Originally Posted by rbmgf7
Just sit it upright for a few hours; a day if permissible. If it shares the same internal structure as the Vee, the airbox probably took on some oil as the crankcase breather hose is routed into it.
Yup, it goes to the airbox. I agree, set it upright for a while and restart it. Though if it sat upside down for 4 hours I want to know the story (and how it got righted).