2013 250ec jetting

[nickp]

As above what jetting you guys running.Mine is N1ef needle 2nd clip position, 38 pilot, 175 mj as 1.5 turns, pulls clean right through rev range but takes while to settle on tickover, Im thinking of going to N1eg needle or perhaps 40 pilot any thoughts anybody.

 

[rosco]

We've been running about a 172 main, 40 pilot, and a n3cj or cw in the 2nd clip position. This is at around 4-5 thousand feet elevation. Seems to be the magic numbers for arround here.