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 for Ocotillo Wells on my 04 WR450F

2 posts in this topic


According to the Altitude Look Up site (Thanks Brian_Wilson) Ocotillo Wells' altitude is 163, the temp is usually hot and dry. I bought a 04 WR450F and removed the exhaust baffle along with the airbox restriction and shortened the throttle screw. It seems to want to hesitate a bit on acceleration and I feel I need to rejet it. Can someone recommend me which kit to use? and what jet #'s? Everyone's talking about the James Dean kits. I'm not familiar with any kits and never rejetted a bike before . I want to set it up specifically for Ocotillo since that's my favorite riding place. Can someone recommend also any procedures to follow to set it up for that? I believe it may be running leaner since the airbox restriction is out and the exhaust is uncorked. Thank you all so much in advance for your help. This site is awesome! :)

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