Universal stator coil, magnet coil, generator charging coil compatible with Yamaha YBR125 XT125 125cc motorcycles

This product is an original magneto-stator coil assembly, specifically designed for the high-performance Yamaha Grizzly 600 (YFM600) 4x4 quad. It is an exact match for the original part number 5GT-85510 and is a crucial component for troubleshooting ignition and charging system issues on this 595cc single-cylinder quad. Engineered for off-road use under heavy loads and vibrations, this product provides a stable and reliable power supply for the electric starter, headlights, and accessories. 【Key Product Information】 Original Part Number: 5GT-85510 Compatible Model: Yamaha Grizzly 600 (Model Code: YFM600) Engine Displacement: 595cc Single-Cylinder Four-Stroke Engine Function and Construction: This product is an integrated magneto-stator assembly, commonly used in older 4x4 quads, featuring an internal rotor. It typically includes the following functions: Ignition coil (high-voltage unit): Directly generates the high voltage required to ignite the spark plugs, essential for starting and running the engine. Charging/lighting coil: Powers the headlights and taillights and charges the battery (compatible with electric starters). Features: Compact design, combines power generation and ignition, typical of rugged off-road ATVs from the carburetor era. Common Problem Resolution: This product resolves common problems caused by aging or damage to this integrated ignition coil unit: Engine fails to start (no response to the electric or manual starter). Starting difficulties, rough running, frequent stalling, or misfiring under load. Faulty or unusually dim headlights. Rapidly draining battery.