Ive started practicing my front wheel wheelies. I can hold the rear wheel up for a good 6 - 8 yards and am working on going longer. My problem is brake fade. After 2 hard stops, it looses alot of braking power and I have to wait some time for it to cool before I can go at it again. Ive replaced the brake fluid with Castrol brake fluid dot 4 from a new bottle which helped a little but not enough. The entire braking setup is standard 08 YZ450F. Im happy with the braking power but I want to look at some options to reduce the fade.