A properly functioning stator is critical to reliable spark production, and this assembly is built to deliver steady voltage under demanding marine operating conditions. 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.
• Precision-wound copper coils are used to promote efficient voltage generation and stable output.
• High-temperature insulation helps protect the windings from heat cycling inside the engine cowling.
• Marine-grade lead wires and molded connectors help maintain dependable contact in a high-vibration environment.

Operating Features

• Designed for use in wet, hot, and vibration-heavy marine engine compartments.
• Engineered to meet OEM-style electrical output characteristics.
• Helps reduce high-RPM breakup caused by weak or unstable stator output.
• Supports smooth acceleration by helping the ignition system maintain consistent energy.

Problems a Weak Stator Can Cause

• Spark loss after warm-up
• Weak or intermittent spark
• Unstable ignition output
• Hard starting
• No-start conditions

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