Radiator Cap

[nathan89]

Looking for a new cap for my stock '86 radiator. Which one do you guys use? Anybody have a part number for one from AutoZone or O'reilly that will work?

[Rich250RRacer]

I don't remember the part number off the top of my head, but a late 80's or early 90's Honda car uses the same cap. You'll want a 13lb cap, should be stamped 1.1 on it somewhere.

[FL-R]

I got this one from summit, If you position it just right you can look down your stem while riding and see what its running.
http://www.summitracing.com/parts/MRG-2470S/