Hello all, used to own a rincon 650 and sold it some years back. Just bought a used 2014 rincon 680 that has high miles. Seems to run good and shifts fine but wont go over like 34mph. It accelerates quick, decent power just won't go very fast. It sounds like it's hitting the rev limiter possibly. After some research I read that it could be fuel filter so I have one of those on order as my dealer didn't have one. Also just picked up oil and filter for a change.