Yamaha 66E-11422-00-00 Crank 2 is a genuine Yamaha engine component. It is designed for the factory engine assembly used in compatible models. It is listed for 7 Yamaha model and model-year applications spanning model years 1999–2008.

Key Features

• Purpose: Supports OEM-focused engine service when this part is specified.
• Design: Internal engine parts are highly application-specific.
• Fitment: Specified for 7 Yamaha model and model-year applications, listed in the compatibility section below.
• Part Number: Sold as genuine Yamaha part number 66E-11422-00-00.

Engine & Boat Compatibility

• GP800A WaveRunner GP800R (2001-2005)
• GP1200 WaveRunner GP1200 (2001-2002)
• GP1300 WaveRunner GP1300R (2003-2008)
• XA800 WaveRunner XL800 (2001)
• XA800A WaveRunner XLT800 (2002-2004)
• XA1200 WaveRunner XL12 LTD (1999)
• XA1200A WaveRunner XLT1200 (2001-2005)

Performance & Real-World Benefits

Internal engine repairs depend on parts that match the factory assembly. Installing the specified component keeps the rebuild or repair aligned with Yamaha service procedures.

Why Choose Yamaha OEM

Internal engine parts are highly application-specific, so exact part number, model, and service-procedure verification is important before installation.

FAQ

Q1: Is 66E-11422-00-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number 66E-11422-00-00, intended for the applications listed in the compatibility section.

Q2: How do I confirm this crank 2 fits my Yamaha?

Match your exact model and model year to the Engine & Boat Compatibility list above, then verify part number 66E-11422-00-00 against the applicable Yamaha parts diagram.

Q3: What should be checked before installing an internal engine part?

Verify the exact part number, engine application, measurements or selection codes where applicable, and follow the Yamaha service manual for clearances, torque values, lubrication, and assembly procedures.

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.