6B6-81940-00-00 Starter Solenoid for Yamaha FX Cruiser HO 1100 2004-2008

Starter Solenoid for Yamaha FX Cruiser HO 1100

This starter solenoid replaces the original relay that delivers battery current to the starter motor on Yamaha FX Cruiser HO 1100 watercraft, and it carries the OEM cross-reference 6B6-81940-00-00.

Overview

This starter solenoid is a direct-fit electrical relay for the Yamaha FX Cruiser HO 1100, designed to switch high current from the battery to the starter motor when the start button is pressed. It restores consistent cranking on machines where the original solenoid has worn out or become unreliable. A practical replacement for riders maintaining a 2004 to 2008 FX Cruiser HO.

Built For Performance

• Heavy-duty copper contacts sized for the cranking current of the 1100cc engine
• Sealed housing resists spray and bilge moisture common on personal watercraft
• Direct replacement for OEM part number 6B6-81940-00-00
• Standard blade and ring terminal layout matches the factory wiring harness
• Coil rated for repeated start cycles across the riding season

Fits These Machines

• for Yamaha FX Cruiser HO 1100, 2004-2008

On-The-Job Use

• Replacing a solenoid that clicks but will not crank the engine
• Restoring dependable starting after corrosion builds on the original terminals
• Seasonal maintenance on a 2004 to 2008 FX Cruiser HO
• Keeping a spare relay on hand for launch day troubleshooting

Specs At A Glance

Good To Know

Q: How can I tell if the solenoid is the problem rather than the starter? A: A solenoid that clicks without cranking, or shows no voltage at the starter terminal during a start attempt, points to the relay. Test the battery and starter first so you replace the right part.

Q: Do I need to change anything else when installing this solenoid? A: Inspect the battery cables and starter connections while you are in there, since corroded terminals often accompany a failed solenoid. Clean and tighten them before the new relay goes in.

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