S&S CYCLE HI-4N Ignition Kit

S&S CYCLE HI-4N Ignition Kit for Harley-Davidson® Upgrade your Harley’s ignition with the S&S CYCLE HI-4N Ignition Module Kit—built for stronger performance, dependable timing control, and easier tuning. This kit features a single module offering both single-fire and dual-fire operation, plus more power than stock for sharper throttle response and improved reliability. Key Features All-metal housing for improved heat dissipation Ignition advance & timing degree markings on the metal flange Convenient cable notch helps prevent cable damage during installation Sensor and magnet housings built into an all-metal back plate to protect sensors Advanced flux concentrators with high-temperature samarium/cobalt magnets for accurate triggering Electronics fully enclosed to resist vibration, moisture, and dirt Four rotary switches for ignition mode , advance rate , and rev limit with accurate, repeatable settings Includes ignition module , S&S ignition coil , and correct-length spark plug wires Made in the USA Note: Not for fuel-injected models. Specifications Type: Kit For Make: Harley-Davidson® Riding Style: Street Color/Finish: Gray / Black Programmable: Yes Weight: 2.7 lbs Dimensions: 7.6" x 6.4" x 4.7"