Hoca High Tension Ignition Coil, Part #169-15

Hoca High tension performance ignition coil for 50cc QMB139 and 150cc/125cc GY6 engine based scooters and vehicles. The special tight coil design for current resistance increases the firing speed. The coil wire is left unattached to the spark plug boot to allow for cutting of the coil wire for custom fitment. The boot screws on to the coil wire. Overall Length: 20 inches. Wire Length: 15 inches. Increases Spark by 5-15%.