Fully street legal for 1984 and later model bikes with OEM electronic ignition
Adjustable ignition advance and 4000-8000 rpm adjustable rev limiter
Easy installation uses H-D timing rotor
Two user selectable curves: one optimized for Big Twin engines, the other for Sportster models
Kick start and electric start modes
Immediately fires the first cylinder on kickers
Reduces kickback and strain on electric start systems
The Hi-4 single fire ignition 8-2200 is intended for use with Harley Davidson motorcycles
The Hi-4 replaces the OEM electronic ignition system and is 50 states street legal (California Air Resources Board E.O.D.-225-43) for the following applications:
1984-93 FX series Big Twin models, 1985-93 FL series Big Twin models and 1986-93 XL series Sportster models
The Hi-4 features advanced RISC microcontroller technology that allows adjustable advance and rev limit
A timing LED indicates static timing (top dead center) and gives diagnostic information
Two starting modes are provided: electric start and kick start
A tach output gives accurate tach readings even at the rev limit