HI-4N Ignition Module - Harley Davidson Off-Road/MX Cam - H-Grind - Generator

Cam - H-Grind - Generator Style - Big Twin '58-'69

Carburetor Bowl - Super E/G

Flexible Fin Technology (FFT) allows for stopping power and more progressive brake control

Lower TDC lift makes installation easier

HI-4N Ignition Module - Harley Davidson Off-Road/MX Cam - H-Grind - GeneratorHI 4N Ignition Module Harley Davidson Single fire and dual fire function built into a single module All metal housing provides improved heat dissipation Ignition advance and timing degree markings are on the metal flange Sensor housings contain advanced flux concentrators with high temperature resistant samarium cobalt magnets for accurate, reliable ignition triggering Electronics are fully enclosed to resist vibration, moisture and dirt Four rotary