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

• The coil assembly is built to resist breakdown from heat, oil mist, humidity, and repeated thermal expansion.
• Precision-wound copper coils are used to promote efficient voltage generation and stable output.
• Laminated core sections help concentrate magnetic flux from the flywheel magnets for reliable electrical production.
• Sealed construction helps reduce moisture intrusion that can lead to weak spark or no-spark conditions.

Ignition System Benefits

• Helps correct intermittent spark loss caused by heat-sensitive stator windings.
• Designed to maintain stable voltage as engine load and RPM change.
• Helps reduce high-RPM breakup caused by weak or unstable stator output.
• Designed for use in wet, hot, and vibration-heavy marine engine compartments.

Common Ignition Symptoms

• Weak or intermittent spark
• Unstable ignition output
• Random cylinder drop-out
• High-rpm breakup
• Hard starting

Always compare resistance and peak-voltage readings to the correct service specifications when diagnosing a suspected stator failure.