It seems to me its turning too many revs at lower speeds. ie: 50MPH is almost 7000 RPM. I don't remember what it was when it was new, but I think it was lower. Secondary clutch is cleaned and set at 17LBs. Full throttle RPM is 8000 on tach which is a little high compared to spec of 7800. Machine is completely stock and runs good otherwise, minimal fuel and oil consumption. Any idea if these RPM's are about right.