This outboard stator assembly is built to maintain dependable ignition energy as engine speed, heat, vibration, and load conditions change. The design priorities are especially important on Mercury/Mariner applications where ignition stability depends on clean stator output.

Construction Details

• Laminated core sections help concentrate magnetic flux from the flywheel magnets for reliable electrical production.
• The coil assembly is built to resist breakdown from heat, oil mist, humidity, and repeated thermal expansion.
• Sealed construction helps reduce moisture intrusion that can lead to weak spark or no-spark conditions.
• Epoxy encapsulation helps shield internal windings from moisture, vibration, and corrosion.

Performance Features

• Designed to maintain stable voltage as engine load and RPM change.
• Helps restore ignition charge voltage for strong, repeatable spark output.
• Engineered to meet OEM-style electrical output characteristics.
• Provides a dependable electrical source for the ignition system under real-world boating conditions.

Failure Symptoms to Check

• Random cylinder drop-out
• Poor acceleration caused by weak ignition energy
• No-start conditions
• Hard starting
• Weak or intermittent spark

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