I have a 2001 SERG. The front brakes are bothering me. The lever has a very long throw before the brakes start working. They work good, just a while before they do. I have drained and bled the fluid two times with fresh dot 5 fluid and no help. I am sure there is no air in the lines. The pads have pleny of thickness left. They are Harley oem pads. What can I try next to get less lever throw before the brakes start grabbing? Thanks!!!