2001 EC250 Jetting

[ducncover]

Okay fellas. I just bought a 2001 EC250 and it runs like garbage. Here is my setup:

Currently running 50:1 91 Octane pump gas at sea level an 75* F.
172 Main
38 Pilot
#7 Slide
N1ED Needle
A/S 2 1/2 out

Bike runs like garbage off the start. Doesn't want to come up on the pipe at all in first gear. Quick shifts through the gears it runs pretty good, but off idle and off the line WOT it is running really rich. Fouled a plug this morning and started investigating. The clip was on the middle position and the plug was black and wet. I moved it up one notch and it seems to have helped with the mid range ridability, but is still running bad down off the line WOT. I am thinking this is a needle issue. Any recommendations.