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Main jet advice

Posted: Sun May 15, 2011 10:29 am
by tomdavid1988
Whats a good starting point for jetting on an LI125 with SR185 kit with polished ports etc, Jetex 22mm and a taffy replica pipe, 128?

Re: Main jet advice

Posted: Sun May 15, 2011 12:13 pm
by bristolmod
I'd start main at 125 and work up or down from there

Everything else on the Jettex as per GP200

Chris

Re: Main jet advice

Posted: Sun May 15, 2011 9:55 pm
by tomdavid1988
Thanks Chris, any idea on what plug to use?

Re: Main jet advice

Posted: Tue May 17, 2011 8:59 pm
by TS1-200
I`ve just put an SR185 kit together, for a mate, although using a Clubman pipe. a 122 M/Jet seems about right with the other jets etc. as per Standard GP200. didnt do any major porting though, just cleaned up existing where the liner didn`t exactly match up with the ally casting, and where the casting was rough,it goes quite nicely, I can see that if you know what you are doing porting wise you could make a good cylinder out of it,