I just bought this quad and at first it ran really crappy so I cleaned the carb. Idles like new and a killer from 0 to wot but a steady rpm driving above idle is impossible so is holding wot. acts like a very low rpm rev limiter is my best description. please help also rebuilt carb twice with same results

thanks

 

check your valve adjustment. your valves may be out of adjustment.

 

ok i'll check tonight and let u know.

 

sorry, got sick but checked valves and reset was slightly off. its much quiter but still runs $h!TTY please help