Built for outboard ignition service, this stator supplies the charging voltage used by the ignition system while helping maintain consistent spark energy through the RPM range. The design priorities are especially important on Mercury/Mariner applications where ignition stability depends on clean stator output.

Construction Details

• The stator body is designed to maintain proper coil alignment under continuous flywheel rotation.
• Laminated core sections help concentrate magnetic flux from the flywheel magnets for reliable electrical production.
• High-temperature insulation helps protect the windings from heat cycling inside the engine cowling.
• The coil assembly is built to resist breakdown from heat, oil mist, humidity, and repeated thermal expansion.

Performance Features

• Helps restore ignition charge voltage for strong, repeatable spark output.
• Designed for use in wet, hot, and vibration-heavy marine engine compartments.
• 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.

Problems a Weak Stator Can Cause

• Unstable ignition output
• Weak or intermittent spark
• Poor acceleration caused by weak ignition energy
• High-rpm breakup
• Charging output problems where the stator also supports charging circuits

For best results, stator output should be verified with the proper service-manual resistance and DVA voltage tests before installation.