I've got motor out to change starter clutch on my gl 1100 1983 wing, i need to know if there is a way to check this is working ok, before putting all back together. i fitted starter clutch back in place and tried the starter, but its still just spinning. Does the stator need to be in place and wired up to do this check. i don't want to seal everything up until i know its going to work. Can't get my head round how this starter clutch works.