CDI BOX Igniter fit for Suzuki LT80 QuadSport 80 1987-2006 LT250S 1989-1990

CDI Box Igniter for Suzuki

This CDI box igniter controls the spark timing and electrical discharge to ensure reliable starting and smooth engine operation on compatible all-terrain vehicles.

Overview

This CDI box igniter restores strong and consistent spark delivery to utility and sport ATVs. Engineered to handle harsh off-road vibration, this CDI box igniter resolves common issues such as weak spark, misfiring, or total loss of ignition. Riders and repair shops install this dependable CDI box igniter to get non-running youth or vintage ATVs back into service.

Built For Performance

• Advanced circuitry ensures precise spark timing across the entire RPM range.
• Vibration-resistant potting compound protects internal components from trail shock.
• OEM-style plug connections allow for an easy, tool-free plug-and-play installation.
• Durable outer casing shields the electronics from mud, dust, and water spray.

Fits These Machines

• for Suzuki LT80 QuadSport 80 1987-2006
• for Suzuki LT250S 1989-1990

On-The-Job Use

• Replaces failed ignition modules to resolve no-spark conditions.
• Restores factory-spec spark curve for clean, efficient fuel combustion.
• Ensures reliable ignition starts in cold or wet trail environments.

Specs At A Glance

Good To Know

Q: What are the symptoms of a bad CDI box? A: Common symptoms include a complete lack of spark, intermittent engine stalling, backfiring, or a sudden loss of power at higher RPMs. Replacing the CDI box often resolves these electrical ignition problems.

Q: Does this CDI unit alter the engine's rev limiter? A: This unit is engineered to match factory ignition profiles and safety limits to preserve engine longevity.

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