Hey all, got a weird one for you ( in my opinion ) Ok, i change my oil on my 06 wr450, oil and filter, 1.15 quarts, check the level after letting idle for a few minutes, everything looks in order, level is right at the top of the dipstick. about 100 miles later, (streettard) i go to check my level and the oil will not stop coming out of the dipstick hole when i go to check it. First reaction is it's overfilled, change it again, and i go to check it today, (78 miles later) and it does it again. So i need to know why is my oil overflowing out my frame when i don't seem to be overfilling the bike? Is it my crankcase vent? i have no clue, need some advise from you other motoheads. P.S. just changed it again, no filter this time and only put in a quart, now it reads half way up the dipstick, im gonna ride it a while tonight and see what happens when i check it tomorrow. Give me your opinions.