I add a little oil + i have a button on selinoid end i can turn engine over w/out ign on. let engine spin a couple of times then fire up. If your starter relay or button malfuntion u can still start bike this way also..
Myself included.I run a couple of bikes and 3 cars,and while the H-D manual dosen't specify this procedure,i too have always employed it.On all my vehicles.
I haven't found ANY oil spillage when spinning the filter on.It gets soaked up pretty well.Just do it.