06 outlaw 500 front brake prob

[slyboy360]

hey guys i got this weird prob with my front brakes i have a 06 outlaww 500 and when going slow speeds "15-20 mph" the brakes work great, but now when going faster 35-40 mhp" i have to pull the lever in let go and pull in again basicly pumping till presure builds. I was tolld there was air in the lines but we bleed and bleed them and still the same. The master is not leaking and holding fulid if some one could help that would be great. And how can you tell if the master is gone bad?

[Bruce!]

Welcome to the board!

[terrasmak]

Sounds like a front rotor is bent, check the run out on it.

[slyboy360]

the bike is torn down and yes the left front rotor is bent ill replace it and hope it works thanks

[terrasmak]

Originally Posted by slyboy360

the bike is torn down and yes the left front rotor is bent ill replace it and hope it works thanks

It will , when you have a bent rotor it opens the caliper with every turn. Then you have to pump the brakes to reseat the pads to use them.