I am baffled.........I picked up a low hour 03 WR 450 F and checked the oil.......did the procedure..let it run...set 5 min. and oil ran out of my dipstick hole. So I thought the shop put too much in it..........so I changed it. Very little oil drained out the bottom most of it came out of the frame plug I also changed the filter. I started and let it set and ckecked and oil again ran out of my dipstick hole?????????? &%$#@!........ I thought I could at least change oil without the manual. I have no manual and no this is not my first bike.