Take the worry out of your electrical system and improve your bike’s overall performance with the Drag Specialties Single- and Dual-Fire Ignition Coils. These coils have a 30,000-volt output for all ’70 to ’06 ignitions and can increase the peak spark voltage by at least 20%. This helps improve starting and prevents high-speed misfires. The 3-ohm coils feature angled outputs with black bodies and have a suggested retail price of $79.95.