1B7-81940-00-00 Starter Solenoid for Yamaha VXS 1800 2015-2016

Starter Solenoid for Yamaha

This starter solenoid for Yamaha VXS 1800 watercraft carries OEM cross-reference 1B7-81940-00-00 and switches the high current needed to turn the starter motor.

Overview

This starter solenoid for Yamaha is the relay that sends battery power to the starter motor when the start button is pressed. It matches the 1B7-81940-00-00 reference used on Yamaha VXS 1800 models from 2015 to 2016. A healthy starter solenoid for Yamaha keeps every ride starting cleanly.

Built For Performance

• Direct replacement for OEM reference 1B7-81940-00-00
• Heavy-duty internal contacts for repeated starting cycles
• Sealed body resists water spray and humidity
• Terminal layout matches the factory wiring connections
• Corrosion-resistant construction suited to marine use

Fits These Machines

• for Yamaha VXS 1800, 2015-2016

On-The-Job Use

• Replacing a solenoid that clicks without cranking the engine
• Electrical repairs on Yamaha VXS 1800 personal watercraft
• Pre-season maintenance to prevent no-start issues
• Shop and DIY starting system diagnostics

Specs At A Glance

Good To Know

Q: What are signs the starter solenoid has failed? A: A loud click with no engine crank or a completely dead start button are the usual symptoms. Checking voltage at the solenoid terminals helps confirm the diagnosis.

Q: Is this an original Yamaha part? A: No, this is an aftermarket starter solenoid made to fit Yamaha applications and cross-referenced to 1B7-81940-00-00.

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