Yamaha BB5-11401-09-00 - Crank Sub Assembly 1 is a genuine Yamaha part. It replaces a worn or damaged engine component with the specified Yamaha part. Confirm part number BB5-11401-09-00 against your Yamaha parts diagram before ordering.

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Key Features & Benefits

• Built to Yamaha's specification for its engine location.
• Replaces worn, scored, or damaged engine components.
• Installs in the position shown in the Yamaha engine parts diagram.
• The 1 in the name separates this part from others that share the same name, so order by part number BB5-11401-09-00.
• Sold under Yamaha part number BB5-11401-09-00.

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Frequently Asked Questions

What is the Yamaha Crank Sub Assembly 1 (BB5-11401-09-00)?

The Crank Sub Assembly 1 is a genuine Yamaha part sold under part number BB5-11401-09-00. It is an internal engine component built to Yamaha's specification.

Why is there a 1 in the name Crank Sub Assembly 1 (BB5-11401-09-00)?

Yamaha adds numbers to parts that share a name so each one can be told apart. The 1 does not indicate quantity, so order by the full part number BB5-11401-09-00 rather than by name.

How do I confirm BB5-11401-09-00 fits my Yamaha?

Model fitment is not listed for part BB5-11401-09-00 on this page. Compare the part number against the Yamaha parts diagram for your model and year, or confirm with a Yamaha dealer using your model or VIN 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.