Yamaha Motor Co., Ltd. 39W-85520-10-00 Charge Coil Assembly

Description:

The Yamaha 39W-85520-10-00 Charge Coil Assembly is used in motorcycle charging systems to generate electrical power from the engine’s rotation and supply current to the battery and electrical components. Commonly installed in Yamaha motorcycles and small engine assemblies where consistent power generation is required for ignition, lighting, and auxiliary systems. Maintenance teams and system integrators use this part for replacement, repair, or retrofit to restore charging performance, maintain battery health, and ensure stable electrical output.

Applications:

The Yamaha 39W-85520-10-00 Charge Coil Assembly is applied in motorcycle alternator and stator systems, converting mechanical energy into electrical energy for system operation. It is commonly used in maintenance, repair, and electrical system restoration projects requiring OEM-compatible charging components.

Technical Specifications:

• Manufacturer Part Number (MPN): 39W-85520-10-00
• Brand: Yamaha
• Product Type: Charge Coil Assembly
• Function: Electrical power generation for charging system
• System: Engine charging / stator system
• Output Type: AC output converted for battery charging
• Construction: Copper windings with insulated core
• Cooling: Air-cooled via engine housing
• Compatibility: Yamaha motorcycles (model-specific fitment)
• Connector Type: OEM wiring harness interface
• Installation: Stator-mounted assembly

Common Replacements:

• Yamaha 3Y1-85520-10-00 Charge Coil Assembly
• Yamaha 2A6-85520-10-00 Charge Coil Assembly
• Yamaha 1T3-85520-10-00 Charge Coil Assembly