Rawhide Cycles Electronic Ignition for 1970-Up Harley-Davidson Big Twins & Sportsters

We believe this to be the best electronic ignition available for your Harley-Davidson motorcycle. Manufactured and assembled by hand in Boise, Idaho. Our ignition will improve performance and tuning. What you will enjoy are many improvements: -Complete reliability from Made in USA quality and design -Ease of kickstarting -The iconic Harley-Davidson idle -Excellent acceleration -Improved efficiency -Simple tuning and jetting after installation* *If needed. Some bikes may want a bit more fuel. Refer to our tuning tips page for additional improvements. (coming soon) What you’ll need: 1936-1969 Ignition 1. 4 to 5 ohm coil 2. Auto advance distributor/timer (option to purchase with ignition) 3. 6v or 12v system compatible with functioning charging system 1970-later (carburetor/Evo big twins / sportsters) 1. 4 to 5 ohm coil 2. Mechanical advancer (American Prime highly recommended) 3. Functioning charging system Installation instructions HERE.  Important: Please read t