Yamaha YF1-89670-21-51 - Generator Assembly (7NF5) is a genuine Yamaha part. This part works within the charging and ignition system to produce and manage electrical power. Confirm part number YF1-89670-21-51 against your Yamaha parts diagram before ordering.

---

Key Features & Benefits

• Works within the charging and ignition system.
• Replaces a failed or damaged component in that system.
• Built to the Yamaha specification for its location.
• Listed by Yamaha with the designation 7NF5.

---

Frequently Asked Questions

What is the Yamaha Generator Assembly (7NF5) (YF1-89670-21-51)?

The Generator Assembly (7NF5) is a genuine Yamaha part sold under part number YF1-89670-21-51. It replaces a failed charging or ignition component with the specified Yamaha part.

What does 7NF5 mean in the Generator Assembly (7NF5), part YF1-89670-21-51, listing?

7NF5 is a designation Yamaha includes in the catalog name for part YF1-89670-21-51. Match it against the parts diagram for your model or unit before ordering.

Which Yamaha models use the Generator Assembly (7NF5), part YF1-89670-21-51?

Model and year fitment data is not listed for YF1-89670-21-51 on this page. Look up your model's Yamaha parts diagram and confirm that it lists part YF1-89670-21-51 before ordering.

---

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.