I am running a 45 on my 70cc k-star kit. with an 87 main jet. Also if you have that screw on the side not the idle screw but that brass one. Make sure it is not turned in all of the way. My will not start if this happens.
I am running a 45 on my 70cc k-star kit. with an 87 main jet. Also if you have that screw on the side not the idle screw but that brass one. Make sure it is not turned in all of the way. My will not start if this happens.
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