Keihin PWK 38 A/S carb for 2002-27 Gas Gas125/150/250/300

This is a real Keihin carb.  Not a cheap Chinese rip off that won't run
     The jetting that comes with this carb from the factory is
50 pilot  N1EF  needle and 182 main
     This jetting is really good for most 250 and 300 applications as baseline jetting goes. 
 
If you are buying this to go with a TPI or TBI  injection to carb conversion, then we will make some improvements to it before you get it