Sinnis apache 125 Idle help.

[Bradleyrayner]

Hi there i am stuck and need help with my 125. When i start the bike it revs really high between 3-5000 rpm. When i try and put the choke down the bike slowly cuts out. Looked at the carb and i couldn't actually see the idle screw. Its probably there but i don't wanna start playing with screws that could be important. If someone could help me that want be great and would be much appreciated. By the way my apache is a 58 plate if that makes any difference.

[Lowi]

Might not just be the idle ... the mixture might need adjusting.

[humanbeing]

Similar to this (SAME carb) : http://www.bikechatforums.com/viewtopic.php?t=264039

[Bradleyrayner]

HI there mate how do you change the mixture on the bike. I found the idle screw and there was not much change. I am going to take the carb off and clean it to see if it makes a change.