HEADS UP!!!

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.

AHill11

09 wr450 mods

2 posts in this topic

Hey guys had a yz250f my whole life n bought a wr450 off ,y buddy with like 50hrs. Am I able to swap my fmf4.1 pipe from the 250f to the 450f.? Also I want to super moto it, Rocky Mountain has a kit for 170$ with switches etc... Aside from that do I need the new stator and anything else mechanically?

Thank you

Share this post


Link to post
Share on other sites

Not sure about the pipe. The head pipe will be too small. You shouldn't need anything other than a dual sport wiring kit for a basic kit.

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