I have a 2020 CFMoto Uforce 1000 and have been diligent about following recommended dealer maintenance.  We took it in for it's 1 year check up/oil change (our dealer is 1 1/2 hours away) and ended up waiting all afternoon for them to get done.  When I questioned them, they said that because it had 975 miles on it, they went ahead and did the valve adjustment.  When I got it back home, I noticed oil leaking.  Which sometimes happens after an oil change so I just kept and eye on it.  After a week, it was still leaking.  I took it back.  They delivered back to me and said everything was fine.  A week later, still leaking.  They picked it up and kept it for a week.  They delivered it yesterday...still leaking.  I've tightened everything I can.  Why is it still leaking? I'm done with them.  I will find someone who can help me work on it, as I can't physically do it anymore.