A properly functioning stator is critical to reliable spark production, and this assembly is built to deliver steady voltage under demanding marine operating conditions. The design priorities are especially important on Johnson/Evinrude applications where ignition stability depends on clean stator output.

Materials & Build Quality

• Heavy-duty winding insulation helps prevent shorting between coil layers during extended operation.
• High-temperature insulation helps protect the windings from heat cycling inside the engine cowling.
• Marine-grade lead wires and molded connectors help maintain dependable contact in a high-vibration environment.
• The stator body is designed to maintain proper coil alignment under continuous flywheel rotation.

Operating Features

• Provides a dependable electrical source for the ignition system under real-world boating conditions.
• Designed to maintain stable voltage as engine load and RPM change.
• Helps the ignition system recover from weak output, hard starting, and cylinder drop-out symptoms.
• Supports dependable starting by delivering the voltage needed by the ignition module.

Common Ignition Symptoms

• Weak or intermittent spark
• Unstable ignition output
• High-rpm breakup
• Charging output problems where the stator also supports charging circuits
• Random cylinder drop-out

For best results, stator output should be verified with the proper service-manual resistance and DVA voltage tests before installation.