Echo A411001490 Hedge Trimmer Ignition Coil

The Echo A411001490 Hedge Trimmer Ignition Coil produces high-voltage spark energy required for combustion timing inside the engine system. It receives low-voltage pulses from the flywheel magnet as it rotates, then converts them into a timed electrical discharge sent to the spark plug for ignition within the cylinder chamber. The coil is mounted on the engine housing near the flywheel gap where the rotating magnet passes in close proximity to the laminated core during each engine cycle. Bolts pass through the coil base into the crankcase, fixing the assembly so the air gap between the coil face and flywheel remains constant during rotation.