dirt bike bogging? Answered
i have this crf150rb and i will let it idle for about ten minutes to warm it up then try to give it a fast throttle wile its in nutrule but it will bog out and sometimes kill the bike but if i rev it slow then i stop reving it it will idle really high like it is still being reved. so me and my dad took out the carboratour and cleaned the jets and the jets were clean so we replaced the lean and ritch screw because we relized the top was broken on it so wee adjusted the leann/rich screw and we put the carb back on and nothing changed so we have no idea what is going on can anybody please help im desperate!!!!!