Adjust idle as description and then do not touch it.
If you then are experience problems after the idle is set, then you have another underlaying problem, an air leak/sunken float/flooding/wrong float level/needle setting/slipped timing the list goes on.
Idle adjusting.
Set float level, make sure it is not flooding.
Start with air screw 1.5 turns out.
Set idle screw so that it has some sort of idle. With TORS it is the big screw under seat on top of unit. With no TORS is is the brass screw midway down carb body.
Warm up motor and then set idle screw for a faster idle, 2000rpm+
Adjust air screw either way to get the fastest idle.
Adjust air screw a little at a time leaving 10 secs or until the motor to responds.
Re adjust idle screw for desired idle .
If you then are experience problems after the idle is set, then you have another underlaying problem, an air leak/sunken float/flooding/wrong float level/needle setting/slipped timing the list goes on.
Idle adjusting.
Set float level, make sure it is not flooding.
Start with air screw 1.5 turns out.
Set idle screw so that it has some sort of idle. With TORS it is the big screw under seat on top of unit. With no TORS is is the brass screw midway down carb body.
Warm up motor and then set idle screw for a faster idle, 2000rpm+
Adjust air screw either way to get the fastest idle.
Adjust air screw a little at a time leaving 10 secs or until the motor to responds.
Re adjust idle screw for desired idle .
