Jump to content
Sign in to follow this  

07 DRZ-SM, 3x3, Yoshi, Sea Level

Recommended Posts

Hey There -

I've got an 07 DRZ400SM. I bought it with a full Yoshimura exhaust, and I was under the impression it had already been jetted, but now I'm pretty sure it isn't... I performed the 3x3 mod, and now it's got a stumbling problem/flat spot from approximately 70-90% throttle. Below about 70%, it runs fine, and when it gets above approximately 90%, the power comes back on like a two-stroke. I live at sea level. Can anyone tell me what jet kit I need to get it to run right again? :banana:

Thanks in advance!

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