High-performance ignition coil, compatible with the original OE code 6H3-85520-00. Integrated stator-generator unit and ignition pulse generator for motorcycles/quads.

【Precise Replacement for Original Parts】 This product is a high-performance ignition and charging coil unit (magneto stator) from GOOFIT, specifically designed for motorcycles with the original part number 6H3-85520-00. This component is an essential part of the motorcycle's magneto ignition (magnetic flywheel generator). It contains a generator coil (for charging the battery) and an ignition pulse coil (for signaling the CDI). It is an indispensable replacement for resolving issues such as a lack of generator or ignition function.

【Dual Function】

Generator Function: Contains multiple generator coils with high-precision windings of enameled copper wire.

When the engine's crankshaft drives the external flywheel, the magnetic field lines are cut to generate alternating current that powers the vehicle's lighting and battery charging system. Ignition Trigger Function: An integrated precision pulse trigger coil (or signal coil) accurately detects the crankshaft position and sends an ignition signal to the CDI ignition module to precisely determine the ignition timing. [Robust and High-Quality Design] Coil Construction: The coil is constructed of high-quality, enameled copper wire with high insulation and a dense, uniform winding. This ensures efficient energy conversion and a stable output signal while providing excellent resistance to heat and aging. Robust Base Plate: The coil is mounted on a high-strength laminate base plate or resin-encapsulated, resisting high temperatures, vibration, and the oily environment within the engine. Precise Interface: The output wiring harness interface (typically a multi-pin connector) is fully compatible with the vehicle's original wiring harness, simplifying installation. [Repair of complex electrical faults] Replacing this assembly at the same time will resolve several problems caused by damage to the magneto's internal coils: complete inability of the vehicle to generate power, rapid battery discharge (preventing electric starting and causing dim headlights), lack of ignition signal (preventing the engine from starting or causing sporadic stalling, often accompanied by alternator failure), and unstable charging voltage (fluctuations between high and low values).