| Also known as | 16193 |
| Listed in parts books | Not catalogued by year yet |
T140 RINGS 1PC OIL TAIWAN
One-piece oil control ring for the 750 unit twin, sold under JRC 750R/R (alt. number 16193).
This is a piston ring set for the 750cc unit twin, specifically the one-piece oil control ring. The catalog lists it under JRC 750R/R with 16193 as an alternate number, and our records show these coming out of Taiwan.
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Oil control rings do the job of scraping excess oil off the cylinder wall on the downstroke so it doesn't end up getting burned in the combustion chamber. On these engines that job matters for keeping smoke down and oil consumption in check.
We don't have much more detail on file beyond what's above, so if you're matching this to a specific bore size or piston set, call the shop and we'll confirm before you order.
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