This stator assembly is built to help the ignition system maintain clean spark delivery by supplying consistent electrical output as the flywheel rotates. The design priorities are especially important on Mercury/Mariner applications where ignition stability depends on clean stator output.

Stator Design

• Vibration-resistant construction helps reduce the chance of intermittent output caused by loose or damaged windings.
• High-temperature insulation helps protect the windings from heat cycling inside the engine cowling.
• Heavy-duty winding insulation helps prevent shorting between coil layers during extended operation.
• Precision-wound copper coils are used to promote efficient voltage generation and stable output.

Operating Features

• Provides a dependable electrical source for the ignition system under real-world boating conditions.
• Engineered to meet OEM-style electrical output characteristics.
• Supports dependable starting by delivering the voltage needed by the ignition module.
• Helps the ignition system recover from weak output, hard starting, and cylinder drop-out symptoms.

Common Ignition Symptoms

• Engine misfire under load
• Random cylinder drop-out
• Weak or intermittent spark
• High-rpm breakup
• Unstable ignition output

Because stator failure can mimic other ignition problems, testing the trigger, coils, switch box or power pack, and related grounds is recommended.