66E-1131S-10-00 Power Valve Link for Yamaha XLT 1200 2002-2005

Power Valve Link for Yamaha XR 1800

This power valve link replaces the OEM part 66E-1131S-10-00 on 2000-2001 Yamaha XR 1800 and 1200 watercraft, connecting the valve actuator so exhaust timing stays synchronized.

Overview

This power valve link is a direct replacement for OEM number 66E-1131S-10-00, built for 2000-2001 Yamaha XR 1800 and 1200 personal watercraft. The link ties the power valve to its actuator, keeping the exhaust port timing aligned across the engine. Riders replacing a broken or worn link for Yamaha can restore proper valve movement with this part.

Built For Performance

• Direct replacement for OEM part number 66E-1131S-10-00
• Connects the power valve to its actuator linkage
• Keeps exhaust valve timing synchronized across cylinders
• Restores proper valve movement after linkage wear or breakage
• Made for the 2000-2001 XR 1800 and 1200 platform

Fits These Machines

• for Yamaha XR 1800, 2000
• for Yamaha XR 1800, 2001
• for Yamaha XR 1200, 2000
• for Yamaha XR 1200, 2001

On-The-Job Use

• Replacing a broken or bent power valve link
• Servicing the exhaust valve linkage during top-end work
• Restoring valve synchronization after a rebuild

Specs At A Glance

Q: What does a power valve link do? A: The link connects the power valve to its actuator so the valve opens and closes in step with engine speed. A worn or broken link leads to poor running and lost performance.

Q: How do I know the link needs replacing? A: Inspect the linkage for cracks, bends, or excessive play, and check that the valve moves freely through its full travel. Any looseness or binding points to a link that should be replaced.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.