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Discussion Starter #1
Well, I have reached 165/170 bike running well but I think I can get a little more, going to 170\175. Anyone seeing this kind of jetting. 11:1, full yosi, K&N, protec cover Stage 2.

I like to out run my son in laws 700r.

My other 660 with stage1, full yosi, K&N, open box running at 160/165 and running good.

Any tips
 

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Master of the Electron
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15,065 Posts
Yes, 170L/175R is common for decent builds with open airbox. Might be a bit rich, but testing only takes time...

I assume this was your question as there were no question marks.
 

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I am unique
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22,621 Posts
Yes, 170L/175R is common for decent builds with open airbox. Might be a bit rich, but testing only takes time...

I assume this was your question as there were no question marks.
I agree, sounds rich, it depends on the needles you are using, if stock, you may have to go richer yet, but it is a trade off, the aftermarket needles will deliver more fuel in the midrange and give much better reponse mid range and top end...........
 
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