1st Oil Change went off without a hitch. I dont know what everyone was talking about with the crankcase drain bolt being a biatch. I had no problems. To compensate for the little room under the bike I just had the wifey hold it over a little bit to the right which gave me just enough clearance for the wrench. I did tell her that if she dropped it that she better be under it. All in all very easy. 4.75 qts.