Compu-Fire, ignition module. Electronic advance, single fire - 70-99 Big Twin (excl. Twin Cam, excl. injection models); 71-01 Sportster (excl. 1200S) (NU) 518299 but you may like to

but you may like to use it if your helmet has a quick release buckle

Not for use on 13-16 CVO and 14-16 Dresser models w/ hydraulic clutch

straight cut end

SECURITY LEVEL 20

Compu-Fire, ignition module. Electronic advance, single fire - 70-99 Big Twin (excl. Twin Cam, excl. injection models); 71-01 Sportster (excl. 1200S) (NU) 518299 but you may like toFor electric start models only. Fixed single fire and selectable single dual plug. Selectable advance & RPM limiter. With 8 advance curves and 8 RPM limits, from 6000 up to 7500 RPM, it can be adjusted to fit your specific engine. Easy selection by a rotary switch on the ignition unit. Module comes with a built in static timing light and feature a extended temperature and low voltage operation with soft start circuitry for easy starting. Note: A tach