Idle air Mixture Screw
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Idle air Mixture Screw
When setting the idle air mixture screw, are you suppose to screw the screw all the way down until it stops, or what?
Re: Idle air Mixture Screw
Screw it all the the way in until it TOUCHES - be careful! Don't torque it in, or you'll ruin the needle, the seat, or just tear the threads out. Once you've touched it in, back out the desired number of turns.
1989 3LN1 FZR250R, currently stock.
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Re: Idle air Mixture Screw
ok thanks. I just set them.