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Who sells piston rings?

Posted: Wed Mar 10, 2021 2:10 pm
by Boudreau
Looking to order new rings for my stock bore '75 R90/6.

Was planning on ordering from EuroMotoElectrics but they only have 1 set available right now.

Re: Who sells piston rings?

Posted: Wed Mar 10, 2021 2:33 pm
by ME 109
Motobins, UK.
Competitive pricing to US and other places around the globe.

Re: Who sells piston rings?

Posted: Wed Mar 10, 2021 3:45 pm
by gspd
Any BMW dealer can order them for you, you might pay a bit more but you can be sure they'll fit.
Some aftermaket rings are made by OE suppliers, no problem with those, but beware of no-name (unknown) brands.

Re: Who sells piston rings?

Posted: Fri Mar 12, 2021 10:08 am
by Boudreau
Haha, Motobins also only has one set! I'll give it a few days and see if anyone restocks

Re: Who sells piston rings?

Posted: Fri Mar 12, 2021 4:37 pm
by Seth
I put a set of OEM BMW rings in a '75 R90S recently.
I regret it. They have a solid oil control ring.
You're better off with a more modern 3-piece ring.