[john dakota]

Anyone have a dirty bird 2 into1 on their 116, wondering if it throws codes with factory flash, any input would b appreciated

 

[Dochardtail]

I have straight pipes on my vintage,with a k&n air cleaner,no codes runs the same,no fuel controller or flash.i have also changed tire sizes at will with out codes . (Someone please take away my tire machine) the

 

[john dakota]

Thanks dochardtail, I can see u have a tire problem, the dealer said that pipe may cause bike to throw codes, with big bore kit,I’m guessing very little back pressure, thanks for your input,