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 Johnson/Evinrude applications where ignition stability depends on clean stator output.

Design & Materials

• Heavy-duty winding insulation helps prevent shorting between coil layers during extended operation.
• Sealed construction helps reduce moisture intrusion that can lead to weak spark or no-spark conditions.
• High-temperature insulation helps protect the windings from heat cycling inside the engine cowling.
• Epoxy encapsulation helps shield internal windings from moisture, vibration, and corrosion.

Ignition System Benefits

• Supports dependable starting by delivering the voltage needed by the ignition module.
• Helps restore ignition charge voltage for strong, repeatable spark output.
• 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.

Common Symptoms of Stator Failure

• Random cylinder drop-out
• Engine misfire under load
• Hard starting
• Charging output problems where the stator also supports charging circuits
• Unstable ignition output

Clean grounds, sound connectors, and correct flywheel condition are important for reliable stator performance after replacement.