grease

Mod Ban
Sep 7, 2003
31
0
i have a 99rm125. have been runnin castor 927 in it and is spooging out the silencer a lot. The plug is black every time i take it out, and fouls often. I have been running it at 40:1. I have a 170 main, and 55 pilot. Clip in middle. what should i jet.
 

02'Cr Rider

~SPONSOR~
Nov 20, 2001
216
0
Use an oil as you mentioned,like mx2t ,yamalube,or golden spectro if you like the smell of some what castor.Try running these jetting specs @32:1 mix.

168 main
55 pilot
stock needle @ 2nd from top
air screw @ 2 turns out

Try it out and see if it work,tune from their.
 
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