View Full Version : piston rings
400EXtreme
10-17-2007, 03:27 PM
is it usual to only have 1 ring on a piston?
Caseys 300ex
10-17-2007, 03:47 PM
I know four stroke definatly have more that one they have like 4 and if im not mistakin 2 stroke 2.
Colby@C&DRacing
10-17-2007, 03:57 PM
a lot of dirtbikes have one ring good for performance but needs re-ringed more often.
400EXtreme
10-17-2007, 07:07 PM
Originally posted by Colby@C&DRacing
a lot of dirtbikes have one ring good for performance but needs re-ringed more often. okay thanks that all i needed to know.
gimp419
10-20-2007, 08:48 AM
A lot of your high performance 4-stroke pistons only use one ring. But they have the life cycle of a 85cc two stroke and need to be changed fairly frequent. If you're not a hardcore racer I'd stay away from the single ring pistons.
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