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.

Sign in to follow this  
Followers 0
hazey123

YFZ Quad Cam work in WR 426?

3 posts in this topic

I have a 2002 Wr 426 and want to do the auto decompression mod. I found the YFZ quad cam at a good price want to know if it will work in the WR? I am not worried about not getting a power gain if the AD works.

I thought I saw that it won't work in the YZF because the decomp pin is too short. Will this shorter pin have the same problem in the wr?

Has anyone tried the quad cam in the WR.

Thanks

Share this post


Link to post
Share on other sites

I really like to ride the Wr 426 low and lug the engine through tight technical stuff which is why I am hesitant to use the YZ450 cam. I think the WR450 cam would be the way to go but I can't seem to find any used ones. The YFZ450 quad cam is available but I'm not sure of it's compatibility or if the power profile is more like the WR or the YZ?

Any feedback here?

Share this post


Link to post
Share on other sites

I can't speak to the YZF, but I put the '03 YZ cam in my '98 WR400. I found that the I could lug the bike around fine and the power comes on smoother than the YZ timed WR cam.

Also, in the few cases where I would have stalled and run my nuts up the tank as I skid to a stop :busted: , with the new cam it sort of bumps starts instead.

1 person likes this

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