Yamaha Motor Co., Ltd. 3Y6-81413-10-00 Lighting Coil

The Yamaha 3Y6-81413-10-00 Lighting Coil converts engine rotation into electrical energy to power motorcycle lighting circuits, delivering AC voltage to headlights, taillights, and auxiliary lighting components. Used in Yamaha motorcycles and small-engine assemblies where a consistent voltage supply is required, this OEM-compatible lighting coil supports replacement, repair, or retrofit to restore lighting performance, maintain electrical stability, and ensure reliable operation. Technical specifications: Manufacturer Part Number 3Y6-81413-10-00; Brand Yamaha; Product Type Lighting Coil; Function Electrical generation for lighting circuits; System Stator / lighting system; Output Type AC voltage for lighting; Construction Copper windings with insulated core; Cooling Air-cooled via engine housing; Compatibility Yamaha motorcycles (model-specific fitment); Connector Type OEM wiring interface; Installation Stator-mounted assembly. Common replacements include Yamaha 2A6-81413-10-00 Lighting Coil, Yamaha 3J8-81413-10-00 Lighting Coil, and Yamaha 1T3-81413-10-00 Lighting Coil.