125-200cc Bogging problem on 2004 cr 125.

hey guys just signed up on cafe husky and id like to see if anyone has had similar issues with their husky. ive got an 04 cr125 and this it has been bogging out while being hard on the throttle(3rd or 4th gear). after letting off the throttle it runs fine(sometimes 5-10 minutes) until it randomly happens again. ive cleaned the petock, carb, and adjusted the float. currently i have the bike disassembled to clean the power valve. if this wont solve the problem im going to assume its in the ignition somewhere. anyone have any suggestions?

thanks,
damon.