Engineered for reliable marine ignition operation, this stator helps restore proper voltage generation when the original assembly becomes weak, heat-sensitive, or unstable. This style of stator is also associated with a 10-amp charging configuration, so clean electrical output and connector integrity are especially important. The design priorities are especially important on Johnson/Evinrude applications where ignition stability depends on clean stator output.

Stator Design

• The coil assembly is built to resist breakdown from heat, oil mist, humidity, and repeated thermal expansion.
• High-temperature insulation helps protect the windings from heat cycling inside the engine cowling.
• The stator body is designed to maintain proper coil alignment under continuous flywheel rotation.
• Sealed construction helps reduce moisture intrusion that can lead to weak spark or no-spark conditions.

Operating Features

• Designed to maintain stable voltage as engine load and RPM change.
• Helps correct intermittent spark loss caused by heat-sensitive stator windings.
• Supports smooth acceleration by helping the ignition system maintain consistent energy.
• Helps the ignition system recover from weak output, hard starting, and cylinder drop-out symptoms.

Common Ignition Symptoms

• Spark loss after warm-up
• Weak or intermittent spark
• High-rpm breakup
• Engine misfire under load
• No-start conditions

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