69W-85540-00 Yamaha CDI Unit | Genuine Used Part

🔧 Product Description

Genuine Yamaha CDI Unit Assembly - Part Number: 69W-85540-00-00

A genuine Yamaha CDI unit used on selected Yamaha F40, F60, FT60 and 60HP outboard ignition systems. This module controls ignition timing and spark triggering for compatible 69W-family electrical systems.

⚙️ Key Features

• Genuine Yamaha CDI unit assembly

• Correct Yamaha part number 69W-85540-00-00

• Used on selected Yamaha 40HP and 60HP applications where specified

• Controls ignition timing and coil trigger output

• Must be matched by exact model, serial number, CDI label and connector layout

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 69W-85540-00-00 current / listed CDI unit assembly reference

• 69W-85540-00 formatted short reference

OEM / Related Numbers:

• 69W-85540-00-00

• 69W-85540-00

• 69W855400000

• 69W8554000

• Related CDI family reference: 69W-85540-01-00

• Related Yamaha 69W electrical-system reference

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Yamaha 69W-family outboard ignition systems

Typically suits:

• Engine models:

• Yamaha F40 applications using 69W CDI unit assembly

• Yamaha F60 applications using 69W CDI unit assembly

• Yamaha FT60 applications using 69W CDI unit assembly

• Yamaha 60HP applications using 69W CDI unit assembly

• Yamaha F60TLRB 2003 applications using 69W CDI unit assembly

• Yamaha 60TLR early-2000s applications using 69W CDI unit assembly

• HP Range: commonly 40HP - 60HP depending on exact model and ignition system

• Engine Type: Yamaha outboard, model-code specific 69W electrical system

• Year Range: Approximately early-2000s 69W CDI applications

• Serial Note: Confirm exact Yamaha model code, serial number and plug configuration before fitting.

🔌 Function

The CDI receives ignition charging and timing signals, then discharges to the ignition coil circuit to generate spark at the correct time.

Common signs of failure:

• No spark

• Intermittent spark loss

• Engine starts then stalls when hot

• Misfire or weak spark under load

• No-start condition after stator and pulser coil checks

• Timing signal fault isolated to CDI output

• Connector corrosion or internal module failure

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated