Reply To: Starter motor removal Apr 16, 2022 at 10:01 PM #7379 SimonParticipant No it’s normal the sprockets run in oil be careful not to damage the o ring when reinstalling. Apr 16, 2022 at 10:01 PM #7379 SimonParticipant No it’s normal the sprockets run in oil be careful not to damage the o ring when reinstalling.