size of master cylinder piston 80 cb750c?

Posted by pickandpray on
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/size-of-master-cylinder-piston-80-cb750c-tp460543.html

I would like to replace my master cylinder.  does anyone know what the original piston size is?

I would like to improve the lever feel and need to know the original size so I can research accordingly.  it looks like 14mm to me but there's got to be someone out there who has one apart and can measure for me (or knows).

thanks in advance!