Ok on my ds 650 the rear brakes go ot the floor er frame? I meanb they are mush. New pads, newer mastercylinder, newer resevoir, am i just not bleeding htem right and is this a air in the line problem?? Pleae help as I am going insane from this.

 

Sounds like you have air in the line. I had to get a vacume bleeder to get mine right. It was like $20 at Auto Zone, but it made the brakes perfect. Before that I bled them by hand a couple times and couldn't get them right.

 

Well going to autozone sounds cheaper than going ot my dealer. He sid he pumps fluid through the brake bleeder up into the resevoir and does a revers bleed which costs50.00.