Yamaha - Starting Motor Gear Assembly - Starter System Component - 6CE-81807-00-00

Overview

When a Yamaha doesn’t start clean, one of the first places I look is the starter gear setup. This gear assembly is what connects the starter motor to the engine, and if it’s worn, you’ll hear it—grinding, slipping, or just not engaging right. I’ve replaced a few of these where the motor struggled to turn over, and the fix made an immediate difference. When it’s working right, the engine fires up smooth and without hesitation.

Key Features

• Reliable Starter Engagement – Connects the starter motor to the engine for consistent startup.
• Precision Gear Alignment – Ensures smooth meshing to reduce noise and wear during operation.
• Durable Gear Construction – Built to handle repeated start cycles without premature failure.
• Consistent Cranking Performance – Supports steady engine turnover for reliable starting.
• Factory-Spec Fitment – Designed to match Yamaha starter systems for proper installation.

Engine & Boat Compatibility

Designed for Yamaha outboard engines utilizing a starter motor gear assembly. Suitable for a range of mid to high horsepower applications across recreational and working marine setups.

FAQ

Q: What are signs this gear assembly is worn out?
A: Grinding noise during startup, slipping engagement, or the engine not turning over properly.

Q: Can a bad starter gear damage the starter motor?
A: Yes, poor engagement can put extra strain on the starter and lead to further issues.

Q: Is this part responsible for slow engine cranking?
A: It can be, especially if the gear is worn or not engaging correctly.

Q: Is installation difficult?
A: It depends on access, but proper alignment is important to ensure smooth operation.

Q: Does saltwater use affect this component?
A: Over time, exposure can lead to corrosion if not properly maintained.