I'm having a problem with my brake lever on a 02 ZR 800 EFI. The problem is that when I need to use the brakes I have to pull the brake lever about half way back before the pads begin to grab. Sometimes when I need to get on the brakes hard my fingers actually get in the way. It started doing this last year so I replaced pads and flushed out fluid with new, and have blead several times thinking air in system with no help. Is there an adjustment somewhere or what to do to fix this problem.