So, this is kind of strange. I just changed the oil in my 04 650L, just the oil not the filter. I drained out 2 quarts, then I added around 1 3/4 qts, to get up to the full mark, then I warmed the bike up and checked it again and the stick was bone dry, so I added the rest of the 2nd qt., which is what the manual calls for an oil change, minus the filter, and it was still not reading on the stick, so then I added about 1 1/2 cup more and it is just reading at the bottom hole. This is what the book is telling me is full with a filter change. I probably would not have noticed this and just added oil until it was full, had I not only had 2 and 1/4 qts of oil handy, so now I have to wait till Tuesday when the dealer opens to get some more oil to top off.How much do you guys put in at an oil change, and if you had to just top it off with a couple of cups, would you feel safe adding a little automobile 10W40, or some diesel oil 15w40? Or would you just wait to ride until you could get some motorcycle 10w40 oil?