My 06 Honda Rubicon started spitting and sputtering at half to full throtle. Bike starts right up and runs fine at low rpms. I completly cleaned the carb, replaced the spark plug and coil line. Drained the gas tank it was clean. Checked for air leaks around the carb, found none. Adjusted the needle up a notch, nothing changed. Sounds like it starving for fuel but fuel is flowing fine. Running out of things I can think that is making it run like crap at half to high rpms. Got any suggestions, please!!