Topic: CB500 Pistons and Rings Opinions

[rtbmrgl]

CB500 Pistons and Rings, I need a set, first over will do it.
 I see a lot available, Opinions on brand, oil ring type, etc.
Not interested in high comp, unless you think I can run with pump gas.

[jaytee-nz]

I would stick with what Mr Honda supplies - genuine parts are always best in the vast majority of cases.

[rtbmrgl]

I found a set of ART pistons, which is what Honda used.

[dave500]

you can use xl125 pistons but they will give pretty high compression!

[rtbmrgl]

you can use xl125 pistons but they will give pretty high compression!

Thanks Dave, I just re-started and old thread, Jetting spreadsheet project.

I saw your jetting setup, which included your pistons. Does it run ok on pump gas, Im in Calif

 http://forums.sohc4.net/index.php/topic,78305.msg873577.html#msg873577

[dave500]

i had the combustion chambers relieved a little,ran ok on our 98 non ethanol

[rtbmrgl]

I think I'll stick to stock pistons, Calif gas is not the best. Highest octane near me is 91, I'd have to go the airport to get higher.
thanks though.
I found a set of ART pistons, not oem Honda.
Whats the opinion on oil ring, three or one piece.

[dave500]

three piece!!