Yamaha - Gear Set - Lower Unit Gear Component - 6CE-45550-00-00

Overview

The Yamaha Gear Set | 6CE-45550-00-00 is a complete gear assembly designed to ensure smooth and efficient power transfer within your outboard’s lower unit. This set works together to deliver consistent propulsion, proper gear ratios, and reliable shifting performance. When gears become worn or damaged, you may notice grinding, slipping, or reduced efficiency. Replacing the full gear set is often the best way to restore performance and protect the rest of the drivetrain.

Key Features

• Complete Gear Assembly – Includes multiple gears designed to work together for optimal performance.

• OEM Fit Precision – Manufactured to Yamaha specifications for exact alignment and reliable operation.

• Smooth Power Transfer – Ensures consistent propulsion and efficient gear engagement.

• Heavy-Duty Construction – Built to handle torque, pressure, and harsh marine environments.

Engine & Boat Compatibility

Verify compatibility with your specific Yamaha engine model and part number before installation.

FAQs

Q1: What does a gear set do?
A: It transfers power within the lower unit and ensures proper gear engagement and propulsion.

Q2: What are signs the gear set is worn?
A: Grinding noise, slipping gears, or reduced propulsion performance.

Q3: Should I replace individual gears or the full set?
A: Replacing the full set is often recommended to ensure balanced wear and proper function.

Q4: Can worn gears damage other components?
A: Yes, damaged gears can cause additional wear to surrounding parts.

Q5: Is installation difficult?
A: It requires lower unit disassembly and mechanical experience.