27010-3777 Starter Solenoid for Kawasaki STX DI 1100 2003

Starter Solenoid for Kawasaki STX DI 1100

This starter solenoid replaces OEM part 27010-3777, delivering reliable high-current switching between the battery and starter motor for Kawasaki STX DI 1100 watercraft.

Overview

This starter solenoid is a direct-fit replacement for the OEM 27010-3777 relay used on Kawasaki STX DI 1100 personal watercraft. It closes the high-amperage circuit that sends battery power to the starter motor, letting the engine crank on command. Built for riders and mechanics who need a dependable starter solenoid for Kawasaki jet skis without paying OEM pricing.

Built For Performance

• Replaces OEM part number 27010-3777
• Heavy-duty copper contacts for consistent current flow
• Sealed housing resists moisture and spray common on the water
• Rated for repeated high-amperage starting cycles
• Direct bolt-on fit with factory mounting points
• Corrosion-resistant terminals for marine environments

Fits These Machines

• for Kawasaki STX DI 1100 (2003)

On-The-Job Use

• Replacing a failed solenoid that clicks but will not crank the engine
• Restoring reliable push-button starting on the water
• Routine electrical maintenance on Kawasaki STX DI 1100 models
• Shop and DIY repair of no-start or slow-crank conditions

Specs At A Glance

Good To Know

Q: How do I know my starter solenoid needs replacing? A: A single loud click with no cranking, or intermittent starting that worsens over time, usually points to worn solenoid contacts. Testing for voltage at the starter terminal while pressing the start button confirms whether the solenoid is passing current.

Q: Is this a genuine Kawasaki part? A: This is an aftermarket starter solenoid made to fit Kawasaki applications and cross-references OEM 27010-3777. It is not an original Kawasaki-branded component.

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