450 Carb on a 426??


1 reply to this topic
  • racerx573

Posted May 23, 2007 - 02:18 PM

#1

Besides having to change up the jetting, will a YZ450 carb work on a 426? It's from an '03 450, and I have an '01 426. Need to know ASAP. Thanks!!

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • TeamScream

Posted May 27, 2007 - 11:19 AM

#2

Should bolt right up.
I have changed all of my 01 426 body to 05 bodywork, and in the process I had to change the airbox as well, the new airbox boot lined right up perfect with the original 426 carb.
My guess is they are exactly the same design, the newer carb may be slightly larger bore? I dont know.
I think the 426 carb is a 39mm FCR, what is the 450 carb? maybe 40mm at most?




 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.