Jump to content
Sign in to follow this  

Help! Craete Perfect FCR 39 For My 05sm

Recommended Posts

i need help! i have 05 drzsm. i just bought oem fcr39 and fmf power up kit.what is the best set up.im willing to do anything,coast enrichner removal,pilot air screw conversion.what jetting should i use. i have done 3x3,full fmf exhaust quite insert.i ride @sea level to 2000ft.also k&n filter.thank you

Share this post


Link to post
Share on other sites

What FMF power up kit? If its the SM model P.UP kit then thats for your stock Carb not the FCR

Share this post


Link to post
Share on other sites

the dj kit for the fcr carb doesnt work well.the needle has to much taper.

go with

150-155 main jet

200 main air jet

EMN needle

3rd clip

38 pilot jet

75 pilot air jet or 5/8 turn pilot air screw conversion

1.5 turns fuel screw.

Share this post


Link to post
Share on other sites

thanx i will go with that set up.is that with or without coast enrichner.

Share this post


Link to post
Share on other sites
the dj kit for the fcr carb doesnt work well.the needle has to much taper.

go with

150-155 main jet

200 main air jet

EMN needle

3rd clip

38 pilot jet

75 pilot air jet or 5/8 turn pilot air screw conversion

1.5 turns fuel screw.

How do you DO that!!!!?????

:banghead::lol::lol::lol::banghead:

Share this post


Link to post
Share on other sites

I've spent hours reading all the jetting posts and the one above is the only one close to my setup... I have an FCR coming for my '05SM as well. I am at 200'. I will be doing the 3x3 and either a Yosh SS or a Muzzy. Stock cams and base gasket. Would my jetting be the same as above? Is there some sort of kit that has an assortment of jets/needles or is it better to order everything separate? Where do you order from...sudco? What about a rebuild kit? Mine was used from an 00-02 KTM 520...

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:

Sign in to follow this  

×