Jet Opinion

[escobar]

I have a 98 shee all stock except airbox lid removed and k & n filter. It runs great with the stock 200 and 25 jets but it cuts out a little bit on the top end when close to wot. I was wondering if I shoud go up to a 210 or down to a 190 or so? Im going to do a plug chop tomorrow and post pics to see what you all think. thanks in advance.

[Larry's Shee]

any time you increase air flow in or out you increase jet size. Don't recall what's needed for filter and lid, but would think more 230 range especially if it's getting colder where you are. There is a thread that's stickyed "What jets you running" , look thru that see if you can find simular set-up

[escobar]

yeah I went through a bunch of them and some of them confused me more haha. One guy had 170 main and others had like 300 haha. Im gonna get a few sizes bigger and see how it works. It is getting cold here too, 40-50 is the high.

[Larry's Shee]

Have to pay attention to what carbs they are running. VERY roughly speaking a Kehin 150 is about a 300 Mikuni, A Kehin 50 pilot is near a 25 Mikuni. No two bikes are same and we can only get you close.

 

Before anyone flames me notice I said VERY ROUGHLY

 

JMHO, your results may and will vary

[escobar]

Have to pay attention to what carbs they are running. VERY roughly speaking a Kehin 150 is about a 300 Mikuni, A Kehin 50 pilot is near a 25 Mikuni. No two bikes are same and we can only get you close.

 

Before anyone flames me notice I said VERY ROUGHLY

 

JMHO, your results may and will vary

 

good thinking, I forgot about different carbs...gonna try a few bigger and then post my results.