Yamaha JN5-11610-20-00 - Piston Ring Set (0.50MM O-S) is a genuine Yamaha part. This engine part is one of the internal components that keep the engine running as designed. Ordering by part number JN5-11610-20-00 ensures you receive the exact component Yamaha lists for its location.

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Key Features & Benefits

• Installs in the position shown in the Yamaha engine parts diagram.
• Built to Yamaha's specification for its engine location.
• Replaces worn, scored, or damaged engine components.
• Size designation 0.50MM O-S as listed by Yamaha; confirm the required size with service manual measurements.
• Sold under Yamaha part number JN5-11610-20-00.

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Frequently Asked Questions

Is JN5-11610-20-00 a genuine Yamaha part?

Yes. JN5-11610-20-00 is the Yamaha part number for the Piston Ring Set (0.50MM O-S). It replaces a worn or damaged engine component with the specified Yamaha part.

What does the 0.50MM O-S size on part JN5-11610-20-00 mean?

O-S marks an oversize part and U-S an undersize part. Yamaha lists JN5-11610-20-00 as 0.50MM O-S, which is used when the mating part has been machined or worn to match. Measure and confirm the required size using the Yamaha service manual.

Which Yamaha models use the Piston Ring Set (0.50MM O-S), part JN5-11610-20-00?

Model and year fitment data is not listed for JN5-11610-20-00 on this page. Look up your model's Yamaha parts diagram and confirm that it lists part JN5-11610-20-00 before ordering.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.