Yamaha 4TR-21721-00-00 - Side Cover 2 is a genuine Yamaha part. It replaces a cracked, broken, or missing cover in its factory location. Use part number 4TR-21721-00-00 to confirm it matches the component shown in your model's Yamaha parts diagram.

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Key Features & Benefits

• Encloses and shields the components behind it.
• Replaces a cracked, scratched, or missing cover.
• Mounts in the factory location using the original mounting points.
• The 2 in the name separates this part from others that share the same name, so order by part number 4TR-21721-00-00.

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Frequently Asked Questions

What is the Yamaha Side Cover 2 (4TR-21721-00-00)?

The Side Cover 2 is a genuine Yamaha part sold under part number 4TR-21721-00-00. It is a cover that encloses or shields the components beneath it.

Why is there a 2 in the name Side Cover 2 (4TR-21721-00-00)?

Yamaha adds numbers to parts that share a name so each one can be told apart. The 2 does not indicate quantity, so order by the full part number 4TR-21721-00-00 rather than by name.

How can I check that the Side Cover 2 (4TR-21721-00-00) is the right part for my vehicle?

Find the Side Cover 2 in the Yamaha parts diagram for your exact model and year and confirm the part number shown matches 4TR-21721-00-00. A Yamaha dealer can also verify it with your model or VIN.

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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.