Jump to content
Sign in to follow this  

adjust jetting from prior owner?

Recommended Posts

Hi,

I recently bought a used DRZ-S.

The prior owner installed a Dynojet Stage 1 jet kit, but retained the stock main jet. In essence, this means he just installed the new needle and adjusted the fuel screw, no?

The bike has a stock exhaust and does not yet have the 3x3 mod. I live at sea level.

I'd like to do the 3x3. Will I need to adjust the jetting further?

I suspect I'll need to further adjust the fuel screw, and should change the jets while I'm in there?

Share this post


Link to post
Share on other sites

What he did do or didn't do, cause for great speculations.

Pull the carb, check the needle - Color, clip position from the top/flat.

Pull the float bowl, if there are no allen bolts on it, get them. See what main is in it, see what pilot is in it. Is the brass plug still there or can you see the fuel screw.

If you do the 3X3, then yes, the jetting will/may require attention. How much can be determined after you know what is in the carb now.

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  

×