak further up and its dripping down to there and thats simply the lowest point its coming out? Anyhelp would be appreciated as this is now my winter bike! Cheers, Kyle.