Yamaha R1 Forum: YZF-R1 Forums banner
1 - 2 of 2 Posts

· Registered
Joined
·
2 Posts
Discussion Starter · #1 ·
Hello I'm new to R1 ownership and have just gotten a neglected 98 model here in the uk. I'm rebuilding the carbs and have had to mill out a seized air/fuel mixture screw BUT the final step in tapping out the screw insert is on hold as I can't determine the correct thread size for mixture screw. It looks like about a quarter inch outside diameter?... And with somewhere between 40-48 tip (thread per inch)? Does any body know the correct sizes here?

Any advice greatly received.

Thanks

DB
 
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top