This replacement stator is designed for stable output and long service life in harsh outboard environments where heat, moisture, and vibration are constant concerns. The design priorities are especially important on Mercury/Mariner applications where ignition stability depends on clean stator output.

Design & Materials

• Heavy-duty winding insulation helps prevent shorting between coil layers during extended operation.
• 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.
• Epoxy encapsulation helps shield internal windings from moisture, vibration, and corrosion.

Ignition System Benefits

• Designed to maintain stable voltage as engine load and RPM change.
• Helps reduce high-RPM breakup caused by weak or unstable stator output.
• Helps restore ignition charge voltage for strong, repeatable spark output.
• Engineered to meet OEM-style electrical output characteristics.

Problems a Weak Stator Can Cause

• No-start conditions
• Charging output problems where the stator also supports charging circuits
• High-rpm breakup
• Engine misfire under load
• Weak or intermittent spark

A stator should be diagnosed as part of the complete ignition system so related components are not overlooked.