Yamaha Outboard Engine 3HP 2-Stroke CDI Unit Assy 6L5-85540-M1-00 6L585540M100

CDI Unit Assy for Yamaha

This CDI unit assembly for Yamaha is an ignition control module that manages spark timing for 3HP 2-stroke outboard engines, referencing OEM part numbers 6L5-85540-M1-00 and 6L585540M100.

Overview

This CDI unit assembly is engineered for Yamaha 3HP 2-stroke outboard engines, delivering reliable ignition in a compact package. The CDI unit controls spark timing and firing sequence to keep the motor starting easily and running smoothly. It serves as a replacement CDI unit for Yamaha outboards using OEM reference 6L5-85540-M1-00 or 6L585540M100.

Built For Performance

• Replacement CDI unit assembly for Yamaha 3HP 2-stroke outboards
• OEM reference 6L5-85540-M1-00 and 6L585540M100 for easy identification
• Controls ignition timing and spark output for smooth running
• Compact assembly designed for outboard engine mounting
• Solid-state ignition component with no moving parts

Fits These Machines

• for Yamaha 3HP 2-Stroke Outboard Engines

On-The-Job Use

• Small fishing boats and dinghies powered by 3HP 2-stroke outboards
• Kicker or auxiliary outboard engines on larger vessels
• Replacement during ignition system repair and troubleshooting
• Tenders and lightweight watercraft with small outboard power

Specs At A Glance

Good To Know

Q: What is the function of this CDI unit assembly? A: The CDI unit assembly modulates ignition timing and delivers the spark needed to fire the 3HP 2-stroke outboard. It is an electrical replacement part, not a mechanical component.

Q: How should this CDI unit be matched to an outboard? A: The outboard should use OEM reference 6L5-85540-M1-00 or 6L585540M100 before installation. Fit can vary by serial number, so verifying the existing ignition unit part number is recommended.

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