Designed for marine CDI systems, this stator helps produce the charge voltage required for strong spark output and reliable combustion control. The design priorities are especially important on Yamaha applications where ignition stability depends on clean stator output.

Construction Details

• Sealed construction helps reduce moisture intrusion that can lead to weak spark or no-spark conditions.
• High-temperature insulation helps protect the windings from heat cycling inside the engine cowling.
• Epoxy encapsulation helps shield internal windings from moisture, vibration, and corrosion.
• The stator body is designed to maintain proper coil alignment under continuous flywheel rotation.

Performance Features

• Designed to maintain stable voltage as engine load and RPM change.
• Helps reduce high-RPM breakup caused by weak or unstable stator output.
• Helps correct intermittent spark loss caused by heat-sensitive stator windings.
• Engineered to meet OEM-style electrical output characteristics.

Problems a Weak Stator Can Cause

• Hard starting
• Poor acceleration caused by weak ignition energy
• Unstable ignition output
• High-rpm breakup
• No-start conditions

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