Yamaha - Starting Motor Gear Assembly - Starter Drive Component - 6FP-81807-00-00

Overview

The Yamaha Starting Motor Gear Assembly | 6FP-81807-00-00 is one of those parts that makes sure your engine actually turns over when you hit the key. When this gear starts to wear down, you’ll notice it right away—grinding, slipping, or the starter not catching like it should. It’s what transfers motion from the starter to the engine, so everything depends on it engaging clean. If your motor isn’t cranking strong and consistent, this is often part of the problem.

Key Features

• Reliable Starter Engagement – Transfers power from the starter motor to the engine for consistent cranking.

• OEM Fit Precision – Designed to match Yamaha specifications for proper gear alignment and function.

• Smooth Gear Interaction – Helps reduce grinding and ensures clean engagement during startup.

• Durable Load Handling – Built to withstand repeated starting cycles and engine stress.

Compatibility

Compatible with select Yamaha outboard engines using this starter gear assembly configuration.
Commonly found in Yamaha starting systems requiring reliable gear engagement.
Always confirm compatibility using your engine model and part number.

FAQs

Q1: What are signs this starting gear assembly is failing?
A: Grinding noise, slipping during startup, or the engine not turning over properly are common signs.

Q2: Can this cause the starter to spin without engaging?
A: Yes, worn gears can prevent proper engagement, causing the starter to free spin.

Q3: Is this part subject to wear over time?
A: Yes, repeated engine starts naturally wear down gear teeth and engagement surfaces.

Q4: Do I need special tools to replace this?
A: It depends on access, but basic mechanical tools are usually required for proper installation.

Q5: Should I check other starter components as well?
A: It’s a good idea to inspect the starter motor and related gears while servicing this part.