I know you might hate doing this, But drain some synthetic oil, pour a bit of seafoam and Marvel mystery oil and use the kicker in the meantime. Maybe its just a bit dirty and needs to be flushed out after the break in oil? I don't know?
My starter clutch spun on me. put in some seafoam and Marvel. Ran it for awhile. Clutch starter came back. Put 50 miles on the bike, Immediatly flushed the system for new oil and filter, for 100 miles. changed it again, for 250 miles. Changed again and about to hit 500 miles on this oil. Plan on changing AGAIN, then finally going to Royale Purple for the long haul.