I just bought a 2005 sx venon for my wife last year and she loved it, shes an old school rider, she loves the seating position so low to the ground, she feels safer...lol, but my question is that the tach seems to be revving 500 rpms higher than it should around 9300-9500 rpms, I took the clutch apart and everything is stock, the right springs,weights, and helix so what could be causing the high rev? Could the tach be that far off or maybe the springs bad, the sled is cherry with only 1100miles on it?