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
number1sledhead

1999 yz400f

2 posts in this topic

I have recently taken my 1999 yamaha YZ400F to the shop. They told me that the 1999-2001 FCR39H carbs had a problem with leaking fuel internally. They claim that the problem is one that can't be fixed. They recommended that I shop for a FCR-MX 39 that is newer than 2002. Has anyone came across this problem and been able to fix it without replacing the carb?

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