mx5cartalk.com

Posted: **Fri May 01, 2015 6:29 pm**

hi all can anyone tell me what the diameter of an NA6 brake piston is :beer:

Posted: **Fri May 01, 2015 7:30 pm**

I have a couple of spares if you need them. Just PM me.

Posted: **Sat May 02, 2015 11:56 am**

2.01” front pistons & 1.25” rear pistons.

Posted: **Sat May 02, 2015 12:13 pm**

93_Clubman is right about the front, just measured my front spares @ 51.2mm, with that in mind he must be spot on with the rears.

MX-5 Front Caliper Pistons.jpg

Posted: **Sat May 02, 2015 1:44 pm**

Also NA6, NA8, & NB8A brake pistons are the same size, ie 2.01” front & 1.25” rear.

Posted: **Sat May 02, 2015 4:07 pm**

thanks very much for your help :beer:

brake piston diameter