You could be right. They were all over the map for a minute and settled in at 7550. Only pulled 7900 on the upper end. It was always 8150. There was firm patches and soft spots all over the hill. I am wondering if I have a bad helix like a few have said. I also have s touch of a bog when you whack the throttle. I think something is binding.
have you cleaned the clutches proper yet? 700 miles is about the exact point my secondary needs a proper sheave cleaning (laundry room sink, maroon scotch bright, simple green and lots of scrubbing)
primary cleans up decent without removal.
if that doesn't do it you might have belt dust gumming up your secondary rollers.
I used to do Polaris clutches every 500 miles. skidoos you can just adjust clickers when you notice rpm drop and then you blow the belt soon.