yes , when i change my oil, i make it a point to shortchange it and ride short distances and check it a few days later...i usually have to add just a wee bit to get to the 1/2 - 3/4 mark on the stick. but being a dealer, u want it right the first tme and not have to tell your customer that they may have to add some in a few days...but these are enfields and well,,,,,,,i'll leave it at that..