CDI BOX Igniter fit for Yamaha 150HP 200HP 1999-2005 225HP 250HP 1997-2004

CDI Box Igniter for Yamaha

This CDI Box Igniter for Yamaha regulates ignition timing and spark delivery to ensure optimal engine performance in outboard motors.

Overview

The CDI Box Igniter for Yamaha is a direct replacement electronic component designed to restore proper ignition function. Marine technicians rely on this CDI Box Igniter for Yamaha to resolve starting issues and rough idling on watercraft. This CDI Box Igniter for Yamaha delivers stable voltage to ensure consistent performance on the water.

Built For Performance

• Engineered with durable internal circuitry to withstand harsh marine environments.
• Factory-calibrated ignition timing ensures efficient fuel combustion.
• Direct-fit connectors allow for simple and reliable wiring integration.
• Sealed housing protects sensitive components from moisture and corrosion.

Fits These Machines

• for Yamaha 150HP 1999-2005
• for Yamaha 200HP 1999-2005
• for Yamaha 225HP 1997-2004
• for Yamaha 250HP 1997-2004

On-The-Job Use

• Installed during marine engine tune-ups to cure intermittent spark loss.
• Used in boat repair facilities to replace failing factory ignition modules.
• Kept as an essential spare part for offshore troubleshooting and quick recovery.

Specs At A Glance

Good To Know

Q: What are the signs of a failing CDI box? A: Common symptoms include engine misfires, loss of spark on one or more cylinders, or a complete failure to start.

Q: Is professional installation required? A: While the unit features plug-and-play connectors, basic electrical testing of the stator and coils is recommended during installation.

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