Site upgrade in progress... Core site functions are working, but some non-critical features/functions will be temporarily unavailable while we work to restore them over the next couple of weeks.

Please post any bugs you encounter, but before you do, check to see if it's already listed.

Thanks for your patience while we work to improve the community.

Sign in to follow this  
Followers 0

Jetting....When is it needed???

2 posts in this topic

2003 YZ450F

How do I know if I need to re-jet my thumper???

Is there any place you could recommend where I could learn about jetting and when it is neccessary and what the different options are etc....

What I am trying to say is....I know nothing about Jetting and I want to learn!!! :banana:

I just installed a Boyesen Quickshot and a Power Now, it came with a FMF pipe and silencer.... and I have never touched the jetting...How do I know if I need to and how would it help my performance??

Sorry for my ignorance and I feel like a goon for not knowing about this stuff but I really would like to learn!!!!!!!!!

Thanks :ride:

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

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  
Followers 0