Yamaha YA2-63639-01-13 - Inner Rotor is a genuine Yamaha part. This part works within the charging and ignition system to produce and manage electrical power. Ordering by part number YA2-63639-01-13 ensures you receive the exact component Yamaha lists for its location.

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Key Features & Benefits

• Replaces a failed or damaged component in that system.
• Built to the Yamaha specification for its location.
• Works within the charging and ignition system.
• Sold under Yamaha part number YA2-63639-01-13.

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Frequently Asked Questions

What part does Yamaha number YA2-63639-01-13 refer to?

Yamaha number YA2-63639-01-13 identifies the Inner Rotor, a genuine Yamaha part. It replaces a failed charging or ignition component with the specified Yamaha part.

Does the Inner Rotor (YA2-63639-01-13) work with other charging system parts?

Yes. The Inner Rotor operates together with related charging and ignition components shown alongside part YA2-63639-01-13 in the Yamaha parts diagram.

How do I know the Inner Rotor (YA2-63639-01-13) has failed?

Charging and ignition faults should be confirmed by testing. If testing isolates the Inner Rotor as the faulty part, YA2-63639-01-13 is the listed replacement.

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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.